系列大环草酰胺配合物的合成与表征——推荐一个综合化学实验

采用加热回流和溶剂热两种方法合成了三种大环草酰胺系列配合物，并对所得配合物进行单晶结构解析。使用元素分析、红外光谱、电子光谱、ESR谱对配合物进行了表征和性质研究。该实验原料简单易得，实验方法简便易行，可操作性强，有利于培养学生的实践能力和创新能力。

Synthesis and Characterization of Macrocyclic Oxamide Complexes

Three macrocyclic oxamide complexes were synthesized by reflux and solvothermal methods. The structures were determined by X-ray crystal ography. The complexes were characterized by means of elemental analyses, IR spectra, electronic spectra and ESR spectra. The experimental raw materials are simple and easy to obtain. The experimental methods are simple and easy to operate. It can train students′practical and innovative abilities.