SOLVENT EFFECT ON ULTRA-FAST ELECTRON-TRANSFER IN MIXED-VALENCE BIFERROCENE MONOCATION

Authors
MASUDA A MASUDA Y FUKUDA Y
Citation
A. Masuda et al., SOLVENT EFFECT ON ULTRA-FAST ELECTRON-TRANSFER IN MIXED-VALENCE BIFERROCENE MONOCATION, Journal of molecular liquids, 65-6, 1995, pp. 397-400
Citations number
26
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular liquids → ACNP
ISSN journal
01677322
Volume
65-6
Year of publication
1995
Pages
397 - 400
Database
ISI
SICI code
0167-7322(1995)65-6:<397:SEOUEI>2.0.ZU;2-E
Abstract
The thermal-induced intramolecular electron transfer rates of mixed-va lence biferrocene monocation (Fe(II),Fe(III)) were determined in seven solvents and at various temperatures by the proton paramagnetic relax ation measurements. The rate constants of pico-second order were obtai ned at 298 K and the frequency factors showed a solvent dependence. Th e effect of solvent friction on the barrier crossing in the reaction t rajectory was examined in the strong adiabatic regime.