影像科学与光化学 ›› 2002, Vol. 20 ›› Issue (6): 441-448.DOI: 10.7517/j.issn.1674-0475.2002.06.441

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识别中性分子客体荧光传感和开关的研究进展

徐凤波1, 李庆山1, 吴骊珠2, 张正之1   

  1. 1. 南开大学, 元素有机化学研究所, 国家元素有机化学重点实验室, 天津, 300071;
    2. 中国科学院, 理化技术研究所, 北京, 100101
  • 收稿日期:2002-02-26 修回日期:2002-06-18 出版日期:2002-11-23 发布日期:2002-11-23
  • 通讯作者: 徐凤波(1966- ),男,南开大学元素所博士.主要从事超分子化学研究,通讯联系人.
  • 基金资助:
    国家自然科学基金资助项目(29872019)

THE ADVANCEMENT ON FLUORESCENT SENSORS AND SWITCHES FOR NEUTRAL GUEST MOLECULES IN PET SYSTEMS

XU Feng-bo1, LI Qing-shan1, WU Li-zhu2, ZHANG Zheng-zhi1   

  1. 1. Research Institute of Element Organic Chemistry, Nankai University, Tianjin 300071, P. R. China;
    2. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, P. R. China
  • Received:2002-02-26 Revised:2002-06-18 Online:2002-11-23 Published:2002-11-23

摘要: 分子识别是超分子化学的核心概念,而荧光开关PET(photo-induced electron transfer)体系又是分子识别中的重要组成部分,是超分子化学和光物理学科相结合的成就.本文总结了近年来对中性客体分子的荧光传感和开关的研究进展.

关键词: 中性分子, 客体, 荧光, 传感, 分子开关

Abstract: Molecular recognition is a core concept of supramolecular chemistry.Fluorescent sensors and switches systems are important parts in molecular recognition,which are the achievements united supramolecular chemistry and photophysics.In this article,the advancement on fluorescent sensors and switches for neutral molecules was reviewed.

Key words: neutral molecule, fluorescent, sensor, switch

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