catena-Poly[[aqua(2,2 '-bipyridine-kappa(2)N,N ')copper(II)]-mu-5-nitroisophthalato-kappa(3)O(1),O(1)':O(3)]

文献类型： 外文期刊

第一作者： Hao, Lujiang

作者： Hao, Lujiang;Liu, Xia

作者机构：

期刊名称：ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE （ 影响因子：0.347； 五年影响因子：0.278 ）

ISSN： 1600-5368

年卷期： 2008 年 64 卷

页码：

收录情况： SCI

摘要： In the asymmetric unit of the title compound, [Cu(C(8)H(3)NO(6))(C(10)H(8)N(2))(H(2)O)](n), there are two symmetry-independent one-dimensional coordination polymers related by a non-crystallographic inversion center. Within the polymers, the Cu(II) atoms, coordinated by the water molecule and the chelating 2,2'-bipyridine ligands, are bridged by 5-nitrobenzene-1,3-dicarboxylate dianions which act as tridentate ligands; the carboxylate groups exhibit monodentate and symmetric bidentate coordination modes. The Cu(II) atoms show a strongly distorted octahedral coordination geometry. In the crystal structure, the two symmetry-independent coordination polymers form another one-dimensional polymeric structure via O-H center dot center dot center dot O hydrogen bonds between coordinated water molecules and carboxylate groups.

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