Intramolecular, Photoinduced Electron Transfer in Ruthenium(II) Bipyridine-Quinone Complexes
β Scribed by Opperman, Kimberly A.; Mecklenburg, Sandra L.; Meyer, Thomas J.
- Book ID
- 115480965
- Publisher
- American Chemical Society
- Year
- 1994
- Tongue
- English
- Weight
- 794 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0020-1669
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π SIMILAR VOLUMES
Two novel covalently linked chromophore-quencher ruthenium(U) complexes, Ru(bpy),(py-N=CH-An):+ (2; bpy=2,2'bipyridine; py-N=CH-An=C[ (9-anthryl)methyl]imino-pyridine) and Ru(bpy),(py-NH-CH2-An):+ (3; py-NH-CH,-An=4-[ (9-anthryl)methyl]amino-pyridine), along with the "reference" complex Ru(bpy)z(py
To obtain information on the ntedctermirung [actors for photoinduced electron-transfer reactIons. thcrmodynamlc puamcters were dctcrmincd for Ru @py):+-orgarnc quencher-acctonitrdc systems WC round large dtikrence m thermodynamic parameters between systems containing electron donors and acceplors 3s