Chin. J. Org. Chem. ›› 2019, Vol. 39 ›› Issue (3): 720-726.DOI: 10.6023/cjoc201810001 Previous Articles     Next Articles

Special Issue: 有机超分子化学合辑



张世龙, 蒋腊生   

  1. 华南师范大学化学与环境学院 广州 510006
  • 收稿日期:2018-10-01 修回日期:2018-10-29 发布日期:2018-11-26
  • 通讯作者: 蒋腊生
  • 基金资助:


Supramolecular Assembly Based on the Novel Sail-Boat-Shaped Self-Complexes

Zhang Shilong, Jiang Lasheng   

  1. School of Chemistry and Environment, South China Normal University, Guangzhou 510006
  • Received:2018-10-01 Revised:2018-10-29 Published:2018-11-26
  • Contact: 10.6023/cjoc201810001
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21072066), the Key Project on the Integration of Industry, Education and Research of Guangdong Province (No. 2012B090700003), and the Foundation of Young Teachers of South China Normal University (No.14KJ02).

Owing to the unique macrocyclic-cavity structure of crown ether and the capability of complexing with guest molecules, our group successfully designed and synthesized a novel Sailboat-Shaped self-complex by using intramolecular hydrogen bonds, which are able to switch its configuration during the different pH value. Furthermore, a novel catenane which based on the sailboat-shaped self-complex was obtained by using intermolecular charge transfer interaction and through the template-directed method, and its structure was identified by 1H NMR, 13C NMR, HRMS and 1H-1H NOESY. It is hoped that it can be successfully controlled by the pH value conversion.

Key words: self-complexes, charge transfer interaction, catenane