Publikace detail

The synthesis and spectral properties of N-derivatives of 3-aminoperylene

Autoři: Almonasy Numan | Hyková Šárka | Dvořák M | Michl M | Nepraš Miloš

Rok: 2008

Druh publikace: článek ve sborníku

Název zdroje: Central European Conference on Photochemistry

Místo vydání: Bad Hofgastein, Austria

Strana od-do: nestránkováno

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Syntéza a spektrální vlastnosti N-derivátů 3-aminoperylenu	Syntéza a spektrální vlastnosti N-derivátů 3-aminoperylenu
eng	The synthesis and spectral properties of N-derivatives of 3-aminoperylene	In the connection with the study of excitation energy transfer and spectral properties of the bichromophoric dye ABATClAPy [1], we reported in previous papers on absorption and fluorescence characteristics of N-1,3,5-triazinyl derivatives of 3-aminobenzanthrone (ABA) [2,3] and of 1- and 2- aminopyrenes (APy) [4] moieties. In this contribution, we present some steady state fluorescence characteristics of new bichromophoric dyes APyTClAPer and APyT(APer)2 and of excitation energy acceptor moiety APerTXY (Scheme I).The influence of structure and solvent polarity on absorption and fluorescence spectra and on fluorescence quantum yields are discussed.	3-aminoperylene

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