| Autor: |
Mariusz Kozik, Harry B. Gray, Ramy S. Farid, L-Jy Chang, Lucius S. Fox, Jay R. Winkler |
| Rok vydání: |
1991 |
| Předmět: |
|
| Zdroj: |
Molecular Crystals and Liquid Crystals. 194:259-262 |
| ISSN: |
1056-8816 |
| DOI: |
10.1080/00268949108041173 |
| Popis: |
The kinetics of photoinduced electron transfer and thermal recombination have been measured in a series of covalently linked donor-acceptor complexes. The molecules are based on pyrazolate-bridged iridium(I) dimers with pyridinium groups covalently bound to terminal phosphinite ligands. The driving-force dependence of the electron-transfer kinetics in one series agrees well with the predictions of the classical theory of electron transfer. The donor-acceptor electronic coupling, however, exhibits a sensitive and unexpected dependence on the nature of the bridge between the redox partners. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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