PREPARATION OF THE PARENT HETEROCYCLES, 1,4,2-DITHIAZOLE-5-THIONE, 1,4,2-DITHIAZOL-5-ONE, AND THE 1,4,2-DITHIAZOLIUM CATION

被引:10
|
作者
WAI, KF [1 ]
SAMMES, MP [1 ]
机构
[1] UNIV HONG KONG,DEPT CHEM,POKFULAM RD,HONG KONG,HONG KONG
关键词
D O I
10.1039/p19900000808
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The first syntheses of the title parent heterocycles are described, using a sequence of steps involving common reagents; some spectroscopic data are given, together with evidence for charge delocalization in the 1,4,2-dithiazolium cation.
引用
收藏
页码:808 / 809
页数:2
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