UV/Vis+ Photochemistry Database

Courtesy: Elisabeth Noelle Fund for Scientific Data Exchange (non omnis moriar)

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UV/Vis+ Photochemistry Database

Literature Service: Halogenated Aromatics

Substances (unsorted): C6H5Cl; C6H4Cl2C6H3Cl3; C6H2Cl4; C6HCl5; C6Cl6; C6H4Cl2O; C6H3Cl3O; C6H4Cl2O2; C6Cl4O2; C6HCl5O; C7H5ClO; C7H5Cl3O; C7H7ClO; C8H7ClO; C8H7ClO2; C7H5Cl3; C7H3Cl5; C11H7FO2; C11H7ClO2; C12H9ClO2; C12H8Cl2O2; C11H7BrO2; C11H7IO2; C14H9Cl; C6F6; C6HF5; C6H2F4; C6H3F3; C6H5F; C7H7F; C7H6F2; C7H5F3; C7H4F4; C8H7F3; C8H4F6; C12H8F2; C14H9F; C15H9F3; C6H5Br; C14H9Br; C6H4BrF; C6H4Br2; C6F5Br; C6F5I; C6H5I; C7H7I; C12H8I2; C14H9I; C6H5IO; C7H4ClIO; C6H5FO; C6H5ClO; C6H2Cl4O; C6H2Cl4O2; C7H4Cl2O; C7H4ClFO; C7H5FO; C7H4F2O; C7H5F3O; C8H7F3O; C9H7F3O; C14H7FO2; C5H4FN; C9H6FN; C6H4FNO2; C8H6F3NO; C9H8F3NO; C9H11FN2O5; C9H11FN2O6; C9H11IN2O6; C10H11F3N2O6; C10H12FN5O4; C10H12ClN5O4; C7H5FN2S; C7H5ClN2S; C7H5BrN2S; C7H5IN2S; C6H5COCl; m-C6H6BrN; p-C6H6BrNm-C7H7Br; o-C7H7Br; p-C7H7Br; o-C8H9Br; C12H8Br2; C7H7BrO; C7H7Cl; C7H6Cl2; C7H7I; C8H7Cl; C8H9Cl; C8H6Cl4; C10H8Cl4; C9H11Cl; C10H7Cl; C10H4Cl4; C10Cl8; C12Cl10; C12H2Cl8; C12H3Cl7; C12H4Cl6; C12H5Cl5; C12H6Cl4; C12H7Cl3; C12H8Cl2; C12H9Cl; C10H7Br; C16H9Br; C29H19N3F; C4H5ClN2; C5H4ClN; C6H8ClN; C9H6ClN; C12H8ClN; C6H4ClNO; C6H4ClNO2; C6H4ClNO3; C6H3Cl2NO3; C7H4ClNO3; C5H4BrN; C6H5Br2N; C6H4BrNO2; C6H4FNO2; C7H4F3NO2; C7H4F3NO3; C7H5F3N2O2; C12H8F2N2O; C7H6F3N; C8H8F3N; C8H10FN; C8H4F3N; C7H5ClF3N; C7H4ClF3; C6H2Cl2N4O6; C6H4ClNO2; C6H4ClN4O6; C12H8Cl2N2O; C6H4BrNO2; C6H4INO2; C12H8I2N2O; C6H4ClI; C6H4BrI; C6H4I2; C6H11I; C6H5BrO; C7H4BrClO; C7H5BrO; C7H5BrO3; C8H7BrO; C9H7BrO; C14H7BrO2; C7H8BrN; C8H6BrN; C6H4BrNO; C12H8Br2N2O; C8H3Cl4NO; C5H4IN; C27H45Br; C16H6Cl4; C8Cl10; C16Cl10; C20H23ClN2O; C25H25ClN2; C25H30ClN3; C27H45Cl; C12H19Cl3O8; C14H6Cl2O2; C14H7ClO2; C18H22Br2O2; C18H23BrO2; C18H22Cl2O2; C29H35ClO17

The relevant Spectral Data, graphical representations, links to abstracts and other photochemical data & information are available for registered users, see Subscription

Please note: The substance groups are only a rough classification. To search for a specific substance please use the Search Tool or see the Substance-list.

Substances unsorted, use your browser capabilities to search this site or use our Search Tool to search the database.

Authors Journal/Source Title/Paper Data Sheet
C6H5Cl; chlorobenzene; phenyl chloride; CAS-No.: 108-90-7; PubChem: CID 7964
H. Sponer, S.H. Wollman J. Chem. Phys., 9, 816, (1941) Analysis of the Near Ultraviolet Absorption Spectrum of Monochlorobenzene

W.C. Price, A.D. Walsh Proc. R. Soc. Lon. A, 191, 22-31, (1947) The Absorption Spectra of Benzene Derivatives in the Vacuum Ultra-Violet. I

W.W. Robertson, F.A. Matsen J. Am. Chem. Soc., 72 (11), 5252-5256, (1950) Molecular orbital theory and the near ultraviolet absorption spectrum of monosubstituted benzenes. IV. The Phenyl Halides and the Inductive Effect

W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69(2), 181-189, (1958) Studies in detoxication: The metabolism of halogenbenzenes. 1:2:3:4-, 1:2:3:5- and 1:2:4:5-tetrachlorobenzenes

W.F. Forbes Can. J. Chem., 39(11): 2295-2305, (1961) Light absorption studies part XIX. The ultraviolet absorption spectra of iodobenzenes

K. Kimura, S. Nagakura Mol. Phys., 9 (2), 117-135, (1964) Vacuum ultra-violet absorption spectra of various mono-substituted benzenes

H. Scharping, C. Zetzsch Int. Conf. Photochem. Photobiol., Alexandria, Egypt, (1983) UV photoabsorption cross sections of low-volatile substances in the gas phase - monochlorobenzene and o-, m-, and p-dichlorobenzene

H. Scharping, C. Zetzsch J. Mol. Spectroscopy, 112 (1), 8-17, (1985) Substituent effects in the VUV absorption spectra of monochlorobenzene and o-, m-, and p-dichlorobenzene

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

M.W. Mackey, J.W. Daily, J.T. McKinnon, E.P. Riedel J. Photochem. Photobiol. A: Chemistry, 105, 1-6, (1997) High-temperature UV-visible absorption spectral measurements and estimated primary photodissociation rates of formaldehyde, chlorobenzene and 1-chloronaphthalene

M.-H. Kao, A.J. Orr-Ewing J. Phys. Chem. A, 126, 39, 6934–6943, (2022) Charge-Separated Reactive Intermediates from the UV Photodissociation of Chlorobenzene in Solution

C6H4Cl2; 1,2-dichlorobenzene; o-dichlorobenzene; CAS-No.: 95-50-1; PubChem: CID 7239
W.C. Price, A.D. Walsh Proc. R. Soc. Lon. A, 191, 22-31, (1947) The Absorption Spectra of Benzene Derivatives in the Vacuum Ultra-Violet. I

W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69(2), 181-189, (1958) Studies in detoxication: The metabolism of halogenbenzenes. 1:2:3:4-, 1:2:3:5- and 1:2:4:5-tetrachlorobenzenes

P. Kumar, V. Ramaswamy, P.L. Gupta Fresenius' Journal of Analytical Chemistry, 296, 45, (1979) Note on the determination of traces of o-dichlorobenzene in aqueous solutions by UV-spectrophotometry

H. Scharping, C. Zetzsch Int. Conf. Photochem. Photobiol., Alexandria, Egypt, (1983) UV photoabsorption cross sections of low-volatile substances in the gas phase - monochlorobenzene and o-, m-, and p-dichlorobenzene

H. Scharping, C. Zetzsch J. Mol. Spectroscopy, 112 (1), 8-17, (1985) Substituent effects in the VUV absorption spectra of monochlorobenzene and o-, m-, and p-dichlorobenzene

L.V.S. Dalagnol, S. Kumar, A. Souza Barbosa, U.S. Akther, N.C. Jones, S.V. Hoffmann, M.H.F. Bettega, P. Limao-Vieira J. Photochem. Photobiol. A: Chem., 461, 116153, (2024) On the valence shell spectroscopy of 1,2-dichlorobenzene

related data (quantum yield studies; photolysis studies etc.)
Rong-Shun Zhu, Hong Zhang, Guang-Jun Wang, Xi-Bin Gu, Ke-Li Han, Guo-Zhong He, Nan-Quan Lou Chem. Phys., 248, 285-292, (1999) Photodissociation of o-dichlorobenzene at 266 nm

C6H4Cl2; 1,3-dichlorobenzene; m-dichlorobenzene; CAS-No.: 541-73-1; PubChem: CID 10943
H. Scharping, C. Zetzsch Int. Conf. Photochem. Photobiol., Alexandria, Egypt, (1983) UV photoabsorption cross sections of low-volatile substances in the gas phase - monochlorobenzene and o-, m-, and p-dichlorobenzene

H. Scharping, C. Zetzsch J. Mol. Spectroscopy, 112 (1), 8-17, (1985) Substituent effects in the VUV absorption spectra of monochlorobenzene and o-, m-, and p-dichlorobenzene

C6H4Cl2; 1,4-dichlorobenzene; p-dichlorobenzene; CAS-No.: 106-46-7; PubChem: CID 4685
M. Hellmann, A.J. Bilbo J. Am. Chem. Soc., 75, 4590, (1953) The preparation of two fluorinated p-dihalobenzenes

W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69(2), 181-189, (1958) Studies in detoxication: The metabolism of halogenbenzenes. 1:2:3:4-, 1:2:3:5- and 1:2:4:5-tetrachlorobenzenes

H. Scharping, C. Zetzsch Int. Conf. Photochem. Photobiol., Alexandria, Egypt, (1983) UV photoabsorption cross sections of low-volatile substances in the gas phase - monochlorobenzene and o-, m-, and p-dichlorobenzene

H. Scharping, C. Zetzsch J. Mol. Spectroscopy, 112 (1), 8-17, (1985) Substituent effects in the VUV absorption spectra of monochlorobenzene and o-, m-, and p-dichlorobenzene

C6H3Cl3; 1,2,3-trichlorobenzene; CAS-No.: 87-61-6
H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectr., 123, 382-391, (1987) The UV Absorption Spectra of the Trichlorobenzenes and the Higher Chlorinated Benzenes in the Gas Phase and in n-Hexane Solution

C6H3Cl3; 1,2,4-trichlorobenzene; CAS-No.: 120-82-1
H. Kohn, H. Sponer J. Opt. Soc. Am. 39, 75-85, (1949) Absorption spectrum of 1,2,4-trichlorobenzene in the near ultraviolet 

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectr., 123, 382-391, (1987) The UV Absorption Spectra of the Trichlorobenzenes and the Higher Chlorinated Benzenes in the Gas Phase and in n-Hexane Solution

A. Thony, M.J. Rossi J. Photochem. Photobiol. A: Chemistry, 104, 25-33, (1997) Gas-phase UV spectroscopy of anthracene, xanthone, pyrene, 1-bromopyrene and 1,2,4-trichlorobenzene at elevated temperatures

related data (quantum yield studies; photolysis studies etc.)
A. Thony, M.J. Rossi J. Photochem. Photobiol. A: Chemistry, 109, 267-280, (1997) UV photon-assisted incineration of polycyclic aromatic hydrocarbons at elevated temperatures between 150 and 800°C

C6H3Cl3; 1,3,5-trichlorobenzene; CAS-No.: 108-70-3
M. Hellmann, A.J. Bilbo J. Am. Chem. Soc., 75, 4590, (1953) The preparation of two fluorinated p-dihalobenzenes

O. Schnepp J. Chem. Phys., 30, 863, (1959) Near Ultraviolet Absorption Spectrum of Crystalline 1,3,5-Trichlorobenzene

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectr., 123, 382-391, (1987) The UV Absorption Spectra of the Trichlorobenzenes and the Higher Chlorinated Benzenes in the Gas Phase and in n-Hexane Solution

C6H2Cl4; 1,2,3,4-tetrachlorobenzene; CAS-No.: 634-66-2
H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

C6H2Cl4; 1,2,3,5-tetrachlorobenzene; CAS-No.: 634-90-2
R. Pottier, G. Semeluk Can. J. Spectroscopy, 21, 83-95, (1976) Spectrophotometric studies of the fluorinated benzenes in the near and far UV

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

C6H2Cl4; 1,2,4,5-tetrachlorobenzene; CAS-No.: 95-94-3
H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

C6HCl5; pentachlorobenzene; CAS-No.: 608-93-5; PubChem: CID 11855
M. Ballester, J. Castaner J. Am. Chem. Soc., 82 (16), 4259-4261, (1960) Molecular distortion and electronic spectrum of aromatic compounds. I. Chlorinated derivatives of alkylbenzenes

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

C6Cl6; hexachlorobenzene; perchlorobenzene; CAS-No.: 118-74-1
M. Ballester, J. Castaner J. Am. Chem. Soc., 82 (16), 4259-4261, (1960) Molecular distortion and electronic spectrum of aromatic compounds. I. Chlorinated derivatives of alkylbenzenes

J.R. Plimmer, U.I. Klingebiel J. Agric. Food Chem., 24 (4), 721, (1976) Photolysis of Hexachlorobenzene

