Abstract

A coordination complex, [Zn(L)Cl₂], consisting of ZnCl₂ and Schiff base bidentate ligand (4-methoxyphenyl)pyridine-2ylmethyleneamine (L) was prepared and structurally characterized. The coordination compound has been characterized by infrared spectroscopy, UV-visible spectroscopy, elemental analysis, and single-crystal X-ray diffraction. The compound crystallizes in the \(P\bar {1}\) triclinic space group with a = 7.973(2) Å, b = 9.354(3) Å, c = 10.134(3) Å, and α = 81.013(6)°, β = 81.662(6)°, and γ = 70.855(6)°. The Zn(II) atom has a distorted tetrahedral coordination, in which the bidentate organic ligand is coordinated to the Zn(II) atom through two N atoms. In addition, the Zn(II) ion is located in a distorted tetrahedral environment, which is composed of the chelating ligand and two Cl ions.

中文翻译：

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二氯基{2-[（4-甲氧基苯基）亚氨基甲基]吡啶-k 2 N，N'}锌的合成及晶体结构

摘要

的配位络合物，[锌（大号）氯₂ ] ，由氯化锌的₂和席夫碱二齿配体（4-甲氧基苯基）吡啶2ylmethyleneamine（大号）制备和结构表征。该配位化合物已通过红外光谱，紫外可见光谱，元素分析和单晶X射线衍射进行了表征。该化合物在\（P \ bar {1} \）三斜晶空间群中结晶，其中a = 7.973（2）Å，b = 9.354（3）Å，c= 10.134（3）Å，α= 81.013（6）°，β= 81.662（6）°，γ= 70.855（6）°。Zn（II）原子具有扭曲的四面体配位，其中双齿有机配体通过两个N原子与Zn（II）原子配位。此外，Zn（II）离子位于扭曲的四面体环境中，该环境由螯合配体和两个Cl离子组成。