一种新大环草酰胺-镍（Ⅱ）配合物的合成与表征

摘要

A novel macrocyclic oxamido-Ni(Ⅱ)complex was synthesized.Its structure was characterized by IR spectrum,elemental analysis and X-ray single crystal diffraction analysis.Results showed that,there was a zero-dimensional structure for the complex,and these zero-dimensional units were connected to form a two-di-mensional network structure through intermolecular hydrogen bonds.In addition,there were unused donors for the complex,so that it could be used as a ligand to prepare polynuclear complexes or coordination polymers.%合成了一种新的大环草酰胺-镍(Ⅱ)配合物，通过红外光谱、元素分析和 X-射线单晶衍射分析对其结构进行了表征。结果表明，该配合物具有零维结构，零维单元通过分子间氢键连接成二维网络结构；该配合物具有未被使用的配位基，可作为配体制备多核配合物或配位聚合物。