环糊精-卟啉超分子体系的构筑及应用进展

环糊精具有分子识别和选择包结客体分子的独特性质,而卟啉具有模拟酶催化、电子转移和光能转移等功能,本工作通过对环糊精-卟啉超分子体系构筑方式的介绍,详细综述了环糊精-卟啉超分子体系在模拟酶催化、生命科学、药物控释、电子转移过程等方面的应用,认为环糊精-卟啉超分子体系具有卟啉和环糊精双重性质的优点,而以键联环糊精-卟啉为主体分子构筑的超分子体系能更有效地模拟生物酶,表现出优异的区域和立体选择性,在仿生催化方面将具有更广泛的应用前景.

Advance in the Construction and Application of Cyclodextrin-Porphyrin Supramolecular System

Molecular recognition and selective guest molecular inclusion are the unique performances of cyclodextrin,and porphyrin owns the behavior of biomimetic catalysis,electron transfer and light energy transfer.Based on the introduction of construction ways,the applications of cyclodextrin-porphyrins supramolecular system in biomimetic catalysis,life science,drug delivery and electron transfer were well reviewed.The cyclodextrin-porphyrins supramolecular system endowed with the advantages that concentrated the dual nature of porphyrins and cyclodextrin.The supramolecular system constructed by using the binding cyclodextrin-porphyrins as host molecular could more effectively mimic the behavior of enzymes,showing excellent regional and stereoselectivity.And it will be widely used in biomimetic catalysis.