H. Scharping, C. Zetzsch, H.A. Dessouki J. Mol. Spectroscopy, 123, 382-391, (1987) The uv absorption spectra of the trichlorobenzenes and the higher chlorinated benzenes in the gas phase and in n-hexane solution

C6H4Cl2O; 2,4-dichlorophenol; CAS-No.: 120-83-2; PubChem: CID 8449
G. Matafonova, N. Philippova, V. Batoev Engineering Letters, 19 (1), (2011) The Effect of Wavelength and pH on the Direct Photolysis of Chlorophenols by Ultraviolet Excilamps

J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

Y.-J. Nong, Q.-Y. Wu, Y.-P. Wu, J.-W. Lee, M.-Y. Lee, W.-L. Wang Water Research, 122560, (2025) Far-UVC (UV222) based photolysis, photooxidation, and photoreduction of chlorophenols using a KrCl-excimer lamp: Degradation, dechlorination, and detoxification

related data (quantum yield studies; photolysis studies etc.)
A.M. White, M.E. Nault, K.D. McMahon, C.K. Remucal Environ. Sci. Technol., 56, 15, 10838–10848, (2022) Synthesizing Laboratory and Field Experiments to Quantify Dominant Transformation Mechanisms of 2,4-Dichlorophenoxyacetic Acid (2,4-D) in Aquatic Environments

C6H3Cl3O; 2,4,6-trichlorophenol; TCP, phenaclor, dowicide 2S; CAS-No.: 88-06-2; PubChem: CID 6914
J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

Y.-J. Nong, Q.-Y. Wu, Y.-P. Wu, J.-W. Lee, M.-Y. Lee, W.-L. Wang Water Research, 122560, (2025) Far-UVC (UV222) based photolysis, photooxidation, and photoreduction of chlorophenols using a KrCl-excimer lamp: Degradation, dechlorination, and detoxification

C6H4Cl2O2; 3,5-dichlorocatechol; 3,5-dichlorobenzene-1,2-diol; CAS-No.: 13673-92-2; PubChem: CID 26173
related data (quantum yield studies; photolysis studies etc.)
A.M. White, M.E. Nault, K.D. McMahon, C.K. Remucal Environ. Sci. Technol., 56, 15, 10838–10848, (2022) Synthesizing Laboratory and Field Experiments to Quantify Dominant Transformation Mechanisms of 2,4-Dichlorophenoxyacetic Acid (2,4-D) in Aquatic Environments

C6Cl4O2; chloranil; 2,3,5,6-tetrachlorocyclohexa-2,5-diene-1,4-dione; CAS-No.: 118-75-2; PubChem: CID 8371
K.H. Hausser, R.S. Mulliken J. Phys. Chem., 64 (3), 367-368, (1960) The ultraviolet absorption spectrum of chloranil

C6HCl5O; pentachlorophenol; PCP; 2,3,4,5,6-pentachlorophenol; CAS-No. 87-86-5; PubChem: CID 992
G.G. Choudhry, N.J. Graham, G.R.B. Webster Can. J. Chem., 65 (9), 2223-2233, (1987) Photochemistry of halogenated benzene derivatives. Part VIII. Photoformation of 2-methyl-4,5,6,7-tetrachlorobenzoxazole from  pentachlorophenol in water-acetonitrile

C7H5ClO; 2-chlorobenzaldehyde; o-chlorobenzaldehyde; CAS-No.: 89-98-5; PubChem: CID 6996
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H5Cl3O; 2,4,6-trichloroanisole; 1,3,5-trichloro-2-methoxybenzene; tyrene; CAS-No.: 87-40-1; PubChem: CID 6884
S.Kumar, D. Duflot, S.V. Hoffmann, N.C. Jones, P. Bolognesi, L. Carlini, R. Richter, L. Avaldi, M.J. Brunger, P. Limão-Vieira J. Quant. Spectr. Rad. Transfer, 271, 107751, (2021) A combined experimental and theoretical study of the lowest-lying valence, Rydberg and ionic electronic states of 2,4,6-trichloroanisole

C7H7ClO; 2-chloroanisole; o-chloroanisole; CAS-No.: 766-51-8; PubChem: CID 13011
R.E. Stuckey J. Pharmacy Pharmacology, 4 (1), 345-365, (1952) The applications of ultra-violet absorption spectrophotometry in pharmaceutical analysis

C7H7ClO; 4-chloroanisole; p-chloroanisole; CAS-No.: 623-12-1; PubChem: CID 12167
R.E. Stuckey J. Pharmacy Pharmacology, 4 (1), 345-365, (1952) The applications of ultra-violet absorption spectrophotometry in pharmaceutical analysis

J.P. Da Silva, A.M. Da Silva, I.V. Khmelinskii, J.M.G. Martinho, L.F. Vieira Ferreira J. Photochem. Photobiol. A: Chem., 142, 31-37, (2001) Photophysics and photochemistry of azole fungicides: triadimefon and triadimenol

C8H7ClO; 4-methylbenzoyl chloride; p-methylbenzoyl chloride; 4-toluoyl chloride; CAS-No.: 874-60-2; PubChem: CID 13405
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C8H7ClO; 3-methylbenzoyl chloride; m-methylbenzoyl chloride; 3-toluoyl chloride; CAS-No.: 1711-06-4; PubChem: CID 74375
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C8H7ClO; 2-methylbenzoyl chloride; o-methylbenzoyl chloride; 2-toluoyl chloride; CAS-No.: 933-88-0; PubChem: CID 70276
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C8H7ClO; 2-chloro-1-phenylethan-1-one; 2-chloroacetophenone; phenacyl chloride; CAS-No.: 532-27-4; PubChem: CID 10757b>
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

C8H7ClO2; 4-methoxybenzoyl chloride; p-methoxybenzoyl chloride; p-anisoyl chloride; CAS-No.: 100-07-2; PubChem: CID 7477
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C8H7ClO2; 3-methoxybenzoyl chloride; m-methoxybenzoyl chloride; m-anisoyl chloride; CAS-No.: 1711-05-3; PubChem: CID 74374
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C8H7ClO2; 2-methoxybenzoyl chloride; o-methoxybenzoyl chloride; o-anisoyl chloride; CAS-No.: 21615-34-9; PubChem: CID 88969
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H5Cl3; benzotrichloride; trichlorotoluene; trichloromethylbenzene; alpha,alpha,alpha-trichlorotoluene; CAS-No.: 98-07-7; PubChem: 7367
W.F. Hamner, F.A. Matsen J. Am. Chem. Soc., 70 (7), 2482-2485, (1948) The Near Ultraviolet Absorption Spectra of Monosubstituted Benzenes: the Effect of Certain Meta Directing Groups

K. Kimura, S. Nagakura J. Chem. Phys., 47, 2916-2920, (1967) Vacuum-Ultraviolet Absorption Spectrum of alpha,alpha,alpha-Trichlorotoluene

C7H3Cl5; pentachlorotoluene; 2,3,4,5,6-pentachlorotoluene; CAS-No.: 877-11-2; PubChem: CID 13412
M. Ballester, J. Castaner J. Am. Chem. Soc., 82 (16), 4259-4261, (1960) Molecular distortion and electronic spectrum of aromatic compounds. I. Chlorinated derivatives of alkylbenzenes

C11H7FO2; 2-fluoro-1-naphthoic acid; CAS-No.: 
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7FO2; 3-fluoro-1-naphthoic acid; 3-fluoronaphthalene-1-carboxylic acid; CAS-No.: 
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7FO2; 4-fluoro-1-naphthoic acid; 4-fluoronaphthalene-1-carboxylic acid; CAS-No.: 573-03-5
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7FO2; 5-fluoro-1-naphthoic acid; 5-fluoronaphthalene-1-carboxylic acid; CAS-No.: 573-04-6; PubChem: CID 14987236
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7FO2; 7-fluoro-1-naphthoic acid; 7-fluoronaphthalene-1-carboxylic acid; CAS-No.: 575-06-4
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 2-chloro-1-naphthoic acid; CAS-No.: 7720-42-5; PubChem: CID 19862846
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 3-chloro-1-naphthoic acid; 3-chloronaphthalene-1-carboxylic acid; CAS-No.: 
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 4-chloro-1-naphthoic acid; 4-chloronaphthalene-1-carboxylic acid; CAS-No.: 1013-04-3
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 5-chloro-1-naphthoic acid; 5-chloronaphthalene-1-carboxylic acid; CAS-No.: 16650-52-5; PubChem: CID 937057
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 6-chloro-1-naphthoic acid; 6-chloronaphthalene-1-carboxylic acid; CAS-No.: 16650-53-6
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 7-chloro-1-naphthoic acid; 7-chloronaphthalene-1-carboxylic acid; CAS-No.: 58926-30-0
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7ClO2; 8-chloro-1-naphthoic acid; 8-chloronaphthalene-1-carboxylic acid; CAS-No.: 4537-00-2; PubChem: CID 78295
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C12H9ClO2; 2-(2-chlorophenoxy)phenol; 2'-chloro-2-phenoxyphenol; CAS-No.: 21567-19-1; PubChem: CID 13266143
J.N. Apell, S. Kliegman, C. Sola-Gutierrez, K. McNeill Environ. Sci. Technol., 54, 22, 14432–14441, (2020) Linking Triclosan’s Structural Features to Its Environmental Fate and Photoproducts

C12H9ClO2; 2-(4-chlorophenoxy)phenol; CAS-No.:
J.N. Apell, S. Kliegman, C. Sola-Gutierrez, K. McNeill Environ. Sci. Technol., 54, 22, 14432–14441, (2020) Linking Triclosan’s Structural Features to Its Environmental Fate and Photoproducts

C12H9ClO2; 5-chloro-2-phenoxyphenol; CAS-No.: 3489-83-6; PubChem: CID 5271320
J.N. Apell, S. Kliegman, C. Sola-Gutierrez, K. McNeill Environ. Sci. Technol., 54, 22, 14432–14441, (2020) Linking Triclosan’s Structural Features to Its Environmental Fate and Photoproducts

C12H8Cl2O2; 2-(2,4-dichlorophenoxy)phenol; 2,4,-dichloro-2'-hydroxydiphenyl ether; CAS-No.: 3489-81-4; PubChem: CID 11528970
J.N. Apell, S. Kliegman, C. Sola-Gutierrez, K. McNeill Environ. Sci. Technol., 54, 22, 14432–14441, (2020) Linking Triclosan’s Structural Features to Its Environmental Fate and Photoproducts

C12H8Cl2O2; 5-chloro-2-(4-chlorophenoxy)phenol; soneclosan; diclosan; CAS-No.: 3380-30-1; PubChem: CID 18807
J.N. Apell, S. Kliegman, C. Sola-Gutierrez, K. McNeill Environ. Sci. Technol., 54, 22, 14432–14441, (2020) Linking Triclosan’s Structural Features to Its Environmental Fate and Photoproducts

C11H7BrO2; 8-bromo-1-naphthoic acid; 8-bromonaphthalene-1-carboxylic acid; CAS-No.: 1729-99-3; PubChem: CID 72873
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 2-bromo-1-naphthoic acid; 2-bromonaphthalene-1-carboxylic acid; CAS-No.: 17542-05-1; PubChem: CID 18504145
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 3-bromo-1-naphthoic acid; 3-bromonaphthalene-1-carboxylic acid; CAS-No.: 16726-66-2
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 4-bromo-1-naphthoic acid; 4-bromonaphthalene-1-carboxylic acid; CAS-No.: 16650-55-8; PubChem: CID 282591
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 5-bromo-1-naphthoic acid; 5-bromonaphthalene-1-carboxylic acid; CAS-No.: 16726-67-3; PubChem: CID 697605
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 6-bromo-1-naphthoic acid; 6-bromonaphthalene-1-carboxylic acid; CAS-No.: 51934-38-4; PubChem: CID 11579695
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7BrO2; 7-bromo-1-naphthoic acid; 7-bromonaphthalene-1-carboxylic acid; CAS-No.: 51934-39-5; PubChem: CID 252733
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 2-iodo-1-naphthoic acid; 2-iodonaphthalene-1-carboxylic acid; CAS-No.: 17542-06-2; PubChem: CID 21964738
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 3-iodo-1-naphthoic acid; 3-iodonaphthalene-1-carboxylic acid; CAS-No.: 91059-40-4
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 4-iodo-1-naphthoic acid; 4-iodonaphthalene-1-carboxylic acid; CAS-No.: 91059-41-5
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 5-iodo-1-naphthoic acid; 5-iodonaphthalene-1-carboxylic acid; CAS-No.: 91059-42-6
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 7-iodo-1-naphthoic acid; 7-iodonaphthalene-1-carboxylic acid; CAS-No.: 
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C11H7IO2; 8-iodo-1-naphthoic acid; 8-iodonaphthalene-1-carboxylic acid; CAS-No.: 13577-19-0; PubChem: CID 2780072
T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C14H9Cl; 1-chloroanthracene; anthracene, 1-chloro-; CAS-No.: 4985-70-0; PubChem: CID 39740
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9Cl; 2-chloroanthracene; anthracene, 2-chloro-; CAS-No.: 17135-78-3; PubChem: CID 28308
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9Cl; 9-chloroanthracene; anthracene, 9-chloro-; CAS-No.: 716-53-0; PubChem: CID 69744
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C6F6; hexafluorobenzene; CAS-No.: 392-56-3; PubChem: CID 9805
D.R. Smith, J.W. Raymonda Chem.Phys. Lett., 12, 269-276, (1971) Rydberg states in fluorinated benzenes; hexa-, penta-, and mono fluorobenzene

