Fluorescence Quenching of 3,5-Diphenyl-8-CF3-BODIPY Luminophores Bearing Aminophenyl Substituents by Aromatic Molecules

Abstract It has been found that the fluorescence quantum yield of 3,5-diphenyl-8-CF 3 -BODIPY luminophores with aminophenyl substituents in aromatic solvents strongly depends on position aniline amino group respect to attachment core BODIPY molecule. suggested and substantiated reason for quenching meta -isomers is specific interaction luminophore molecules molecules.