science-softCon uv/vis+ photochemistry database; www.photochemistry.org; (C) science-softCon 2024 Substance: phenanthridine Other Names: benzo[c]quinoline; 3,4-benzoquinoline Formula: C13H9N CAS-No.: 229-87-8 PubChem: CID 9189 Study: UV absorption spectrum Authors: H.H. Perkampus, I. Sandeman, C.J. Timmons Title: UV absorption spectrum of phenanthridine Journal/Source: UV atlas of organic compounds, Vol. IV, H 9/1, Butterworth Verlag Chemie, (1968) Data: table, diagram Energy/Wavelength range: 29000 - 46000 cm-1 (~ 217 - 345 nm) Resolution: 30 - 40 cm-1 Pathlength: 0.1 cm; 1.0 cm Temperature: 298 K Temperature dependence: no Pressure/Concentration: 1.89 x 10-4 M Phase: solution (methanol) pH: Comments: Absorption(max) data listed in paper. Measurements performed by H. Bruns, Inst. org. Chem., TH Braunschweig.