R. Gilbert, P. Sauvageau, C. Sandorfy Can. J. Chem., 50, 543-547, (1972) Valence-shell transitions in the vacuum-ultraviolet spectra of fluorobenzenes

R. Pottier, G. Semeluk Can. J. Spectrosc., 21, 83-95, (1976) Spectrophotometric studies of the fluorinated benzenes in the near and far UV

B.C. Trudell, S.J.W. Price Can. J. Chemistry, 57, 2256-2259, (1979) The ultraviolet photoelectron spectra of C6F5X, X = (F, Cl, Br, I, H, CH3)

C. Motch, A. Giuliani, J. Delwiche, P. Limão-Vieira, N.J. Mason, S.V. Hoffmann, M.-J. Hubin-Franskin Chem. Phys., 328, 183-189, (2006) Electronic structure of hexafluorobenzene by high-resolution vacuum ultraviolet photo-absorption and He(I) photoelectron spectroscopy

M.P. Sulbaek Andersen, J.W. Lengkong, J. Wallberg, F. Hasager, K. Vo, S. Thirstrup Andersen, H.G. Kjaergaard, T.J. Wallington, O.J. Nielsen Phys. Chem. Chem. Phys.,20, 28796-28809, (2018) Atmospheric chemistry of hexa- and penta-fluorobenzene: UV photolysis and kinetics and mechanisms of the reactions of Cl atoms and OH radicals

related data (quantum yield studies; photolysis studies etc.)
J.L. Suijker, A.H. Huizer, C.A.G.O. Varma Laser Chemistry, 6, 333-347, (1986) Picosecond spectroscopy in study of the photoinduced isomerization of hexafluorobenzene

Takahiro Fukuzumi, Keiji Nakashima, Teiichiro Ogawa Bulletin of the Chemical Society of Japan, 64 , No.8, 2323-2327, (1991) Emission Spectra of Fluorobenzenes by Controlled Electron Impact

B.-M. Cheng J. Phys. Chem., 100 (20), 8200 -8203, (1996) Threshold for Photoionization of C6F6 in Solid Neon

T. Kinugawa, A. M. Hodgekins, J. H. D. Eland Chem. Phys., 286, 139-147, (2003) Dissociative photoionisation of hexafluorobenzene 

C6HF5; pentafluorobenzene; CAS-No.: 363-72-4
D.R. Smith, J.W. Raymonda Chem.Phys. Lett., 12, 269-276, (1971) Rydberg states in fluorinated benzenes; hexa-, penta-, and mono fluorobenzene

M.P. Sulbaek Andersen, J.W. Lengkong, J. Wallberg, F. Hasager, K. Vo, S. Thirstrup Andersen, H.G. Kjaergaard, T.J. Wallington, O.J. Nielsen Phys. Chem. Chem. Phys.,20, 28796-28809, (2018) Atmospheric chemistry of hexa- and penta-fluorobenzene: UV photolysis and kinetics and mechanisms of the reactions of Cl atoms and OH radicals

C6H2F4; 1,2,3,5-tetrafluorobenzene; CAS-No.: 2367-82-0
R. Gilbert, P. Sauvageau, C. Sandorfy Can. J. Chem., 50(4), 543-547, (1972) Valence-shell transitions in the vacuum-ultraviolet spectra of fluorobenzenes

C6H3F3; 1,2,4-trifluorobenzene; CAS-No.: 367-23-7
R. Gilbert, P. Sauvageau, C. Sandorfy Can. J. Chem., 50(4), 543-547, (1972) Valence-shell transitions in the vacuum-ultraviolet spectra of fluorobenzenes

R. Pottier, G. Semeluk Can. J. Spectrosc., 21, 83-95, (1976) Spectrophotometric studies of the fluorinated benzenes in the near and far UV

related data (quantum yield studies; photolysis studies etc.)
G.P. Semeluk, R.D.S. Stevens, I. Unger Can. J. Chem., 47, 597-603, (1969) Spectrofluorometric studies. V. 1,2,4- and 1,3,5--Trifluorobenzene

C6H3F3; 1,3,5-trifluorobenzene; CAS-No.: 372-38-3
R. Gilbert, P. Sauvageau, C. Sandorfy Chem. Phys. Lett., 17, 465-470, (1972) Far-UV and photoelectron spectra of 1,3,5-trifluorobenzene

related data (quantum yield studies; photolysis studies etc.)
G.P. Semeluk, R.D.S. Stevens, I. Unger Can. J. Chem., 47, 597-603, (1969) Spectrofluorometric studies. V. 1,2,4- and 1,3,5--Trifluorobenzene

C6H5F; fluorobenzene; monofluorobenzene; CAS-No.: 462-06-6; PubChem: CID 10008
W.W. Robertson, F.A. Matsen J. Am. Chem. Soc., 72 (11), 5252-5256, (1950) Molecular orbital theory and the near ultraviolet absorption spectrum of monosubstituted benzenes. IV. The Phenyl Halides and the Inductive Effect

K. Bowden, E.A. Braude J. Chem. Soc., 1068-1077, (1952) 189. Studies in light absorption. Part X. Further observations on ultra-violet auxochromes. A survey of the effects of some of the less common elements

W.F. Forbes Can. J. Chem., 37, 1977-1985, (1959) Light absorption studies part XVI. The ultraviolet absorption spectra of fluorobenzenes

K. Kimura, S. Nagakura Mol. Phys., 9 (2), 117-135, (1964) Vacuum ultra-violet absorption spectra of various mono-substituted benzenes

R. Gilbert, C. Sandorfy Chem. Phys. Lett., 9 (2), 121-124, (1971) The vacuum-ultraviolet spectrum of fluorobenzene

D.R. Smith, J.W. Raymonda Chem.Phys. Lett., 12, 269-276, (1971) Rydberg states in fluorinated benzenes; hexa-, penta-, and mono fluorobenzene

J. Philis, A. Bolovinos, G. Andritsopoulos, E. Pantos J. Phys. B: At. Mol. Phys., 14 (19), 3621-3635, (1999) A comparison of the absorption spectra of the fluorobenzenes and benzene in the region 4.5-9.5 eV

M.H. Palmer, T. Ridley, S.V. Hoffmann, N.C. Jones, M. Coreno, M. de Simone, C. Grazioli, T. Zhang, M. Biczysko, A. Baiardi, K.A. Peterson J. Chem. Phys., 144, 204305, (2016) Combined theoretical and experimental study of the valence, Rydberg and ionic states of fluorobenzene

related data (quantum yield studies; photolysis studies etc.)
Takahiro Fukuzumi, Keiji Nakashima, Teiichiro Ogawa Bull. Chem. Soc. Japan, 64 , No.8, 2323-2327, (1991) Emission Spectra of Fluorobenzenes by Controlled Electron Impact

S.-H. Lee, C.-Y. Wu, S.-K. Yang, Y.-P. Lee J. Chem. Phys., 125, 144301, (2006) Photodissociation dynamics of fluorobenzene (C6H5F) at 157 and 193 nm: Branching ratios and distributions of kinetic energy

C7H7F; 2-fluorotoluene; o-fluorotoluene; 1-fluoro-2-methylbenzene; CAS-No.: 95-52-3; PubChem: CID 7241
P.A.S. Randi, S. Kumar, A.I. Lozano, M.H.F. Bettega, S.V. Hoffmann, N.C. Jones, A. Souza Barbosa, P. Limao-Vieira J. Quant. Spec. Rad. Transfer, 303, 108597, (2023) Valence and Rydberg excitations of 2-fluorotoluene in the 4.4–10.8 eV photoabsorption energy region

C7H7F; 3-fluorotoluene; m-fluorotoluene; 1-fluoro-3-methylbenzene; CAS-No.: 352-70-5; PubChem: CID 9606
E. Bandeira, S. Kumar, A.I. Lozano, M.H.F. Bettega, S.V. Hoffmann, N.C. Jones, A.Souza Barbosa, P. Limao-Vieira J. Quant. Spectr. Rad. Transfer, 312, 108796, (2024) Valence and Rydberg excitations of 3-fluorotoluene in the 4.4–10.8 eV photoabsorption energy region

C7H7F; 4-fluorotoluene; p-fluorotoluene; 1-fluoro-4-methylbenzene; CAS-No.: 352-32-9; PubChem: CID 9603
L.V.S. Dalagnol, S. Kumar, A.I. Lozano, M.H.F. Bettega, N.C. Jones, S.V. Hoffmann, A. Souza Barbosa, P. Limao-Vieira J. Quant. Spectr. Rad. Transfer, 109125, (2024) Valence and Rydberg excitations of 4-fluorotoluene in the 4.3–10.8 eV photoabsorption energy region

C7H6F2; 2,4-difluorotoluene; 2,4-difluoro-1-methylbenzene; CAS-No.: 452-76-6; PubChem: CID 67983
A. Souza Barbosa, F. Ferreira da Silva, A. Rebelo, S.V. Hoffmann, M.H.F. Bettega, P. Limão-Vieira J. Phys. Chem. A, 120 (45), 8998-9007, (2016) Valence and Rydberg Excitations of 2,4- and 2,6-Difluorotoluene as Studied by Vacuum Ultraviolet Synchrotron Radiation and ab Initio Calculations

C7H6F2; 2,6-difluorotoluene; 1,3-difluoro-2-methylbenzene; CAS-No.: 443-84-5; PubChem: CID 581493
A. Souza Barbosa, F. Ferreira da Silva, A. Rebelo, S.V. Hoffmann, M.H.F. Bettega, P. Limão-Vieira J. Phys. Chem. A, 120 (45), 8998-9007, (2016) Valence and Rydberg Excitations of 2,4- and 2,6-Difluorotoluene as Studied by Vacuum Ultraviolet Synchrotron Radiation and ab Initio Calculations

C7H5F3; benzotrifluoride; trifluoromethylbenzene; CAS-No.: 98-08-8; PubChem: CID 7368
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F4; 2-fluorobenzotrifluoride; 1-fluoro-2-(trifluoromethyl)benzene; CAS-No.: 392-85-8; PubChem: CID 9807
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F4; 3-fluorobenzotrifluoride; 1-fluoro-3-(trifluoromethyl)benzene; CAS-No.: 401-80-9; PubChem: CID 67867
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F4; 4-fluorobenzotrifluoride; 1-fluoro-4-(trifluoromethyl)benzene; CAS-No.: 402-44-8; PubChem: CID 67873
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3; 2-methylbenzotrifluoride; 1-methyl-2-(trifluoromethyl)benzene; CAS-No.: 13630-19-8; PubChem: CID 2775324
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3; 3-methylbenzotrifluoride; 1-methyl-3-(trifluoromethyl)benzene; CAS-No.: 401-79-6; PubChem: CID 136246
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3; 4-methylbenzotrifluoride; 1-methyl-4-(trifluoromethyl)benzene; CAS-No.: 6140-17-6; PubChem: CID 80230
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H4F6; 1,2-bis(trifluoromethyl)benzene; o-bis(trifluoromethyl)benzene; CAS-No.: 433-95-4; PubChem: CID 9818
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H4F6; 1,3-bis(trifluoromethyl)benzene; m-bis(trifluoromethyl)benzene; CAS-No.: 402-31-3; PubChem: CID 223106
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H4F6; 1,4-bis(trifluoromethyl)benzene; p-bis(trifluoromethyl)benzene; CAS-No.: 433-19-2; PubChem: CID 67945
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C12H8F2; 4,4'-difluorobiphenyl; 1,1'-biphenyl, 4,4'-difluoro-; CAS-No.: 398-23-2; PubChem: CID 9811
B. Williamson, W.H. Rodebush J. Am. Chem. Soc., 63, 11, 3018-3025, (1941) Ultraviolet absorption spectra of organic molecules: II. The effect of substituent groups upon the absorption of biphenyl

C14H9F; 1-fluoroanthracene; anthracene, 1-fluoro-; CAS-No.: 7651-80-1; PubChem: CID 13068655
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9F; 2-fluoroanthracene; anthracene, 2-fluoro-; CAS-No.: 21454-60-4; PubChem: CID 12021399
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C15H9F3; 1-(phenylethynyl)-4-(trifluoromethyl)benzene; CAS-No.: 370-99-0
A.R. Melnikov, M.P. Davydova, P.S. Sherin, V.V. Korelev, A.A.Stepanov, E.V. Kalneus, E. Benassi, S.F. Vasilevsky, D.V. Stass J. Phys. Chem. A, 122 (5), 1235-1252, (2018) X-Ray Generated Recombination Exciplexes of Substituted Diphenylacetylenes with Tertiary Amines: A Versatile Experimental Vehicle for Targeted Creation of Deep-Blue Electroluminescent Systems

