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2,4,6-TRIS(4,5-DI-NORMAL-PROPYL-1,3-DITHIOL-2-YLIDENE)CYCLOHEXANE-1,3,5-TRIONE - SYNTHESIS, X-RAY CRYSTAL-STRUCTURE AND AMPHOTERIC REDOX PROPERTIES OF A HIGHLY DELOCALIZED HETEROCYCLIC PI-SYSTEM

被引：12
作者：
COFFIN, MA
BRYCE, MR
CLEGG, W
机构：
[1] UNIV DURHAM,DEPT CHEM,DURHAM DH1 3LE,ENGLAND
[2] UNIV NEWCASTLE UPON TYNE,DEPT CHEM,NEWCASTLE TYNE NE1 7RU,TYNE & WEAR,ENGLAND
来源：
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 05期
关键词：
D O I：
10.1039/c39920000401
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound 1 is synthesised by treatment of 1,3,5-trihydroxybenzene with 2-methylthio-4,5-di-n-propyl-1,3-dithiolium iodide in the presence of pyridine; the X-ray crystal structure of 1 reveals a highly delocalised pi-system with strongly bonding intramolecular S...O interactions; four-stage, amphoteric redox behaviour is observed by cyclic voltammetry.
引用
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页码：401 / 402
页数：2
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