skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Role of the vibrational coupling of /sup 3/n. pi. * and /sup 3/. pi pi. * states in reactions resulting in the formation of triplet exciplexes of phenazine compounds with dimethylaniline (in Russian)

Journal Article · · Theor. Exp. Chem. (Engl. Transl.); (United States)
OSTI ID:6117672

The relationship between the nature of the reactive triplet state of phenazine, as well as its mono-, di-, and tetrabenzo derivatives, and their reactivity in the formation of triplet exciplexes with amines has been investigated. It has been shown that the reactivity of triplet excited states of phenazines is determined mainly by the presence of vibrational mixing of the lower T/sub 1/ and T/sub 2/ triplet states with different electronic configurations and the position of the T/sub 2/ level. The total reaction rate is determined by the sum of the rates of the processes with the participation of the T/sub 1/ and T/sub 2/ states.

Research Organization:
L.V. Pisarzhevskii Institute of Physical Chemistry, Kiev, USSR
OSTI ID:
6117672
Journal Information:
Theor. Exp. Chem. (Engl. Transl.); (United States), Vol. 22:3; Other Information: Translated from Teor. Eksp. Khim.; 22: No. 3, 291-296(May-Jun 1986)
Country of Publication:
United States
Language:
Russian