C15H9F3; 1-(phenylethynyl)-3-(trifluoromethyl)benzene; CAS-No.: 126309-76-0
A.R. Melnikov, M.P. Davydova, P.S. Sherin, V.V. Korelev, A.A.Stepanov, E.V. Kalneus, E. Benassi, S.F. Vasilevsky, D.V. Stass J. Phys. Chem. A, 122 (5), 1235-1252, (2018) X-Ray Generated Recombination Exciplexes of Substituted Diphenylacetylenes with Tertiary Amines: A Versatile Experimental Vehicle for Targeted Creation of Deep-Blue Electroluminescent Systems

C15H9F3; 1-(phenylethynyl)-2-(trifluoromethyl)benzene; CAS-No.: 
A.R. Melnikov, M.P. Davydova, P.S. Sherin, V.V. Korelev, A.A.Stepanov, E.V. Kalneus, E. Benassi, S.F. Vasilevsky, D.V. Stass J. Phys. Chem. A, 122 (5), 1235-1252, (2018) X-Ray Generated Recombination Exciplexes of Substituted Diphenylacetylenes with Tertiary Amines: A Versatile Experimental Vehicle for Targeted Creation of Deep-Blue Electroluminescent Systems

C6H5Br; bromobenzene; phenylbromide; CAS-No.: 108-86-1; PubChem: CID 7961
W.C. Price, A.D. Walsh Proc. R. Soc. Lon. A, 191, 22-31, (1947) The Absorption Spectra of Benzene Derivatives in the Vacuum Ultra-Violet. I

W.W. Robertson, F.A. Matsen J. Am. Chem. Soc., 72 (11), 5252-5256, (1950) Molecular orbital theory and the near ultraviolet absorption spectrum of monosubstituted benzenes. IV. The Phenyl Halides and the Inductive Effect

W.F. Forbes Can. J. Chem., 39(5): 1131-1142, (1961) Light absorption studies. Part XVIII. The ultraviolet absorption spectra of bromobenzenes

K. Kimura, S. Nagakura Mol. Phys., 9 (2), 117-135, (1964) Vacuum ultra-violet absorption spectra of various mono-substituted benzenes

M.H. Palmer, T. Ridley, S.V. Hoffmann, N.C. Jones, M. Coreno, M. de Simone, C. Grazioli, T. Zhang, M. Biczysko, A. Baiardi, K. Peterson J. Chem. Phys., 143, 164303, (2015) Interpretation of the photoelectron, ultraviolet, and vacuum ultraviolet photoabsorption spectra of bromobenzene by ab initio configuration interaction and DFT computations

C14H9Br; 1-bromoanthracene; anthracene, 1-bromo-; CAS-No.: 7397-92-4; PubChem: CID 12529827
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9Br; 2-bromoanthracene; anthracene, 2-bromo-; CAS-No.: 7321-27-9; PubChem: CID 12346099
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9Br; 9-bromoanthracene; anthracene, 9-bromo-; CAS-No.: 1564-64-3; PubChem: CID 74062
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C6H4BrF; p-bromofluorobenzene; 4-bromofluorobenzene; CAS-No.: 460-00-4
W.F. Forbes Can. J. Chem., 39(5): 1131-1142, (1961) Light absorption studies. Part XVIII. The ultraviolet absorption spectra of bromobenzenes

C6H4Br2; 1,4-dibromobenzene; CAS-No.: 106-37-6
M. Hellmann, A.J. Bilbo J. Am. Chem. Soc., 75, 4590, (1953) The preparation of two fluorinated p-dihalobenzenes

C6F5Br; bromopentafluorobenzene; CAS-No.: 344-04-7
B.C. Trudell, S.J.W. Price Can. J. Chemistry, 57, 2256-2259, (1979) The ultraviolet photoelectron spectra of C6F5X, X = (F, Cl, Br, I, H, CH3)

C6F5I; iodopentafluorobenzene; pentafluoroiodobenzene; CAS-No.: 827-15-6; PubChem: 70008
B.C. Trudell, S.J.W. Price Can. J. Chemistry, 57, 2256-2259, (1979) The ultraviolet photoelectron spectra of C6F5X, X = (F, Cl, Br, I, H, CH3)

S. Eden, M.-J. Hubin-Franskin, J. Delwiche, S.V. Hoffmann, N.J. Mason, N.C. Jones Chem. Phys., 359 (1-3), 111-117, (2009) Iodopentafuorobenzene: Electronic state spectroscopy by high-resolution vacuum ultraviolet photoabsorption and photoelectron spectroscopy

related data (quantum yield studies; photolysis studies etc.)
K. Kavita, Puspendu K. Das J. Chem. Phys. 117, 2038-2044, (2002) Photodissociation of C6H5I, C6F5I, and related iodides in the ultraviolet

C6H5I; iodobenzene; CAS-No.: 591-50-4; PubChem: CID 11575
W.C. Price, A.D. Walsh Proc. R. Soc. Lon. A, 191, 22-31, (1947) The Absorption Spectra of Benzene Derivatives in the Vacuum Ultra-Violet. I

W.F. Forbes Can. J. Chem., 39, 2295-2305, (1961) Light absorption studies part XIX: The ultraviolet absorption spectra of iodobenzenes

K. Kimura, S. Nagakura Mol. Phys., 9 (2), 117-135, (1964) Vacuum ultra-violet absorption spectra of various mono-substituted benzenes

R.A.A. Boschi, D.R. Salahub Can. J. Chem., 52(8), 1217-1228, (1974) The High Resolution Photoelectron Spectra of some Iodoalkanes, Iodocycloalkanes, Iodoalkenes, and Fluoroiodohydrocarbons

W.H. Pence, S.L. Baughcum, S.R. Leone J. Phys. Chem., 85, 3844-3851, (1981) Laser UV photofragmentation of halogenated molecules. Selective bond dissociation and wavelength-specific quantum yields for excited I(2P1/2) and Br(2P1/2) atoms

K. Kavita, Puspendu K. Das J. Chem. Phys. 117, 2038-2044, (2002) Photodissociation of C6H5I, C6F5I, and related iodides in the ultraviolet

M.H. Palmer, T. Ridley, S.V. Hoffmann, N.C. Jones, M. Coreno, M. de Simone, C. Grazioli, M. Biczysko, A. Baiardi, P. Limao-Vieira J. Chem. Phys., 142, 134302, (2015) Interpretation of the vacuum ultraviolet photoabsorption spectrum of iodobenzene by ab initio computations

C7H7I; m-iodotoluene; 3-iodotoluene; 1-iodo-3-methylbenzene; CAS-No.: 625-95-6; PubChem: CID 12268
R.K. Goel, S. Sharma, D.N. Waters Spectrochim. Acta A: Mol. Spectr., 42 (7), 821-825, (1986) Electronic spectra of iodotoluenes

C7H7I; p-iodotoluene; 4-iodotoluene; 1-iodo-4-methylbenzene; CAS-No.: 624-31-7; PubChem: CID 12207
R.K. Goel, S. Sharma, D.N. Waters Spectrochim. Acta A: Mol. Spectr., 42 (7), 821-825, (1986) Electronic spectra of iodotoluenes

C12H8I2; 4,4'-diiodobiphenyl; 1,1'-biphenyl, 4,4'-diiodo-; CAS-No.: 3001-15-8; PubChem: CID 76348
B. Williamson, W.H. Rodebush J. Am. Chem. Soc., 63, 11, 3018-3025, (1941) Ultraviolet absorption spectra of organic molecules: II. The effect of substituent groups upon the absorption of biphenyl

C14H9I; 9-iodoanthracene; anthracene, 9-iodo; CAS-No.: 22362-86-3; PubChem: CID 301508
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9I; 1-iodoanthracene; anthracene, 1-iodo; CAS-No.: 
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C14H9I; 2-iodoanthracene; anthracene, 2-iodo; CAS-No.: 22362-94-3; PubChem: 
I. Ohno, K. Iguchi Bull. Chem. Soc. Japan, 41 (10), 2264-2269, (1968) UV and visible absorption spectra of monohalogenated anthracenes. I. The first absorption bands

C6H5IO; p-iodophenol; 4-iodophenol; CAS-No.: 540-38-5; PubChem: CID 10894
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C6H5IO; o-iodophenol; 2-iodophenol; CAS-No.: 533-58-4; PubChem: CID 10784
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C7H4ClIO; 2-iodobenzoyl chloride; o-iodobenzoyl chloride; CAS-No.: 609-67-6; PubChem: CID 69112
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClIO; 3-iodobenzoyl chloride; m-iodobenzoyl chloride; CAS-No.: 1711-10-0; PubChem: CID 74378
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClIO; 4-iodobenzoyl chloride; p-iodobenzoyl chloride; CAS-No.: 1711-02-0; PubChem: CID 74373
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C6H5FO; p-fluorophenol; 4-fluorophenol; CAS-No.: 371-41-5
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

W.F. Forbes Can. J. Chem., 37 (12), 1977-1985, (1959) Light absorption studies. Part XVI. The ultraviolet absorption spectra of fluorobenzenes

C6H5FO; m-fluorophenol; 3-fluorophenol; CAS-No.: 372-20-3; PubChem: CID 9743
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C6H5FO; o-fluorophenol; 2-fluorophenol; CAS-No.: 367-12-4; PubChem: CID 9707
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C6H5ClO; o-chlorophenol; 2-chlorophenol; CAS-No.: 95-57-8; PubChem: CID 7245
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

J. Klanova, P. Klan, J. Nosek, I. Holoubek Environ. Sci. Technol., 37 (8), 1568-1574, (2003) Environmental photochemistry: Monochlorophenols

E.E. Tseplin, S.N. Tseplina, G.M. Tuimedov, O.G. Khvostenko J. Electron Spectr. Rel. Phenmomena, 171, 37-46, (2009) Photoelectron and UV absorption spectroscopy for determination of electronic configurations of negative molecular ions: Chlorophenols

G. Matafonova, N. Philippova, V. Batoev Engineering Letters, 19 (1), (2011) The Effect of Wavelength and pH on the Direct Photolysis of Chlorophenols by Ultraviolet Excilamps

J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

Y.-J. Nong, Q.-Y. Wu, Y.-P. Wu, J.-W. Lee, M.-Y. Lee, W.-L. Wang Water Research, 122560, (2025) Far-UVC (UV222) based photolysis, photooxidation, and photoreduction of chlorophenols using a KrCl-excimer lamp: Degradation, dechlorination, and detoxification

C6H5ClO; m-chlorophenol; phenol, 3-chloro-; 3-chlorophenol; CAS-No.: 108-43-0; PubChem: CID 7933
J.C. Dearden , W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

E.E. Tseplin, S.N. Tseplina, G.M. Tuimedov, O.G. Khvostenko J. Electron Spectr. Rel. Phenmomena, 171, 37-46, (2009) Photoelectron and UV absorption spectroscopy for determination of electronic configurations of negative molecular ions: Chlorophenols

J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

C6H5ClO; p-chlorophenol; phenol, 4-chloro-; 4-chlorophenol; CAS-No.: 106-48-9; PubChem: CID 4684
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

J. Klanova, P. Klan, J. Nosek, I. Holoubek Environ. Sci. Technol., 37 (8), 1568-1574, (2003) Environmental photochemistry: Monochlorophenols

E.E. Tseplin, S.N. Tseplina, G.M. Tuimedov, O.G. Khvostenko J. Electron Spectr. Rel. Phenmomena, 171, 37-46, (2009) Photoelectron and UV absorption spectroscopy for determination of electronic configurations of negative molecular ions: Chlorophenols

G. Matafonova, N. Philippova, V. Batoev Engineering Letters, 19 (1), (2011) The Effect of Wavelength and pH on the Direct Photolysis of Chlorophenols by Ultraviolet Excilamps

J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

Y.-J. Nong, Q.-Y. Wu, Y.-P. Wu, J.-W. Lee, M.-Y. Lee, W.-L. Wang Water Research, 122560, (2025) Far-UVC (UV222) based photolysis, photooxidation, and photoreduction of chlorophenols using a KrCl-excimer lamp: Degradation, dechlorination, and detoxification

C6H2Cl4O; 2,3,4,5-tetrachlorophenol; CAS-No.: 4901-51-3
W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69, 181-189, (1958) The metabolism of halogenobenzenes. 1:2:3:4-, 1:2:3:5-, and 1:2:4:5-tetrachlorobenzenes

C6H2Cl4O; 2,3,4,6-tetrachlorophenol; dowicide 6; CAS-No.: 58-90-2; PubChem: CID 6028
W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69, 181-189, (1958) The metabolism of halogenobenzenes. 1:2:3:4-, 1:2:3:5-, and 1:2:4:5-tetrachlorobenzenes

Y.-J. Nong, Q.-Y. Wu, Y.-P. Wu, J.-W. Lee, M.-Y. Lee, W.-L. Wang Water Research, 122560, (2025) Far-UVC (UV222) based photolysis, photooxidation, and photoreduction of chlorophenols using a KrCl-excimer lamp: Degradation, dechlorination, and detoxification

C6H2Cl4O; 2,3,5,6-tetrachlorophenol; CAS-No.: 935-95-5
W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69, 181-189, (1958) The metabolism of halogenobenzenes. 1:2:3:4-, 1:2:3:5-, and 1:2:4:5-tetrachlorobenzenes

