二水合双[3-氯-6-(3,5-二甲基-1H-吡唑-1-基)吡啶甲酸根合镍(II)]
Bis[3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinato]nickel(II) tetra-hydrate.
作者信息
Zhao Kai, Yin Xian-Hong, Feng Yu, Zhu Jie, Lin Cui-Wu
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2007 Dec 6;64(Pt 1):m64-5. doi: 10.1107/S1600536807063003.
Abstract
In the title complex, [Ni(C(11)H(9)ClN(3)O(2))(2)]·4H(2)O, the Ni atom is coordinated by four N atoms and two O atoms derived from two tridentate 3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinate ligands. The cis-N(4)O(2) donor set defines a distorted octa-hedral geometry. In the crystal structure, the complex and water mol-ecules are linked by O-H⋯O hydrogen bonds.
摘要
在标题配合物[Ni(C₁₁H₉ClN₃O₂)₂]·4H₂O中，Ni原子由来自两个三齿3-氯-6-(3,5-二甲基-1H-吡唑-1-基)吡啶甲酸酯配体的四个N原子和两个O原子配位。顺式N₄O₂供体集定义了一个扭曲的八面体几何构型。在晶体结构中，配合物和水分子通过O—H⋯O氢键相连。
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