Imaging Science and Photochemistry ›› 2001, Vol. 19 ›› Issue (3): 217-228.DOI: 10.7517/j.issn.1674-0475.2001.03.217

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THE ADVANCEMENT ON FLUORESCENT SENSORS AND SWITCHES FOR METAL CATIONS IN PET SYSTEM

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

  1. 1. 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:2000-12-06 Revised:2001-02-12 Online:2001-08-20 Published:2001-08-20

Abstract: Molecular recognition is a core concept of supramolecular chemistry, in which fluorescent sensors and switches system is one of the most important part. In this work, we summarized the recent achievements and advancement in this field.

Key words: metal cation, host/guest, fluorescent, sensor, molecular switch

CLC Number: