The effect of bending modes on the intramolecular electron-transfer rates of mixed-valence 1′,3′,1‴,3‴-tetraethyl- and 1′,2′,1‴,2‴-tetraethyl-biferrocenium triiodides
- 1 January 1992
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 7,p. 526-528
- https://doi.org/10.1039/c39920000526
Abstract
The results of an X-ray structure determination of 1′,3′,1‴,3‴-tetraethylbiferrocenium triiodide, the effects of changing the relative positions of ethyl substituents from 1′,3′,1‴,3‴ to 1′,2′,1‴,2‴ on the intramolecular electron-transfer rates of biferrocenium salts in the solid state, and a theoretical explanation of the influence of steric factors on the electron-transfer rates are reported.Keywords
This publication has 16 references indexed in Scilit:
- Electron transfer in mixed-valence biferrocenium salts: effect of zero-point energy difference and pronounced anion dependenceInorganic Chemistry, 1991
- 57Fe-Mössbauer Spectroscopic Studies of a New Series of Mixed-valence Biferrocenium SaltsChemistry Letters, 1988
- Mixed-valence dialkylbiferrocenium salts: an explanation for the observed temperature dependence of electron-transfer ratesJournal of the American Chemical Society, 1985
- Effect of Lattice Dynamics on Intramolecular Electron-Transfer Rates in Mixed-Valence ComplexesComments on Inorganic Chemistry, 1985
- Valence-detrapping modes and phase transitions affecting the intramolecular electron-transfer rate of mixed-valence biferrocenium cationJournal of the Chemical Society, Chemical Communications, 1985
- Mixed-valence molecules: Electronic delocalization and stabilizationCoordination Chemistry Reviews, 1984
- Mixed Valence Complexes of d 5 ‐ d 6 Metal CentersPublished by Wiley ,1983
- Crystal Structure of Mixed-valence Compound 1′,1'″-Dipropylbiferrocenium Triiodide with Averaged-valence Type Irons at 298 K and with Trapped-valence Type Irons at 110 K and Thermal Electron Transfer Process of Mono-oxidized Binuclear Ferrocene DerivativesBulletin of the Chemical Society of Japan, 1982
- Mixed Valency Chemistry: A Survey of 10 Years ProgressInternational Reviews in Physical Chemistry, 1981
- The Temperature Dependence of the Trapped and Averaged-valence State in Mono-oxidized DialkylbiferrocenesBulletin of the Chemical Society of Japan, 1981