C6H2Cl4O2; tetrachlorocatechol; CAS-No.: 1198-55-6
W.R. Jondorf, D.V. Parke, R.T. Williams Biochem. J., 69, 181-189, (1958) The metabolism of halogenobenzenes. 1:2:3:4-, 1:2:3:5-, and 1:2:4:5-tetrachlorobenzenes

C7H4Cl2O; 2-chlorobenzoyl chloride; o-chlorobenzoyl chloride; CAS-No.: 609-65-4; PubChem: CID 69110
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4Cl2O; 3-chlorobenzoyl chloride; m-chlorobenzoyl chloride; CAS-No.: 618-46-2; PubChem: CID 69252
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClFO; 4-fluorobenzoyl chloride; p-fluorobenzoyl chloride; CAS-No.: 403-43-0; PubChem: CID 67879
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClFO; 3-fluorobenzoyl chloride; m-fluorobenzoyl chloride; CAS-No.: 1711-07-5; PubChem: CID 74376
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClFO; 2-fluorobenzoyl chloride; o-fluorobenzoyl chloride; CAS-No.: 393-52-2; PubChem: CID 9808
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H5FO; 2-fluorobenzaldehyde; o-fluorobenzaldehyde; CAS-No.: 446-52-6
M.P. Srivastava, I.S. Singh Applied Spectroscopy, 24 (1), 36-41, (1970) n-pi* Electronic Emission and Absorption Spectra of o-Fluorobenzaldehyde in Vapor Phase

C7H5FO; 4-fluorobenzaldehyde; p-fluorobenzaldehyde; CAS-No.: 459-57-4
M.P. Srivastava, I.S. Singh Applied Spectroscopy, 26 (2), 278-282, (1972) n-pi* Electronic Emission, and Absorption Spectra of p-Fluorobenzaldehyde Vapor

C7H4F2O; 2,3-difluorobenzaldehyde; CAS-No.: 2646-91-5
T. Itoh J. Molecular Spectroscopy, 257, 170-176, (2009) Spectroscopy and dynamics of the excited singlet and triplet states of 2,3-, 2,4- and 2,5-difluorobenzaldehyde vapors

C7H4F2O; 2,4-difluorobenzaldehyde; CAS-No.: 1550-35-2
T. Itoh J. Molecular Spectroscopy, 257, 170-176, (2009) Spectroscopy and dynamics of the excited singlet and triplet states of 2,3-, 2,4- and 2,5-difluorobenzaldehyde vapors

C7H4F2O; 2,5-difluorobenzaldehyde; CAS-No.: 2646-90-4
T. Itoh J. Mol. Spectroscopy, 257, 170-176, (2009) Spectroscopy and dynamics of the excited singlet and triplet states of 2,3-, 2,4- and 2,5-difluorobenzaldehyde vapors

C7H5F3O; 2-hydroxybenzotrifluoride; 2-(trifluoromethyl)phenol; CAS-No.: 444-30-4; PubChem: CID 67958
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H5F3O; 3-hydroxybenzotrifluoride; 3-(trifluoromethyl)phenol; CAS-No.: 98-17-9; PubChem: CID 7376
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H5F3O; 4-hydroxybenzotrifluoride; 4-(trifluoromethyl)phenol; CAS-No.: 402-45-9; PubChem: CID 67874
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3O; 2-methoxybenzotrifluoride; 2-(trifluoromethyl)anisole; CAS-No.: 395-48-2
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3O; 3-methoxybenzotrifluoride; 3-(trifluoromethyl)anisole; CAS-No.: 454-90-0
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H7F3O; 4-methoxybenzotrifluoride; 4-(trifluoromethyl)anisole; CAS-No.: 402-52-8
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H7F3O; 2'-(trifluoromethyl)acetophenone; 1-(2-(trifluoromethyl)phenyl)ethanone; CAS-No.: 17408-14-9; PubChem: CID 87095
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H7F3O; 3'-(trifluoromethyl)acetophenone; 3-acetylbenzotrifluoride; CAS-No.: 349-76-8; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H7F3O; 4'-(trifluoromethyl)acetophenone; 4-acetylbenzotrifluoride; CAS-No.: 709-63-7; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C14H7FO2; 1-fluoroanthraquinone; 1-fluoro-9,10-anthraquinone; CAS-No.: 569-06-2; PubChem: CID 68436
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

C14H7FO2; 2-fluoroanthraquinone; 2-fluoro-9,10-anthraquinone; CAS-No.: 572-84-9; PubChem: CID 235565
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

C5H4FN; 2-fluoropyridine; o-fluoropyridine; CAS-No.: 372-48-5; PubChem: 9746
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C5H4FN; 3-fluoropyridine; pyridine, 3-fluoro-; CAS-No.: 372-47-4; PubChem: CID 67794
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C9H6FN; 2-fluoroquinoline; CAS-No.: 580-21-2
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6FN; 3-fluoroquinoline; CAS-No.: 396-31-6
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6FN; 5-fluoroquinoline; CAS-No.: 394-69-4; PubChem: CID 115243
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6FN; 6-fluoroquinoline; CAS-No.: 396-30-5; PubChem: CID 196975
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6FN; 7-fluoroquinoline; CAS-No.: 396-32-7
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6FN; 8-fluoroquinoline; CAS-No.: 394-68-3; PubChem: CID 67856
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C6H4FNO2; 1-fluoro-2-nitrobenzene; o-fluoronitrobenzene; CAS-No.: 1493-27-2
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near ultraviolet absorption spectra of halogenated nitrobenzenes

C8H6F3NO; 2-(trifluoromethyl)benzamide; o-trifluoromethylbenzamide; CAS-No.: 360-64-5; PubChem: CID 67759
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H6F3NO; 3-(trifluoromethyl)benzamide; m-trifluoromethylbenzamide; CAS-No.: 1801-10-1; PubChem: CID 74535
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H6F3NO; 4-(trifluoromethyl)benzamide; p-trifluoromethylbenzamide; CAS-No.: 1891-90-3; PubChem: CID 74684
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H8F3NO; 2-(acetylamino)benzotrifluoride; 2-(trifluoromethyl)acetanilide; CAS-No.: 344-62-7; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H8F3NO; 3-(acetylamino)benzotrifluoride; 3-(trifluoromethyl)acetanilide; CAS-No.: 351-36-0; PubChem: CID 9595
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H8F3NO; 4-(acetylamino)benzotrifluoride; 4-(trifluoromethyl)acetanilide; CAS-No.: 349-97-3; PubChem: CID 67685
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C9H11FN2O5; 2'-deoxy-5-fluorouridine; CAS-No.: 50-91-9; PubChem: CID
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C9H11FN2O6; 5-fluorouridine; CAS-No.: 316-46-1; PubChem: CID 9427
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C9H11IN2O6; 5-iodouridine; CAS-No.: 1024-99-3; PubChem: CID 1268108
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C10H11F3N2O6; 5-(trifluoromethyl)uridine; 5-trifluoromethyluridine; CAS-No.: 21618-67-7; PubChem: CID 167994
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C10H12FN5O4; 2-fluoroadenosine; CAS-No.: 146-78-1; PubChem: CID 8975
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C10H12ClN5O4; 2-chloroadenosine; CAS-No.: 146-77-0; PubChem: CID 8974
F. Kaspar, R.T. Giessmann, S.Westarp, K.F. Hellendahl, N. Krausch, I. Thiele, M.C. Walczak, P. Neubauer, A. Wagner ChemBioChem, 21 (18), 2604-2610, (2020) Spectral Unmixing-Based Reaction Monitoring of Transformations between Nucleosides and Nucleobases

C7H5FN2S; 6-fluoro-2-aminobenzothiazole; 2-amino-6-fluorobenzothiazole; CAS-No.: 348-40-3; PubChem: CID 319954
J.R. Edisbury, R.F. Hunter, A.D. Scott J. Chem. Soc., 0, 1497-1499, (1948) The ultra-violet absorption spectra of some 2-aminobenzthiazole and 2-imino-3-methyl-2:3-dihydrobenzthiazole derivatives

C7H5ClN2S; 6-chloro-2-aminobenzothiazole; 2-amino-6-chlorobenzothiazole; CAS-No.: 95-24-9; PubChem: CID 7226
J.R. Edisbury, R.F. Hunter, A.D. Scott J. Chem. Soc., 0, 1497-1499, (1948) The ultra-violet absorption spectra of some 2-aminobenzthiazole and 2-imino-3-methyl-2:3-dihydrobenzthiazole derivatives

C7H5BrN2S; 6-bromo-2-aminobenzothiazole; 2-amino-6-bromobenzothiazole; CAS-No.: 15864-32-1; PubChem: CID 85149
J.R. Edisbury, R.F. Hunter, A.D. Scott J. Chem. Soc., 0, 1497-1499, (1948) The ultra-violet absorption spectra of some 2-aminobenzthiazole and 2-imino-3-methyl-2:3-dihydrobenzthiazole derivatives

C7H5IN2S; 6-iodo-2-aminobenzothiazole; 2-amino-6-iodobenzothiazole; CAS-No.: 16582-58-4; PubChem: CID 3524848
J.R. Edisbury, R.F. Hunter, A.D. Scott J. Chem. Soc., 0, 1497-1499, (1948) The ultra-violet absorption spectra of some 2-aminobenzthiazole and 2-imino-3-methyl-2:3-dihydrobenzthiazole derivatives

C6H5COCl; benzoyl chloride; CAS-No.: 98-88-4
N.N. Borisova, V.G. Kul'nevich Chem. of Heterocyclic Compounds, 9 (5), 546-549, (1973) UV spectra of carbonyl-contaiming furan compounds

F. Caralp, V. Foucher, R. Lesclaux, T.J. Wallington, M.D. Hurley Phys. Chem. Chem. Phys., 1, 3509-3517, (1999) Atmospheric chemistry of benzaldehyde: UV absorption spectrum and reaction kinetics and mechanisms of the C6H5C(O)O2 radical

C6H6BrN; 3-bromoaniline; m-bromoaniline; m-bromophenylamine; CAS-No.: 591-19-5; PubChem: CID 11562
W.F. Forbes Can. J. Chem., 39(5): 1131-1142, (1961) Light absorption studies. Part XVIII. The ultraviolet absorption spectra of bromobenzenes

C6H6BrN; 4-bromoaniline; p-bromoaniline; p-bromophenylamine; CAS-No.: 106-40-1
W.F. Forbes Can. J. Chem., 39(5): 1131-1142, (1961) Light absorption studies. Part XVIII. The ultraviolet absorption spectra of bromobenzenes

C7H7Br; m-bromotoluene; CAS-No.: 591-17-3
Xi-Bin Gu, Guang-Jun Wang, Jian-Hua Huang, Ke-Li Han, , Guo-Zhong He, Nan-Quan Lou Chem. Phys., 287, 285-294, (2003) Photodissociation of m-bromotoluene at 266 nm

C7H7Br; o-bromotoluene; CAS-No.: 95-46-5
Rongshun Zhu, Hong Zhang, Guang-Jun Wang, Xibin Gu, Ke-Li Han, Guo-Zhong He, Nan-Quan Lou Chem. Phys. Lett., 313, 98-104, (1999) Photodissociation of o-bromotoluene at 266 nm

C7H7Br; benzyl bromide; (bromomethyl)benzene; bromophenylmethane; CAS-No.: 100-39-0; PubChem: CID 7498
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

C7H7BrO; p-bromoanisole; 4-bromoanisole; 1-bromo-4-methoxybenzene; CAS-No.: 104-92-7; PubChem: 24891850
W.F. Forbes Can. J. Chem., 39(5): 1131-1142, (1961) Light absorption studies. Part XVIII. The ultraviolet absorption spectra of bromobenzenes

C7H7Br; p-bromotoluene; CAS-No.: 106-38-7
Xi-Bin Gu, Guang-Jun Wang, Jian-Hua Huang, Ke-Li Han, , Guo-Zhong He, Nan-Quan Lou Chem. Phys., 287, 285-294, (2003) Photodissociation of m-bromotoluene at 266 nm

C8H9Br; o-xylylbromide; 2-methylbenzyl bromide; CAS-No.: 89-92-9; PubChem: CID 6992
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

C12H8Br2; 4,4'-dibromobiphenyl; 1,1'-biphenyl, 4,4'-dibromo-; CAS-No.: 92-86-4; PubChem: CID 7110
B. Williamson, W.H. Rodebush J. Am. Chem. Soc., 63, 11, 3018-3025, (1941) Ultraviolet absorption spectra of organic molecules: II. The effect of substituent groups upon the absorption of biphenyl

C7H7Cl; benzyl chloride; chlorophenylmethane; CAS-No.: 100-44-7; PubChem: 7503
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

W.F. Hamner, F.A. Matsen J. Am. Chem. Soc., 70 (7), 2482-2485, (1948) The Near Ultraviolet Absorption Spectra of Monosubstituted Benzenes: the Effect of Certain Meta Directing Groups

R.A. Amma, K.P.R. Nair, D.K. Rai Appl. Spectrosc., 23, 616-617, (1969) Electronic Absorption Spectra of Benzylchloride Vapor

