OXIDATIONS OF THIOUREAS WITH PHOTOCHEMICALLY GENERATED SINGLET OXYGEN

被引：20

作者：

CRANK, G

MURSYIDI, A

机构：

[1] Department of Organic Chemistry, University of New South Wales, Kensington, NSW 2033

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 1992年 / 64卷 / 03期

关键词：

D O I：

10.1016/1010-6030(92)85001-B

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Thiourea and substituted thioureas do not undergo photolysis under nitrogen or photo-oxidation under oxygen, even on long exposure to UV light. Singlet oxygen, produced by dye sensitization, reacts with thioureas to form cyanamides, ureas, heterocyclic condensation products and sulfur-containing fragments. The reaction pathways are discussed.

引用

页码：263 / 271

页数：9

共 13 条

[1]

BYTEVA IM, 1977, DOKL AKAD NAUK BELAR, V21, P183

[2] PHOTOCHEMICAL-REACTIONS OF THIOAMIDES [J].