2,2′-Diamino-4,4′-bi-1,3-thiazol-3,3′-diium bis(2,2′-diamino-4,4′-bi-1,3-thiazol-3-ium) tetrakis(2-nitrobenzoate)

被引：3

作者：

Liu, BX

Yu, JY

Xu, DJ ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou, Peoples R China

[2] Shanghai Univ, Dept Chem, Shanghai, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2005年 / 61卷

关键词：

D O I：

10.1107/S1600536805036561

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The crystal structure of the title compound, C6H8N4S22+.-2C(6)H(7)N(4)S(2)(+.)4C(7)H(4)NO(4)(-), comprises diprotonated diaminobithiazole (DABT) dications located on inversion centers, monoprotonated DABT cations and nitrobenzoate anions. The relatively short C - N( amino) bond distances, ranging from 1.310 (2) to 1.350 (2) angstrom, indicate electron delocalization between the amino groups and thiazole rings. Intermolecular N - H (...) O and N - H (...) N hydrogen bonds stabilize the crystal packing.

引用

页码：O4119 / O4120

页数：2

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