应用化学 ›› 2017, Vol. 34 ›› Issue (2): 123-138.DOI: 10.11944/j.issn.1000-0518.2017.02.160282

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基于修饰的β-环糊精的超分子体系研究及应用进展

李琳琳,段尊斌,朱丽君,项玉芝,夏道宏()   

  1. 中国石油大学(华东)重质油国家重点实验室 山东 青岛266580
  • 收稿日期:2016-07-11 接受日期:2016-09-30 出版日期:2017-01-18 发布日期:2017-01-18
  • 通讯作者: 夏道宏
  • 基金资助:
    国家自然科学基金资助项目(21376265)

Progress in Study and Application of Supramolecular System Based on β-Cyclodextrin

LI Linlin,DUAN Zunbin,ZHU Lijun,XIANG Yuzhi,XIA Daohong()   

  1. State Key Laboratory of Heavy Oil Processing,China University of Petroleum,Qingdao,Shandong 266580,China
  • Received:2016-07-11 Accepted:2016-09-30 Published:2017-01-18 Online:2017-01-18
  • Contact: XIA Daohong
  • Supported by:
    Supported by the National Natural Science Foundation of China(No.21376265)

摘要:

β-环糊精是一类环状的、由7个D-吡喃葡萄糖单元通过α-1,4-糖苷键连接而成的低聚糖,具有“内疏水、外亲水”的刚性锥形空腔结构。 近年来,基于β-环糊精的超分子体系的制备及应用取得前所未有的显著进展。 本文主要综述了β-环糊精衍生物、低聚物以及多聚物在合成方面的新进展,介绍了基于β-环糊精的分子组装,以及以β-环糊精及其修饰物为超分子主体的超分子体系在药物运输、基因传递、催化反应、污染治理等方面的最新应用。 目前,对β-环糊精基本性质及应用的研究已日趋成熟,但仍存在许多实际性的问题需要解决。 随着研究的进一步深入,有望实现β-环糊精在各领域的大规模、深层次应用。

关键词: β-环糊精, 修饰物, 超分子, 组装, 应用

Abstract:

β-Cyclodextrin(β-CD) is a class of cyclic oligosaccharide which consists of seven D-galactose units linked by α-1,4-glycosidic bonds. β-CD has a rigid and cone-like molecular structure with hydrophilic outer surface and hydrophobic inner cavity. Recently, unprecedented progress about the preparation and application of supramolecular system based on β-CD has been made. In this paper, the synthesis of derivatives, oligomers and polymers of β-CD, molecular assemblies based on β-CD, and their latest application of supramolecular system that uses β-CD and its modifier as host in drug delivery, gene transfer, catalytic reaction, pollution control and so on, are reviewed. Until now, studies on basic properties of β-CD are becoming mature, but there are still some realistic problems remaining to be solved. With further studies, wider and deeper applications of β-CD may be finally achieved in various fields.

Key words: β-cyclodextrin, modifier, supramolecular, assembly, application