catena-poly[[diaqua[3-(2-pyridyl)-1H-pyrazole-κN2]-cadmium(II)]-μ-squarato-κ2O:O′]

被引：10
作者：
Huo, LH
Cheng, XL
Zhao, H
Ng, SW [1 ]
机构：
[1] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
[2] Heilongjiang Univ, Coll Chem & Mat Sci, Harbin 150080, Peoples R China
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2005年 / 61卷
关键词：
D O I：
10.1107/S1600536805003041
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The squarate dianion in the crystal structure of the title compound, [Cd(C4O4)(C8H7N3)(H2O)(2)](n), links the heterocycle-chelated water-coordinated Cd atoms into a zigzag chain. The O atoms of the squarate dianions are aligned trans to each other in the octahedron surrounding the Cd atom. There are two independent square dianions, and both lie on inversion centers.
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收藏
页码：M460 / M462
页数：3
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