Fluorescence Spectra and Quantum Yields: Quinine, Uranine, 9,10-Diphenylanthracene and 9,10-Bis(Phenylethynyl) Anthracenes.

摘要

Spectra and quantum yields obtained on a corrected spectrum Turner Spectrofluorometer are carefully tabulated for quinine, uranine, 9,10-diphenylanthracene,and 9,10-bis(phenylethynyl) anthracenes. Our quinine sulfate spectrum is compared to a literature spectrum using a simple ratio method which is suggested as generally useful. Some effects of substitution on the anthracene rings of 9,10-bis(phenylethynyl) anthracene are shown. (Modified author abstract)