Catena-Poly[[bis[bis(1H-benzimidazole-κN 3)zinc(II)]-μ4-benzene-1,2,4,5-tetracarboxylato]monohydrate]

被引：4

作者：

An, Zhe

Wang, Rong-Shun ^{[1
]}

机构：

[1] NE Normal Univ, Fac Chem, Inst Funct Mat Chem, Changchun 130024, Peoples R China

[2] Harbin Med Univ, Sch Pharmaceut Sci, Harbin 150086, Peoples R China

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2006年 / 62卷

关键词：

D O I：

10.1107/S160053680603515X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, {[Zn-2(C10H2O8)(C7H6N2)(4)]center dot H2O}(n), the Zn-II atom has a distorted tetrahedral geometry, defined by two N atoms from two benzimidazole ligands and two O atoms from two benzene-1,2,4,5-tetracarboxylate (btc) tetra-anions. The complete btc anion is generated by inversion symmetry. The polymeric structure exhibits one-dimensional double chains running along the [100] direction, which further extend into a three-dimensional supramolecular network by way of pi-pi stacking involving the benzimidazole rings. A non-coordinated water molecule completes the structure.

引用

页码：M2493 / M2495

页数：3

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