C7H6Cl2; dichloromethylbenzene; benzal chloride; (dichloromethyl)benzene; CAS-No.: 98-87-3
W.F. Hamner, F.A. Matsen J. Am. Chem. Soc., 70 (7), 2482-2485, (1948) The near ultraviolet absorption spectra of monosubstituted benzenes: the effect of certain meta directing groups

C7H7I; benzyl iodide; CAS-No.: 620-05-3
W.H. Pence, S.L. Baughcum, S.R. Leone J. Phys. Chem., 85, 3844-3851, (1981) Laser UV photofragmentation of halogenated molecules. Selective bond dissociation and wavelength-specific quantum yields for excited iodine (2P1/2) and bromine (2P1/2) atoms

C8H7Cl; beta-chlorostyrene; [(Z)-2-chloroethenyl]benzene; chlorovinylbenzene; CAS-No.: 622-25-3
R. Bonneau, M.T.H. Liu, R. Subramanian, B. Linkletter, I.D.R. Stevens Laser Chem., 10, 267-275, (1990) Benzylchlorocarbene: UV Absorption Spectrum, Kinetics for 1,2-H Migration and Mechanism for Reaction with Acetic Acid as  determined by combined continuous and Laser-Flash Photolysis

M.T.H. Liu, R. Bonneau J. Am. Chem. Soc., 112 (10), 3915-3919, (1990) Benzylchlorocarbene: Kinetics parameters for 1,2-H migration, UV absorption spectrum, and mechanism for addition to alkenes

C8H7Cl; benzylchlorocarbene; ethylidene,1-chloro-2-phenyl; CAS-No.: 88211-07-8
R. Bonneau, M.T.H. Liu, R. Subramanian, B. Linkletter, I.D.R. Stevens Laser Chem., 10, 267-275, (1990) Benzylchlorocarbene: UV Absorption Spectrum, Kinetics for 1,2-H Migration and Mechanism for Reaction with Acetic Acid as  determined by combined continuous and Laser-Flash Photolysis

C8H9Cl; beta-phenylethyl chloride; 2-chloroethylbenzene; CAS-No.: 622-24-2; PubChem: 24892573
W.F. Hamner, F.A. Matsen J. Am. Chem. Soc., 70 (7), 2482-2485, (1948) The near ultraviolet absorption spectra of monosubstituted benzenes: the effect of certain meta directing groups

C8H6Cl4; benzene, 1,2,3,4-tetrachloro-5,6-dimethyl-; dimethyltetrachlorobenzene; CAS-No.: 877-08-7; PubChem: CID 522883
M. Ballester, J. Riera Tetrahedron, 20, 2217-2227, 1964 The ultraviolet spectrum of alkyl benzenes : Evidence for carbon-hydrogen and carbon-carbon bond hyperconjugation (baker-nathan effects)

C10H8Cl4; naphthalene, 1,2,3,4-tetrachloro-5,6,7,8-tetrahydro-; tetrachloro tetrahydro naphthalene; CAS-No.: 1203-38-9; PubChem:
M. Ballester, J. Riera Tetrahedron, 20, 2217-2227, 1964 The ultraviolet spectrum of alkyl benzenes : Evidence for carbon-hydrogen and carbon-carbon bond hyperconjugation (baker-nathan effects)

C9H11Cl; gamma-phenylpropyl chloride; 1-chloro-3-phenylpropane; 3-phenylpropyl chloride; CAS-No.: 104-52-9
W.F. Hamner, F.A. Matsen J. Am. Chem. Soc., 70 (7), 2482-2485, (1948) The near ultraviolet absorption spectra of monosubstituted benzenes: the effect of certain meta directing groups

C10H7Cl; 1-chloronaphthalene; alpha-chloronaphthalene; 1-naphthyl chloride; CAS-No.: 90-13-1; PubChem: CID 7003
H.G. de Laszlo Proc. Royal Soc. A, 111, 758, 355-379, (1926) The absorption spectra of some naphthalene derivatives in vapour and solution

T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

M.W. Mackey, J.W. Daily, J.T. McKinnon, E.P. Riedel J. Photochem. Photobiol. A: Chem., 105, 1-6, (1997) High-temperature UV-visible absorption spectral measurements and estimated primary photodissociation rates of formaldehyde, chlorobenzene and 1-chloronaphthalene

C10H7Cl; 2-chloronaphthalene; beta-chloronaphthalene; 2-naphthyl chloride; CAS-No.: 91-58-7; PubChem: CID 7056
H.G. de Laszlo Proc. Royal Soc. A, 111, 758, 355-379, (1926) The absorption spectra of some naphthalene derivatives in vapour and solution

T. Fujita, K. Koshimizu, T. Mitsui Tetrahedron, 22, 1587-1596, (1966) Ultraviolet absorption spectra of substituted 1-naphthoic acids

C10H4Cl4; 1,4,5,8-tetrachloronaphthalene; CAS-No.: 3432-57-3; PubChem: CID 114838
W.L. Mosby J. Am. Chem. Soc., 77 (3), 758-760, (1955) The ultraviolet absorption spectra of some highly chlorinated aromatic systems

C10Cl8; octachloronaphthalene; CAS-No.: 2234-13-1; PubChem: CID 16692
W.L. Mosby J. Am. Chem. Soc., 77 (3), 758-760, (1955) The ultraviolet absorption spectra of some highly chlorinated aromatic systems

C12Cl10; decachlorobiphenyl; PCB 209; CAS-No.: 2051-24-3; PubChem: CID 16318
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H2Cl8; 2,2',3,3',5,5',6,6'-octachlorobiphenyl; PCB 202; CAS-No.: 2136-99-4; PubChem: CID 16495
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H2Cl8; 2,2',3,3',4,4'5,5'-octachlorobiphenyl; PCB 194; CAS-No.: 35694-08-7; PubChem: CID 37251
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H3Cl7; 2,2',3,4,5,5',6-heptachlorobiphenyl; PCB 185; CAS-No.: 52712-05-7
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H4Cl6; 2,2',4,4',6,6'-hexachlorobiphenyl; 246-HCB; CAS-No.: 33979-03-2; PubChem: CID 36647
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H4Cl6; 2,2',4,4',5,5'-hexachlorobiphenyl; PCB 153; CAS-No.: 35065-27-1; PubChem: CID 37034
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H4Cl6; 3,3',4,4',5,5'-hexachlorobiphenyl; PCB 169; CAS-No.: 32774-16-6; PubChem: CID 36231
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H5Cl5; 2,2',3,4,5'-pentachlorobiphenyl; PCB 87; CAS-No.: 38380-02-8
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H5Cl5; 2,2',4,5,5'-pentachlorobiphenyl; PCB 101; CAS-No.: 37680-73-2; PubChem: CID 37807
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 2,2',5,5'-tetrachlorobiphenyl; PCB 52; CAS-No.: 35693-99-3; PubChem: CID 37248
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 2,2',4,4'-tetrachlorobiphenyl; PCB 47; CAS-No.: 2437-79-8; PubChem: CID 17097
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 2,2',6,6'-tetrachlorobiphenyl; PCB 54; CAS-No.: 15968-05-5; PubChem: CID 27588
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 2,3',4',5-tetrachlorobiphenyl; PCB 70; CAS-No.: 32598-11-1; PubChem: CID 36186
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 2,3',4,4'-tetrachlorobiphenyl; PCB 66; CAS-No.: 32598-10-0; PubChem: CID 36185
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H6Cl4; 3,3',4,4'-tetrachlorobiphenyl; PCB 77; CAS-No.: 32598-13-3; PubChem: CID 36187
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H7Cl3; 2',3,4-trichlorobiphenyl; PCB 33; CAS-No.: 38444-86-9; PubChem: CID 38036
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H7Cl3; 2,4,4'-trichlorobiphenyl; PCB 28; CAS-No.: 7012-37-5; PubChem: CID 23448
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H7Cl3; 2,2',5-trichlorobiphenyl; PCB 18; CAS-No.: 37680-65-2; PubChem: CID 37803
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H8Cl2; 4,4'-dichlorobiphenyl; p,p-dcbp; CAS-No.: 2050-68-2; PubChem: CID 16308
B. Williamson, W.H. Rodebush J. Am. Chem. Soc., 63, 11, 3018-3025, (1941) Ultraviolet absorption spectra of organic molecules: II. The effect of substituent groups upon the absorption of biphenyl

J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H8Cl2; 2,4-dichlorobiphenyl; biphenyl,2,4-dichloro-; CAS-No.: 33284-50-3; PubChem: CID 36399
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H8Cl2; 2,4'-dichlorobiphenyl; 2,4'-pcb; 34883-43-7; PubChem: CID 36982
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H9Cl; 4-chlorobiphenyl; p-chlorobiphenyl; CAS-No.: 2051-62-9; PubChem: CID 16323
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H9Cl; 3-chlorobiphenyl; m-chlorobiphenyl; CAS-No.: 2051-61-8; PubChem: CID 16322
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C12H9Cl; 2-chlorobiphenyl; o-chlorobiphenyl; CAS-No.: 2051-60-7; PubChem: CID 249266
J.D. McNeill, S. Safe, O. Hutzinger Bull. Environ. Contam. Toxicol., 15 (1), 66-77, (1976) The ultraviolet absorption spectra of some chlorinated biphenyls

C10H7Br; 1-bromonaphthalene; alpha-bromonaphthalene; CAS-No.: 90-11-9; PubChem: CID 7001
H.G. de Laszlo Proc. Royal Soc. A, 111, 758, 355-379, (1926) The absorption spectra of some naphthalene derivatives in vapour and solution

C10H7Br; 2-bromonaphthalene; beta-bromonaphthalene; CAS-No.: 580-13-2; PubChem: CID 11372
H.G. de Laszlo Proc. Royal Soc. A, 111, 758, 355-379, (1926) The absorption spectra of some naphthalene derivatives in vapour and solution

C16H9Br; 1-bromopyrene; CAS-No.: 1714-29-0
A. Thony, M.J. Rossi J. Photochem. Photobiol. A: Chemistry, 104, 25-33, (1997) Gas-phase UV spectroscopy of anthracene, xanthone, pyrene, 1-bromopyrene and 1,2,4-trichlorobenzene at elevated temperatures 

C29H19N3F; 1-(4-fluorophenyl)-3,4-didiphenyl-1H-pyrazolo[3,4-b]quinoline; PQF1; CAS-No.:
M.G. Brik, W. Kuznik, E. Gondek, I.V. Kityk, T. Uchacz, P. Szlachcic, B. Jarosz, K.J. Plucinski Chem. Phys., 370, 194-200, (2010) Optical absorption measurements and quantum-chemical simulations of optical properties of novel fluoro derivatives of pyrazoloquinoline

C29H19N3F; 3-(4-fluorophenyl)-1,4-diphenyl-1H-pyrazolo[3,4-b]quinoline; PQF3; CAS-No.:
M.G. Brik, W. Kuznik, E. Gondek, I.V. Kityk, T. Uchacz, P. Szlachcic, B. Jarosz, K.J. Plucinski Chem. Phys., 370, 194-200, (2010) Optical absorption measurements and quantum-chemical simulations of optical properties of novel fluoro derivatives of pyrazoloquinoline

C29H19N3F; 4-(4-fluorophenyl)-1,3-diphenyl-1H-pyrazolo[3,4-b]quinoline; PQF4; CAS-No.:
M.G. Brik, W. Kuznik, E. Gondek, I.V. Kityk, T. Uchacz, P. Szlachcic, B. Jarosz, K.J. Plucinski Chem. Phys., 370, 194-200, (2010) Optical absorption measurements and quantum-chemical simulations of optical properties of novel fluoro derivatives of pyrazoloquinoline

C4H5ClN2; pyridazine hydrochloride; CAS-No.: 6164-80-3; PubChem: 18954716
R.C. Evans, F.Y. Wiselogle J. Am. Chem. Soc., 67 (1), 60-62, (1945) Studies in the pyrimidine series: The absorption spectrum of pyridazine

C5H4ClN; 2-chloropyridine; o-chloropyridine; CAS-No.: 109-09-1; PubChem: CID 7977
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C6H8ClN; aniline hydrochloride; phenylamine hydrochloride; CAS-No.: 142-04-1; PubChem: 8870
E. Lieber, E. Sherman, S.H. Patinkin J. Am. Chem. Soc., 73 (5), 2329-2331, (1951) The ultraviolet absorption spectra of 5-nitroaminotetrazole and its salts

C9H6ClN; 2-chloroquinoline; CAS-No.: 612-62-4; PubChem: CID 11928
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C9H6ClN; 6-chloroquinoline; CAS-No.: 612-57-7; PubChem: CID 69163
W.K. Miller, S.B. Knight, A. Roe J. Am. Chem. Soc., 72 (4), 1629-1633, (1950) The ultraviolet absorption spectra of the monofluoropyridines and the monofluoroquinolines

C12H8ClN; 1-chlorocarbazole; 1-chloro-9H-carbazole; CAS-No.: 5599-70-2; PubChem: CID 12210469
H.H. Perkampus, I. Sandeman, C.J. Timmons UV atlas of organic compounds, Vol. IV, H 16/7, Butterworth Verlag Chemie, (1968) UV absorption spectrum of 1-chlorocarbazole

