Crystal structures and magnetic properties of a sterically encumbered dithiadiazolyl radical, 2,4,6-(F3C)3C6H2CNSSN•

被引:38
作者
Alberola, A [1 ]
Clarke, CS [1 ]
Haynes, DA [1 ]
Pascu, SI [1 ]
Rawson, JM [1 ]
机构
[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England
关键词
D O I
10.1039/b508371k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The sterically protected dithiadiazolyl radical (F3C)(3)C6H2-CNSSNcenter dot (1) crystallises in two polymorphs: 1 alpha, comprised of monomeric units and 1 beta, containing a mixture of both pi*-pi* dimers and S = 1/2 monomers; whilst both polymorphs exhibit similar structure-directing motifs, the variation in packing leads to different magnetic behaviour.
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页码:4726 / 4728
页数:3
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