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在由超分子作用构筑聚合物的研究中,环糊精因能与多种客体分子形成超分子包合物而被广泛应用。本文根据超分子构筑单元的不同,综述了两类基于环糊精主客体包合作用的聚合物:(1)通过具有环糊精及客体基团的大分子间的包合构筑的非共价键嵌段聚合物,包括不同拓扑结构聚合物的制备及其功能化;(2)通过客体基团修饰环糊精的相互包合构筑的超分子聚合物,主要涉及高聚合度超分子聚合物的制备及其研究进展。
In the study of the construction of polymers by supramolecular effects, cyclodextrins have been widely used because they can form supramolecular inclusion complexes with many guest molecules. Based on the difference of the supramolecular building blocks, two kinds of polymers based on cyclodextrin inclusion and interaction are summarized: (1) Non-covalently constructed by inclusion of cyclodextrins and guest groups Key block polymers, including the preparation of polymers with different topologies and their functionalization; (2) Supramolecular polymers constructed by intercalating cyclodextrins with guest groups, mainly involving high degree of polymerization of the supramolecular polymer Preparation and research progress.