C12H8ClN; 2-chlorocarbazole; 2-chloro-9H-carbazole; CAS-No.: 10537-08-3; PubChem: CID 2752388
H.H. Perkampus, I. Sandeman, C.J. Timmons UV atlas of organic compounds, Vol. IV, H 16/8, Butterworth Verlag Chemie, (1968) UV absorption spectrum of 2-chlorocarbazole

C12H8ClN; 3-chlorocarbazole; 3-chloro-9H-carbazole; CAS-No.: 2732-25-4; PubChem: CID 520302
H.H. Perkampus, I. Sandeman, C.J. Timmons UV atlas of organic compounds, Vol. IV, H 16/9, Butterworth Verlag Chemie, (1968) UV absorption spectrum of 3-chlorocarbazole

C12H8ClN; 4-chlorocarbazole; 4-chloro-9H-carbazole; CAS-No.: 3652-88-8; PubChem: CID 12532386
H.H. Perkampus, I. Sandeman, C.J. Timmons UV atlas of organic compounds, Vol. IV, H 16/10, Butterworth Verlag Chemie, (1968) UV absorption spectrum of 4-chlorocarbazole

C5H4ClN; 3-chloropyridine; pyridine, 3-chloro-; CAS-No.: 626-60-8; PubChem: CID 12287
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C6H4ClNO2; 1-chloro-2-nitro-benzene; o-chloronitrobenzene; 2-chloronitrobenzene; CAS-No.: 88-73-3; PubChem: 6945
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4ClNO3; 4-chloro-2-nitrophenol; 2-nitro-4-chlorophenol; CAS-No.: 89-64-5; PubChem: CID 6980
F. Barsotti, T. Bartels-Rausch, E. De Laurentiis, M. Ammann, M. Brigante, G. Mailhot, V. Maurino, C. Minero, D. Vione Environ. Sci. Technol., 51 (13), 7486-7495, (2017) Photochemical formation of nitrite/nitrous acid (HONO) upon irradiation of nitrophenols in aqueous solution and in viscous secondary organic aerosol proxy

C6H3Cl2NO3; 2,6-dichloro-4-nitrophenol; 4-nitro-2,6-dichlorophenol; CAS-No.: 618-80-4; PubChem: CID 12066
F. Barsotti, T. Bartels-Rausch, E. De Laurentiis, M. Ammann, M. Brigante, G. Mailhot, V. Maurino, C. Minero, D. Vione Environ. Sci. Technol., 51 (13), 7486-7495, (2017) Photochemical formation of nitrite/nitrous acid (HONO) upon irradiation of nitrophenols in aqueous solution and in viscous secondary organic aerosol proxy

C7H4ClNO3; 3-nitrobenzoyl chloride; m-nitrobenzoyl chloride; CAS-No.: 121-90-4; PubChem: CID 8495
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4ClNO3; 4-nitrobenzoyl chloride; p-nitrobenzoyl chloride; CAS-No.: 122-04-3; PubChem: CID 8502
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C5H4BrN; 2-bromopyridine; o-bromopyridine; CAS-No.: 109-04-6; PubChem: CID 7973
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C5H4BrN; 3-bromopyridine; pyridine, 3-bromo-; CAS-No.: 626-55-1; PubChem: CID 12286
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C6H5Br2N; 2,4-dibromoaniline; 2,4-dibromobenzenamine; CAS-No.: 615-57-6; PubChem: CID 12004
L. Wang, H. Xu, J. Lu, J.-M. Chovelon, Y. Ji Water Research, 226, 119275, (2022) Aquatic photolysis of the pharmaceutical ambroxol: The role of 2,4-dibromoaniline chromophore and heavy atom effect of bromine

C6H4BrNO2; 1-bromo-2-nitro-benzene; o-bromonitrobenzene; 2-bromonitrobenzene; CAS-No.: 577-19-5; PubChem: 11341
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4INO2; 1-iodo-2-nitro-benzene; o-iodonitrobenzene; CAS-No.: 609-73-4
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C12H8I2N2O; 4,4'-diiodoazoxybenzene; N,N'-bis-(4-iodophenyl)diazene N-oxide; CAS-No.: 
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8I2N2O; 3,3'-diiodoazoxybenzene; N,N'-bis-(3-iodophenyl)diazene N-oxide; CAS-No.: 19618-17-8
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8I2N2O; 2,2'-diiodoazoxybenzene; N,N'-bis-(2-iodophenyl)diazene N-oxide; CAS-No.: 
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C6H4FNO2; 1-fluoro-3-nitrobenzene; m-fluoronitrobenzene; 3-fluoronitrobenzene; CAS-No.: 402-67-5; PubChem: 9823
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4ClNO; p-chloronitrosobenzene; p-nitrosochlorobenzene; 1-chloro-4-nitrosobenzene; CAS-No.: 932-98-9; PubChem: CID 13614
K. Tabei, S. Nagakura Bull. Chem. Soc. Japan, 38 (6), 965-971, (1965) Near and Vacuum Ultraviolet Absorption Spectra and Electronic Structures of Nitrosobenzene and Its Derivatives 

C6H4ClNO2; 1-chloro-3-nitrobenzene; m-chloronitrobenzene; 3-chloronitrobenzene; CAS-No.: 121-73-3
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4BrNO2; 1-bromo-3-nitro-benzene; m-bromonitrobenzene; 3-bromonitrobenzene; CAS-No.: 585-79-5
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4INO2; 1-iodo-3-nitrobenzene; m-iodonitrobenzene; 3-iodonitrobenzene; CAS-No.: 645-00-1
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4FNO2; 1-fluoro-4-nitrobenzene; p-fluoronitrobenzene; 4-fluoronitrobenzene; CAS-No.: 350-46-9
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C7H4F3NO2; 3-nitrobenzotrifluoride; m-nitrobenzotrifluoride; CAS-No.: 98-46-4; PubChem: CID 7386
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F3NO2; 2-nitrobenzotrifluoride; o-nitrobenzotrifluoride; CAS-No.: 384-22-5; PubChem: CID 9795
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F3NO2; 4-nitrobenzotrifluoride; p-nitrobenzotrifluoride; CAS-No.: 402-54-0; PubChem: CID 9821
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4F3NO3; 3-trifluoromethyl-4-nitrophenol; TFM; CAS-No.: 88-30-2; PubChem: CID 6931
M.B. McConville, T.D. Hubert, C.R. Remucal Environ. Sci. Technol., 50 (18), 9998-10006, (2016) Direct Photolysis Rates and Transformation Pathways of the Lampricides TFM and Niclosamide in Simulated Sunlight

C7H5F3N2O2; 3-amino-4-nitrobenzotrifluoride; 3-amino-4-nitro(trifluoromethyl)benzene; CAS-No.: 402-14-2
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

C7H5F3N2O2; 2-nitro-5-aminobenzotrifluoride; CAS-No.: 393-11-3
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

C7H5F3N2O2; 2-nitro-3-aminobenzotrifluoride; CAS-No.: 
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

C12H8F2N2O; 4,4'-difluoroazoxybenzene; N,N'-bis-(4-fluorophenyl)diazene N-oxide; CAS-No.: 326-04-5
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8F2N2O; 3,3'-difluoroazoxybenzene; N,N'-bis-(3-fluorophenyl)diazene N-oxide; CAS-No.: 
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C7H6F3N; 3-aminobenzotrifluoride; 3-(trifluoromethyl)aniline; m-ABTF; CAS-No.: 98-16-8; PubChem: 7375
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H6F3N; 2-aminobenzotrifluoride; o-aminobenzotrifluoride; 2-(trifluoromethyl)aniline; CAS-No.: 88-17-5; PubChem: CID 6922
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H6F3N; 4-aminobenzotrifluoride; p-aminobenzotrifluoride; 4-(trifluoromethyl)aniline; CAS-No.: 455-14-1; PubChem: CID 9964
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H8F3N; 2-trifluoromethyl-N-methylaniline; 2-(methylamino)benzotrifluoride; CAS-No.: 14925-10-1; PubChem: CID 2760894
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H8F3N; 3-trifluoromethyl-N-methylaniline; 3-(methylamino)benzotrifluoride; CAS-No.: 2026-70-2; PubChem: CID 2783214
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H8F3N; 4-trifluoromethyl-N-methylaniline; 4-(methylamino)benzotrifluoride; CAS-No.: 22864-65-9; PubChem: CID 15099755
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H10FN; 4-fluoro-N,N-dimethylanilin; N,N-dimethyl-4-fluoroaniline; CAS-No.: 403-46-3; PubChem: CID 136249
T. Fujiwara, C. Reichardt, R.A. Vogt, C.E. Crespo Hernández, M.Z. Zgierski, E.C. Lim Chem. Phys. Lett., 586, 70-75, (2013) Electronic Spectra and Excited-State Dynamics of 4-Fluoro-N,N-dimethylaniline

C8H4F3N; 2-cyanobenzotrifluoride; 2-(trifluoromethyl)benzonitrile; CAS-No.: 447-60-9; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H4F3N; 3-cyanobenzotrifluoride; 3-(trifluoromethyl)benzonitrile; CAS-No.: 368-77-4; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C8H4F3N; 4-cyanobenzotrifluoride; 4-(trifluoromethyl)benzonitrile; CAS-No.: 455-18-5; PubChem:
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H5ClF3N; 2-chloro-5-aminobenzotrifluoride; 5-amino-2-chlorobenzotrifluoride; CAS-No.: 320-51-4; PubChem: 67574
H. Szmant, J.F. Anzenberger J. Am. Chem. Soc., 76 (14), 3785-3787, (1954) The ultraviolet absorption spectra of some substituted benzotrifluorides

C7H4ClF3; 2-chlorobenzotrifluoride; 1-chloro-2-(trifluoromethyl)benzene; CAS-No.: 88-16-4; PubChem: CID 6921
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4ClF3; 3-chlorobenzotrifluoride; 1-chloro-3-(trifluoromethyl)benzene; CAS-No.: 98-15-7; PubChem: CID 7374
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

C7H4ClF3; 4-chlorobenzotrifluoride; 1-chloro-4-(trifluoromethyl)benzene; CAS-No.: 98-56-6; PubChem: CID 7394
A. Manfrin, A. Haenggli, J. van den Wildenberg, K. McNeill Environ. Sci. Technol., 54, 18, 11109–11117, (2020) Substituent Effects on the Direct Photolysis of Benzotrifluoride Derivatives

A. Chattopadhyay, Y. Bedjanian, M.N. Romanias, A.D. Eleftheriou, V.S. Melissas, V.C. Papadimitriou, J.B. Burkholder J. Phys. Chem. A, 126, 32, 5407–5419, (2022) OH Radical and Chlorine Atom Kinetics of Substituted Aromatic Compounds: 4-chlorobenzotrifluoride (p-ClC6H4CF3)

C6H2Cl2N4O6; 3,5-dichloro-2,4,6-trinitroaniline; CAS-No.: 21985-90-0; PubChem: CID 10518088
M.J. Kamlet, R.R. Minesinger, J.C. Hoffsommer, J.C. Dacons, H.G. Adolph J. Chem. Soc. B, 1147-1153, (1968) Aspects of conformation in ring-substituted 2,4,6-trinitroanilines deduced from absorption spectra

C6H4ClNO2; 1-chloro-4-nitrobenzene; p-chloronitrobenzene; 4-chloronitrobenzene; CAS-No.: 100-00-5
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4ClN4O6; 1,3-diamino-5-chloro-2,4,6-trinitrobenzene; CAS-No.: 
M.J. Kamlet, R.R. Minesinger, J.C. Hoffsommer, J.C. Dacons, H.G. Adolph J. Chem. Soc. B, 1147-1153, (1968) Aspects of conformation in ring-substituted 2,4,6-trinitroanilines deduced from absorption spectra

C12H8Cl2N2O; 4,4'-dichloroazoxybenzene; N,N'-bis-(4-chlorophenyl)diazene N-oxide; CAS-No.: 614-26-6
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8Cl2N2O; 3,3'-dichloroazoxybenzene; N,N'-bis-(3-chlorophenyl)diazene N-oxide; CAS-No.: 139-24-2
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8Cl2N2O; 2,2'-dichloroazoxybenzene; N,N'-bis-(2-chlorophenyl)diazene N-oxide; CAS-No.: 13556-84-8; PubChem: CID 83576
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C6H4BrNO2; 1-bromo-4-nitro-benzene; p-bromonitrobenzene; 4-bromonitrobenzene; CAS-No.: 586-78-7
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4INO2; 1-iodo-4-nitrobenzene; p-iodonitrobenzene; CAS-No.: 636-98-6
H.E. Ungnade J. Am. Chem. Soc., 76 (6), 1601-1603, (1954) Near Ultraviolet Absorption Spectra of Halogenated Nitrobenzenes

C6H4ClI; p-chloroiodobenzene; 1-chloro-4-iodobenzene; CAS-No.: 637-87-6; PubChem: 24846546
W.F. Forbes Can. J. Chem., 39(2): 2295-2305, (1961) Light absorption studies. Part XIX. The ultraviolet absorption spectra of iodobenzenes

