Publication detail

Excited State Localization and Excitation Energy Migration in Multichromophoric Aminoarenes

Authors: Dvořák M | Michl M | Almonasy Numan | Nepraš M

Year: 2013

Type of publication: ostatní - přednáška nebo poster

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	Excited State Localization and Excitation Energy Migration in Multichromophoric Aminoarenes	Quantum chemical methods were used for calculation of excited states properties of two sets of molecules containing different number (one, two or three) of 1-aminopyrene or 2-aminoanthracene chromophores attached to the central triazine ring. The calculations indicate the presence of pairs or triplets of excited singlet states in compounds with two or three identical aryl-amino substituents, respectively. The excited states in these pairs and triplets have similar nature as two lowest excited states of the compounds with only single aminoaryl substituent and are predominantly localized on the individual chromophores.	1-aminopyrene; 2-aminoanthracene; triazine ring

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