title: The relation between the absorption spectra and the chemical constitution of dyes; some effects of non-coplanarity on the absorption spectra of unsymmetrical disazo benzidine dyes.
mesh_terms: D000042:Absorption; D001560:Benzidines; D004396:Coloring Agents; D006801:Humans; D013057:Spectrum Analysis
chemical_list: D001560:Benzidines; D004396:Coloring Agents; C029876:benzidine
keywords: ABSORPTION SPECTRA; DYES