C6H4BrI; p-bromoiodobenzene; 1-bromo-4-iodobenzene; CAS-No.: 589-87-7
W.F. Forbes Can. J. Chem., 39(2): 2295-2305, (1961) Light absorption studies. Part XIX. The ultraviolet absorption spectra of iodobenzenes

C6H4I2; p-diiodobenzene; 1,4-diiodobenzene; CAS-No.: 624-38-4
W.F. Forbes Can. J. Chem., 39(2): 2295-2305, (1961) Light absorption studies. Part XIX. The ultraviolet absorption spectra of iodobenzenes

C6H11I; cyclohexyl iodide; iodocyclohexane; CAS-No.: 626-62-0; PubChem: CID 12289
K. Kavita, P.K. Das J. Chem. Phys., 117, 2038-2044, (2002) Photodissociation of C6H5I, C6F5I, and related iodides in the ultraviolet

C6H5BrO; p-bromophenol; 4-bromophenol; CAS-No.: 106-41-2; PubChem: CID 7808
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C6H5BrO; m-bromophenol; 3-bromophenol; CAS-No.: 591-20-8; PubChem: CID 11563
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C6H5BrO; o-bromophenol; 2-bromophenol; CAS-No.: 95-56-7; PubChem: CID 7244
J.C. Dearden, W.F. Forbes Can. J. Chem., 37(8), 1294-1304, (1959) Light absorption studies: Part XIV. The ultraviolet absorption spectra of phenols

C7H4BrClO; 4-bromobenzoyl chloride; p-bromobenzoyl chloride; CAS-No.: 586-75-4; PubChem: CID 68515
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4BrClO; 3-bromobenzoyl chloride; m-bromobenzoyl chloride; CAS-No.: 1711-09-7; PubChem: CID 74377
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H4BrClO; 2-bromobenzoyl chloride; o-bromobenzoyl chloride; CAS-No.: 7154-66-7; PubChem: CID 23542
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H5BrO; 4-bromobenzaldehyde; p-bromobenzaldehyde; CAS-No.: 1122-91-4; PubChem: CID 70741
W.F. Forbes, J.J.J. Myron Can. J. Chem., 39 (12), 2452-2465, (1961) Light Absorption Studies: Part XX. The ultraviolet absorption spectra and infrared carbonyl bands of benzoyl chlorides

C7H5BrO3; 3-bromo-4,5-dihydroxybenzaldehyde; BDB; CAS-No.: 16414-34-9; PubChem: CID 85405
Y.J. Hyun, M.J. Piao, R. Zhang, Y.H. Choi, S. Chae, J.W. Hyun Ecotoxicology and Environmental Safety, 83, 71-78, (2012) Photo-protection by 3-bromo-4, 5-dihydroxybenzaldehyde against ultraviolet B-induced oxidative stress in human keratinocytes

C8H7BrO; 2-bromo-1-phenylethanone; 2-bromoacetophenone; CAS-No.: 70-11-1; PubChem: CID 6259
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

C9H7BrO; alpha-bromocinnamaldehyde; alpha-bromocinnamic aldehyde; CAS-No.: 5443-49-2; PubChem: CID 5354805
G. Adembri, P. Sarti-Fantoni, E. Belgodere Tetrahedron, 22 (9), 3149-3156, (1966) Ultraviolet spectra of hydrazones - I

C14H7BrO2; 1-bromoanthraquinone; 1-bromoanthracene-9,10-dione; CAS-No.: 632-83-7; PubChem: CID 12444
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

C14H7BrO2; 2-bromoanthraquinone; 2-bromoanthracene-9,10-dione; CAS-No.: 572-83-8; PubChem: CID 221013
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

C14H7BrO2; 3-bromophenanthrenequinone; 3-bromo-9,10-phenanthrenedione; CAS-No.: 13292-05-2
A. Kuboyama, F. Kobayashi, S. Morokuma Bull. Chem. Soc. Japan, 48 (7), 2145-2148, (1975) Studies of the pi-->pi* Absorption Bands of 9,10-Phenanthrenequinone

C7H8BrN; 4-amino-3-bromotoluene; 2-bromo-4-methylaniline; CAS-No.: 583-68-6; PubChem: 24847595
N. Syam Sundar, C. Santhamma Spectrochim. Acta, 43A (8), 1087-1098, (1987) Electronic absorption spectra of 2-amino-6-nitro-, 4-amino-3-bromo- and 5-amino-2-bromotoluenes

C7H8BrN; 5-amino-2-bromotoluene; 4-bromo-3-methylaniline; CAS-No.: 6933-10-4
N. Syam Sundar, C. Santhamma Spectrochim. Acta, 43A (8), 1087-1098, (1987) Electronic absorption spectra of 2-amino-6-nitro-, 4-amino-3-bromo- and 5-amino-2-bromotoluenes

C8H6BrN; bromobenzylcyanide; 2-bromo-2-phenylacetonitrile; CAS-No.: 5798-79-8; PubChem: CID 22044
J.B. Polya PhD Thesis, ETH Zurich, Switzerland, (1937) Absorptionsspektrographische und chemische Untersuchungen über chemische Kampfstoffe

C6H4BrNO; p-bromonitrosobenzene; p-nitrosobromobenzene; 1-bromo-4-nitrosobenzene; CAS-No.: 3623-23-2
K. Tabei, S. Nagakura Bull. Chem. Soc. Japan, 38 (6), 965-971, (1965) Near and Vacuum Ultraviolet Absorption Spectra and Electronic Structures of Nitrosobenzene and Its Derivatives 

C12H8Br2N2O; 4,4'-dibromoazoxybenzene; N,N'-bis-(4-bromophenyl)diazene N-oxide; CAS-No.: 1215-42-5
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8Br2N2O; 3,3'-dibromoazoxybenzene; N,N'-bis-(3-bromophenyl)diazene N-oxide; CAS-No.: 23377-24-4
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C12H8Br2N2O; 2,2'-dibromoazoxybenzene; N,N'-bis-(2-bromophenyl)diazene N-oxide; CAS-No.: 
P.H. Gore, O.H. Wheeler J. Am. Chem. Soc., 78 (10), 2160-2163, (1956) The absorption spectra of aromatic azo and related compounds: I. Azoxybenzenes

C8H3Cl4NO; 2-methyl-4,5,6,7-tetrachloro-benzoxazole;CAS-No.: 
G.G. Choudhry, N.J. Graham, G.R.B. Webster Can. J. Chem., 65 (9), 2223-2233, (1987) Photochemistry of halogenated benzene derivatives. Part VIII. Photoformation of 2-methyl-4,5,6,7-tetrachlorobenzoxazole from  pentachlorophenol in water-acetonitrile

C5H4IN; 2-iodopyridine; o-iodopyridine; CAS-No.: 5029-67-4
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C5H4IN; 3-iodopyridine; pyridine, 3-iodo-; CAS-No.: 1120-90-7; PubChem: CID 70714
H.C. Brown, D.H. McDaniel J. Am. Chem. Soc., 77 (14), 3752-3755, (1955) The base strengths and ultraviolet absorption spectra of the 2- and 3-monohalopyridines

C27H45Br; cholesteryl bromide; 3beta-bromo-5-cholestene; CAS-No.: 516-91-6; PubChem: CID 11144831
O.H. Wheeler, J.L. Mateos J. Org. Chem., 21 (10), 1110-1112, (1956) The Ultraviolet Absorption of Isolated Double Bonds

C16H6Cl4; 3,5,8,10-tetrachloropyrene; CAS-No.: 
W.L. Mosby J. Am. Chem. Soc., 77 (3), 758-760, (1955) The ultraviolet absorption spectra of some highly chlorinated aromatic systems

C8Cl10; perchloro-p-xylene; decachloro-p-xylene; CAS-No.: 2142-35-0; PubChem: CID 623996
M. Ballester, J. Castaner J. Am. Chem. Soc., 82 (16), 4259-4261, (1960) Molecular distortion and electronic spectrum of aromatic compounds. I. Chlorinated derivatives of alkylbenzenes

C16Cl10; decachloropyrene; CAS-No.: 14260-45-8
W.L. Mosby J. Am. Chem. Soc., 77 (3), 758-760, (1955) The ultraviolet absorption spectra of some highly chlorinated aromatic systems

C20H23ClN2O; fluorocurarine chloride; c-fluorocurarine chloride; metvine; CAS-No.: 22273-09-2
A.W. Sangster, K.L. Stuart Chem. Rev., 65 (1), 69-130, (1965) Ultraviolet Spectra of Alkaloids

C25H25ClN2; pinacyanol chloride; quinaldine blue; pinacyanochloride; CAS-No.: 2768-90-3; PubChem: CID 6364575
M. Arvis, J.-C. Mialocq J. Chem. Soc., Faraday Trans. 2,75, 415-421, (1979) Flash photolysis of cyanine dyes. Pinacyanol chloride (1,1'-diethyl-2,2'-carbocyanine chloride)

C25H30ClN3; crystal violet; gentian violet; methyl violet 10B; CAS-No.: 548-62-9; PubChem: CID 11057
J. Xu, C.-H. Huang Environ. Sci. Technol. Lett., 10, 6, 543-548, (2023) Enhanced Direct Photolysis of Organic Micropollutants by Far-UVC Light at 222 nm from KrCl* Excilamps

C27H45Cl; cholesteryl chloride; 3beta-chloro-5-cholestene; CAS-No.: 910-31-6; PubChem: CID 92850
O.H. Wheeler, J.L. Mateos J. Org. Chem., 21 (10), 1110-1112, (1956) The Ultraviolet Absorption of Isolated Double Bonds

C12H19Cl3O8; sucralose; trichlorosucrose; aspasvit; CAS-No.: 56038-13-2; PubChem: CID 71485
H.-W. Yu, M. Park, S. Wu, I.J. Lopez, W. Ji, J. Scheideler, S.A. Snyder Water Research, 166, 115030, (2019) Strategies for selecting indicator compounds to assess attenuation of emerging contaminants during UV advanced oxidation processes

C14H6Cl2O2; 1,4-dichloroanthraquinone; 1,4-dichloroanthracene-9,10-dione; CAS-No.: 602-25-5; PubChem: CID 4179424
A. Kuboyama Bull. Chem. Soc. Japan, 52 (2), 329-333, (1979) The Low-Energy pi,pi* S-S Absorption Spectra of 1,4-Dimethyl-and 1,4-Dichloroanthraquinones

C14H6Cl2O2; 1,5-dichloroanthraquinone; 1,5-dichloroanthracene-9,10-dione; CAS-No.: 82-46-2; PubChem: CID 6711
A. Kuboyama Bull. Chem. Soc. Japan, 52 (2), 329-333, (1979) The Low-Energy pi,pi* S-S Absorption Spectra of 1,4-Dimethyl-and 1,4-Dichloroanthraquinones

C14H7ClO2; 1-chloroanthraquinone; 1-chloroanthracene-9,10-dione; CAS-No.: 82-44-0; PubChem: CID 6709
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

A. Kuboyama Bull. Chem. Soc. Japan, 52 (2), 329-333, (1979) The Low-Energy pi,pi* S-S Absorption Spectra of 1,4-Dimethyl-and 1,4-Dichloroanthraquinones

C14H7ClO2; 2-chloroanthraquinone; 2-chloroanthracene-9,10-dione; CAS-No.: 131-09-9; PubChem: CID 8553
S.Y. Matsuzaki, A. Kuboyama Bull. Chem. Soc. Japan, 51 (8), 2264-2267, (1978) The two n,pi* transitions of monohalogenanthraquinones

C18H22Br2O2; 2,4-dibromo-17-estradiol; 2,4-dibromo-17beta-estradiol; CAS-No.: 19590-55-7; PubChem: CID 66846
R.P. Milstead, K.T. Nance, K.S. Tarnas, K.E. Egelhofer, D.R. Griffith Environ. Sci.: Processes Impacts, 20, 1350, (2018) Photochemical degradation of halogenated estrogens under natural solar irradiance

C18H23BrO2; 2-bromo-17b-estradiol; 2-bromo-estradiol; CAS-No.: 15833-07-5; PubChem: CID 12985710
R.P. Milstead, K.T. Nance, K.S. Tarnas, K.E. Egelhofer, D.R. Griffith Environ. Sci.: Processes Impacts, 20, 1350, (2018) Photochemical degradation of halogenated estrogens under natural solar irradiance

C18H22Cl2O2; 2,4-dichloro-17-estradiol; 2,4-dichloro-17beta-estradiol; CAS-No.: 25940-39-0; PubChem:
R.P. Milstead, K.T. Nance, K.S. Tarnas, K.E. Egelhofer, D.R. Griffith Environ. Sci.: Processes Impacts, 20, 1350, (2018) Photochemical degradation of halogenated estrogens under natural solar irradiance

C29H35ClO17; malvin chloride; malvidin chloride 3,5-diglucoside; malvidin 3,5-diglucoside; CAS-No.: 16727-30-3
J.M.D. Markovic, N.A. Petranovic, J.M. Baranac J. Agric. Food Chem., 48 (11), 5530-5536, (2000) A Spectrophotometric Study of the Copigmentation of Malvin with Caffeic and Ferulic Acids