catena-Poly[[bis(5-chloro-2-nitrobenzoato)copper(II)]-bis(μ-5-chloro-2-nitrobenzoato)]

被引：4

作者：

Lim, Eng Khoon ^{[2
]}

Teoh, Siang Guan ^{[2
]}

Razak, Ibrahim Abdul ^{[1
]}

Fun, Hoong-Kun ^{[1
]}

机构：

[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, Usm 11800, Penang, Malaysia

[2] Univ Sains Malaysia, Sch Chem Sci, Usm 11800, Penang, Malaysia

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

关键词：

CRYSTAL-STRUCTURE;

D O I：

10.1107/S1600536809001895

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, [Cu-2(C7H3ClNO4)(4)](n), the coordination geometry around each Cu-II ion is distorted square-pyramidal. The CuO5 coordination is formed by five O atoms from the carboxylate groups of five 5-chloro-2-nitrobenzoate ligands. This coordination leads to the formation of centrosymmetric binuclear units which are edge-shared, forming a linear chain along the a axis, with the CuII ions alternately separated by 2.5891 (4) and 3.1763 (4) angstrom. The chains are interconnected into a three-dimensional network by C-H center dot center dot center dot O interactions.

引用

页码：M211 / U863

页数：12