Complexing and quenching of the prodan fluorescence

Abstract

Experimental and quantum-chemical investigations of the prodan molecule are carried out. Prodan complexes in binary mixtures with nitromethane are investigated. Models of prodan-nitromethane interactions of both NN and NB bond types are constructed.

<title>Proton solvates in a water environment and their influencing on fluorescent properties of organic molecules</title>

“…The interpretation of absorption spectrum was performed comparing results of an experimental research and quantumchemical calculation [5,6]. For discussion of experimental fluorescence spectra we have used results of quantumchemical calculation of molecules with exited state geometry [5,7].…”

“…For discussion of experimental fluorescence spectra we have used results of quantumchemical calculation of molecules with exited state geometry [5,7]. The method for definition of an exited state geometry is described in [7].…”