Bis(ethylenedithio)tetraselenafulvalene:: short-cut synthesis, X-ray crystal structure and π-electron density distribution

被引:31
作者
Courcet, T [1 ]
Malfant, I [1 ]
Pokhodnia, K [1 ]
Cassoux, P [1 ]
机构
[1] CNRS, Chim Coordinat Lab, Equipe Precurseurs Mol & Mat, F-31077 Toulouse, France
关键词
D O I
10.1039/a709176a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A convenient one-step reaction for the preparation of 2,3-dihydro-1,4-dithiin, 3, involved in the synthesis of the organic donor compound bis(ethylenedithio)tetraselenafulvalene (BETS), as well as the crystal structure of this donor as determined by X-ray diffraction, are presented. A qualitative insight into the pi-electron density distribution is also discussed.
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页码:585 / 589
页数:5
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