UNUSUAL REDOX BEHAVIOR IN THE PHOTOINDUCED ELECTRON-TRANSFER REACTIONS OF AMINO KETONES

被引：8

作者：

BERGMARK, WR ^{[1
]}

DEWAN, C ^{[1
]}

WHITTEN, DG ^{[1
]}

机构：

[1] UNIV ROCHESTER,DEPT CHEM,ROCHESTER,NY 14627

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1992年 / 114卷 / 23期

关键词：

D O I：

10.1021/ja00049a010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Irradiation of a wet benzene solution of 1,2-diphenyl-2-piperidino-1-ethanone and 9,10-dicyanoanthracene leads to the formation of benzil and deoxybenzoin. We have interpreted these products as arising from deprotonation leading to net oxidation coupled with reductive elimination. The latter pathway is noteworthy in that we show reductive elimination of an electron donor can be a chief consequence of photochemical single electron transfer (SET) quenching.

引用

页码：8810 / 8812

页数：3

共 23 条

[11] PHOTOGENERATED SEMI-ENONE RADICAL-ANIONS .1. A NEW PERSPECTIVE ON THE REACTIONS OF 10-(HYDROXYMETHYL)-2-OCTALONE TOSYLATE [J].