三水合 -（2,2'-联吡啶 N,N'-二氧化物 -κO,O'）（5-硝基 -苯 -1,3-二羧基 -κO）锌（II）
Triaqua-(2,2'-bipyridine N,N'-dioxide-κO,O')(5-nitro-benzene-1,3-dicarboxyl-ato-κO)zinc(II).
作者信息
Lu Hui-Juan, Wang Fang-Ming
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 May 20;65(Pt 6):m660. doi: 10.1107/S1600536809015451.
Abstract
In the title compound, [Zn(C(8)H(3)NO(6))(C(10)H(8)N(2)O(2))(H(2)O)(3)], the Zn(II) ion is coordinated in a distorted octa-hedral geometry by three water mol-ecules, one O atom from a 5-nitro-benzene-1,3-dicarboxyl-ate ligand and two O atoms from a chelating 2,2'-bipyridine N,N'-dioxide ligand. An extensive network of O-H⋯O hydrogen bonds is formed between the water mol-ecules and the carboxyl-ate groups. C-H⋯O inter-actions are also present.
摘要
在标题化合物[Zn(C₈H₃NO₆)(C₁₀H₈N₂O₂)(H₂O)₃]中，Zn(II)离子由三个水分子、一个来自5-硝基苯-1,3-二羧酸酯配体的O原子和两个来自螯合的2,2'-联吡啶N,N'-二氧化物配体的O原子以扭曲的八面体几何构型配位。水分子与羧酸酯基团之间形成了广泛的O-H⋯O氢键网络。还存在C-H⋯O相互作用。
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