science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: heptafluorobutyraldehyde			Other Names: 

Formula: C3F7CHO					CAS-No.: 375-02-0

Study: photolysis, absorption coefficients


Authors: G.O. Pritchard, G.H. Miller, J.K. Foote

Title: The hydrogen-abstraction reactions in the photolysis of pentafluoropropanal and heptafluorobutanal

Journal/Source: Can. J. Chem., 40, 1830 - 1835, (1962)


Data: 

Energy/Wavelength range: 319.0 nm

Resolution: 

Temperature:

Temperature dependence: 

Pressure/Concentration:

Phase:

pH:


Comments: The absorption spectra were identical in shape, with a maximum at 319.0 nm. The C3F7CHO
extinction coefficient (log10(Io/I) = epsilon c I), 22.8 l. mole-1cm-1, is about 50% higher than that for C2F5CHO,
15.5 l. mole-1cm-1. 

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