Sensitized photoredox reaction VI: Solvent dependency of the porphyrins

Acta Chimica Sinica ›› 1988, Vol. 46 ›› Issue (1): 90-92. Previous Articles Next Articles

Original Articles

光敏氧化还原反应 VI: 卟啉光敏还原甲基紫精的溶剂效应

胡明;梁晓光;陈玉仪;吴国璋

中国科学院感光化学研究所

发布日期:1988-01-15

Sensitized photoredox reaction VI: Solvent dependency of the porphyrins

HU MING;LIANG XIAOGUANG;CHEN YUYI;WU GUOZHANG

Published:1988-01-15

Abstract

In aqueous DMSO, the quantum yield of the formation of methylviologen cation radical (MV?) in the photolysis of the porphyrin-MV2+-EDTA system increased with the concentration of DMSO. Thus, in the system containing meso-tetra (N-methylpyridyl)porphyrin Zn complex quantum yield reached value of 1.69 in 80% DMSO.

Key words: PORPHINE P, PHOTOSENSITIZATION, OXIDATION REDUCTION REACTION, DMSO, EDTA, SOLVENT EFFECT, METHYL VIOLOGEN

CLC Number:

O644

Cite this article

HU MING;LIANG XIAOGUANG;CHEN YUYI;WU GUOZHANG. Sensitized photoredox reaction VI: Solvent dependency of the porphyrins[J]. Acta Chimica Sinica, 1988, 46(1): 90-92.

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光敏氧化还原反应 VI: 卟啉光敏还原甲基紫精的溶剂效应

Sensitized photoredox reaction VI: Solvent dependency of the porphyrins

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