环糊精催化茂锆衍生物的合成反应研究  

Synthesis of substituted salicylate zirconium derivatives using a catalyst of β-cyclodextrin polymer

作　　者：陈士昆[1] 刘道富[1] 

机构地区：[1]淮南师范学院化学系,安徽淮南232001

出　　处：《安徽工程科技学院学报（自然科学版）》2004年第1期65-68,共4页Journal of Anhui University of Technology and Science

摘　　要：在氯仿溶剂中,利用环糊精聚合物(β-CDP)经超分子催化合成四种茂锆衍生物.先合成配合物,然后通过元素分析、IR光谱对它们的组成和结构进行了表征.根据紫外可见光谱设计出合成配合物的实验步骤.实验结果表明,合成配合物所使用的方法、溶液的pH值及反应的时间等对反应的产率及配合物的结构均有一定的影响.β-Cyclodextrin Polymer was used as a catalyst to prepare four zirconium derivatives in solvent CHCl_3. First the complexes were synthesized. Then, the complexes were characterized by elemental analysis and IR spectrum for their composition and structure.Based on the UV-vis spectrum,the procedure of synthetic complexes was designed.The experimental results show that the methods of synthesizing coordination compound、the acidity of solution and the time of reaction have effect on the rate of production and the structure of complexes.

关 键 词：茂锆衍生物 环糊精 β-CDP 二氯二茂锆 催化合成 

分 类 号：O621.25[理学—有机化学]