3,3′-dimethyl-1,1′-methylenediimidazolium tetrachlorocobaltate(II)

被引：7

作者：

Zeller, A

Herdtweck, E

Strassner, T

机构：

[1] Tech Univ Munich, Dept Chem, Lehrstuhl Anorgan Chem, D-85747 Garching, Germany

[2] Tech Univ Dresden, Inst Organ Chem, Lehrstuhl Phys Organ Chem, D-01062 Dresden, Germany

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 2005年 / 61卷 / 01期

关键词：

D O I：

10.1107/S0108270104030471

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound, (C9H14N4)[CoCl4], a methylene-bridged bis-imidazolium salt containing a tetrachlorocobaltate anion, is one of the first examples where an alkyl-bridged bisimidazolium compound could be structurally characterized. Short C - H ... Cl contacts between the imidazolium C - H bonds and the Cl atoms of the counter-anion build up a three-dimensional network and indicate that the C - H bonds are strongly polarized.

引用

页码：M46 / M47

页数：2

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