An ENDOR study of spin distributions in octaethylmetalloporphyrin .pi. cation radicals
โ Scribed by Sandusky, P. O.; Salehi, A.; Chang, C. K.; Babcock, G. T.
- Book ID
- 126014150
- Publisher
- American Chemical Society
- Year
- 1989
- Tongue
- English
- Weight
- 378 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0002-7863
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๐ SIMILAR VOLUMES
The cation radical of canthaxanthin was generated electrochemically in dichloromethane and its solution ENDOR spectrum is reported for the first time. The isotropic proton hypertine coupling constants are in reasonable agreement with those calculated by RHF-INDO/SP molecular orbital methods for a pl
I4N-and 'H-Coupling constants, determined by ESR, ENDOR, and general-TRIPLE-resonance spectroscopy, are reported for the radical cations of tetrazinodi(heteroarenes) 1-8. The results comply with the expectation that donor properties of these compounds are mainly due to the electron-rich dihydrotetra