Issue 6, 2003
From the journal:

Physical Chemistry Chemical Physics

Substituent-induced coupling of the two lowest excited singlet states of 2-methoxy-derivatives of 4-(N,N-dimethylamino)- and 4-(N-methylamino)benzonitrile†

Krystyna Rotkiewicz,ab   Wolfgang Rettig,c   Norbert Detzerd  and  Annette Rothec  

a Institute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka 44, Poland

b Institute of Chemistry, Świętokrzyska Academy, Chęcińska 5, Poland

c Humboldt-Universität zu Berlin, Institute of Chemistry, Brook-Taylor-str. 2, Germany

d Institute of Physical Chemistry, University of Mainz, Germany

Abstract

The title compounds both exhibit strong features of interaction of their two lowest excited states, but only one of them, the dimethylamino derivative, exhibits dual fluorescence. This is a direct indication that state interaction and dual fluorescence are not directly related.

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Article information

DOI
https://doi.org/10.1039/B207811B
Article type
Paper
Submitted
09 Aug 2002
Accepted
31 Oct 2002
First published
26 Nov 2002

Phys. Chem. Chem. Phys., 2003,5, 998-1002

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Substituent-induced coupling of the two lowest excited singlet states of 2-methoxy-derivatives of 4-(N,N-dimethylamino)- and 4-(N-methylamino)benzonitrile

K. Rotkiewicz, W. Rettig, N. Detzer and A. Rothe, Phys. Chem. Chem. Phys., 2003, 5, 998 DOI: 10.1039/B207811B

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