Title of article
Effects of Pressure on the Thermal Back Electron Transfer in a Dibenzylbipyridinium Salt. Solvent Reorganizations and Dynamic Solvent Effects
Author/Authors
Takahashi، Toru نويسنده , , Ohga، Yasushi نويسنده , , Asano، Tsutomu نويسنده , , Shihab، Mehdi S. نويسنده , , Kubota، Koji نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-1541
From page
1542
To page
0
Abstract
Kinetic effects of pressure on a decay of a radical pair produced by UV irradiation of N,Nʹ-dibenzyl-4,4ʹ-bypyridinium dichloride were studied in acetonitrile (AN) and propylene carbonate (PC). Both in AN and PC, the process was accelerated by an increase in pressure indicating a considerable contraction of the solvation sphere during the activation. Furthermore, in PC, pressure-induced retardation was observed at P > 200 MPa and it was attributed to slow solvent thermal fluctuations at high pressures.
Keywords
prediction , Genetic-fuzzy system , grinding , Surface finish , Power requirement , Application-production research
Journal title
CHEMISTRY LETTERS
Serial Year
2004
Journal title
CHEMISTRY LETTERS
Record number
28923
Link To Document