双[μ-4-(4-羧基苯氧基)邻苯二甲酸根合]双[三水合镍(II)]
Bis[μ-4-(4-carb-oxy-phen-oxy)phthalato]bis-[triaqua-nickel(II)].
作者信息
Cai Xue
机构信息
Department of Chemistry, Mudanjiang Normal College, Mudanjiang 157012, Heilongjiang Province, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Dec 11;67(Pt 1):m60. doi: 10.1107/S1600536810049718.
Abstract
In the centrosymmetric binuclear title compound, [Ni(2)(C(15)H(8)O(7))(2)(H(2)O)(6)], the Ni(II) ion is in a distorted octa-hedral coordination geometry with O(6) donors, three from three water mol-ecules, the others from three carboxylate groups of two ligands. Extensive O-H⋯O hydrogen bonding connects the mol-ecules into a three-dimensional supra-molecular structure.
摘要
在中心对称的双核标题化合物[Ni₂(C₁₅H₈O₇)₂(H₂O)₆]中，Ni(II)离子处于扭曲的八面体配位几何构型，其配位原子为O原子，其中三个来自三个水分子，另外三个来自两个配体的三个羧酸根基团。广泛的O—H⋯O氢键将分子连接成三维超分子结构。
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