Charge-transfer quenching of excited ketones by selenides

被引：0

作者：

Yamazaki, Y ^{[1
]}

Nakamura, T ^{[1
]}

Hasegawa, T ^{[1
]}

机构：

[1] Tokyo Gakugei Univ, Dept Chem, Koganei, Tokyo 1848501, Japan

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 2003年 / 76卷 / 12期

关键词：

D O I：

10.1246/bcsj.76.2413

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Diphenyl selenide (k(q) = 2.5 x 10(9) mol(-1) dm(3) s(-1)) and selenoxide (2.5 x 10(8)) quenched the Type 11 reaction of butyrophenone through a charge-transfer process more efficiently than the corresponding sulfide (1.5 x 10(8)) and sulfoxide. The irradiation of 2-(benzylseleno)ethyl benzoylacetate gave bis[2-(benzoylacetoxy)ethyl] diselenide and 1,2-diphenylethane.

引用

页码：2413 / 2414

页数：2

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