壳聚糖负载型催化剂的制备和催化性能研究进展

Research Progress on Preparation and Catalytic Performance of Chitosan-supported Catalysts

天然高分子聚合物壳聚糖是一种碱性多糖,对金属离子有很好的螯合能力,其金属配合物可以用于催化多种反应体系,并且显示出了较高的活性和选择性。综述了壳聚糖负载金属催化剂的制备方法以及在有机催化反应中的应用进展。

The macromolecule polymers chitosan is a kind of basic polysaccharide, it has good chelating capability to metal ion, its metal complexes can be used for catalyzing many reaction systems and have high activity and selectivity. In this paper, the preparing methods and applications in organic catalytic reactions of chitosan - supported catalysts were reviewed.