ORGANOMETALLIC PHOTOELECTROCHEMISTRY - THE PHOTOOXIDATION OF AN (ARENE)CHROMIUM TRICARBONYL SYSTEM

被引：20

作者：

COMPTON, RG ^{[1
]}

BARGHOUT, R ^{[1
]}

EKLUND, JC ^{[1
]}

FISHER, AC ^{[1
]}

DAVIES, SG ^{[1
]}

METZLER, MR ^{[1
]}

机构：

[1] UNIV OXFORD,DYSON PERRINS LAB,OXFORD OX1 3QY,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1993年 / 01期

关键词：

D O I：

10.1039/p29930000039

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The photoelectrochemical oxidation of the compound tricarbonyl(N,N,N',N'-tetramethyl-1,4-phenylenediamine)chromium 1, has been studied using a platinum channel electrode. Maximum photo-currents are seen at an irradiation wavelength of 365 nm corresponding to a met transfer absorption. By means of in situ electrochemical EPR and quantitative photocurrent/mass transport measurements the process is shown to be of the photo-CE type and a rate constant and approximate quantum yield are reported.

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页码：39 / 42

页数：4

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