Crystal structures, EPR and magnetic properties of 2-ClC6H4CNSSN• and 2,5-Cl2C6H3CNSSN•

被引：31

作者：

Alberola, Antonio ^{[2
]}

Carter, Emma ^{[3
]}

Constantinides, Christos P. ^{[1
]}

Eisler, Dana J. ^{[1
]}

Murphy, Damien M. ^{[3
]}

Rawson, Jeremy M. ^{[1
,4
]}

机构：

[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

[2] Univ Jaume 1, Dep Quim Fis Analit Quim Fis 1, E-12071 Castellon de La Plana, Spain

[3] Cardiff Univ, Sch Chem, Cardiff CF10 3AT, S Glam, Wales

[4] Univ Windsor, Dept Chem & Biochem, Windsor, ON N9B 3P4, Canada

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 09期

基金：

英国工程与自然科学研究理事会;

关键词：

ELECTRON-SPIN-RESONANCE; THIAZYL RADICALS; DITHIADIAZOLYL; COMPLEXES;

D O I：

10.1039/c0cc04296j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The beta-sheet structure associated with chlorinated aromatics (d(Cl center dot center dot center dot Cl) approximate to 4.0 angstrom) has been implemented to drive formation of pi-stacked structures of dithiadiazolyl radicals. Both title compounds exhibit an increase in paramagnetism above 150 K but solid-state EPR studies indicate that the origin of the paramagnetism in these two systems is different.

引用

页码：2532 / 2534

页数：3

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