Chin. J. Org. Chem. ›› 2013, Vol. 33 ›› Issue (08): 1804-1809.DOI: 10.6023/cjoc201302008 Previous Articles     Next Articles



李亮a, 戚伟光b, 王超b, 颜朝国b   

  1. a 上海应用技术学院化学与环境工程学院 上海 201418;
    b 扬州大学化学化工学院 扬州 225002
  • 收稿日期:2013-02-04 修回日期:2013-03-04 发布日期:2013-03-28
  • 通讯作者: 颜朝国
  • 基金资助:

    国家自然科学基金(No. 20972132)资助项目.

1,3-Disubstituted p-tert-Butylcalix[4]arene Derivatives Bearing Phenanthroline Moieties:Synthesis and Selective Recognition of Silver Ion

Li Lianga, Qi Weiguangb, Wang Chaob, Yan Chaoguob   

  1. a School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418;
    b College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002
  • Received:2013-02-04 Revised:2013-03-04 Published:2013-03-28
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 20972132).

p-tert-Butylcalix[4]arene-1,3-dialdehydes were firstly obtained by two step alkylations of p-tert-butylcalix[4]arene with alkylene dihalide and hydroxyl-substituted benzaldehydes. Then p-tert-butylcalix[n]arene 1,3-disubstituted phenanthrolines were successfully prepared by condensation of active calixarene dialdehydes with 1,10-phenanthroline-5,6-dione. The structures of the prepared hoters were characterized with IR, NMR, and HRMS techniques. The recogination of calixarene 1,3-disubstituted phenanthroline for metal ions was studied with UV-Vis spectroscopy. A great affinity for Ag+ ions that can be clearly detected by naked eye was obtained.

Key words: calixarene, phenanthroline, UV spectroscopy, ion recognition