Chem. J. Chinese Universities ›› 2011, Vol. 32 ›› Issue (9): 2091.

• Preface • Previous Articles     Next Articles

Design and Preparation of Fluorescent Bisimidazole\|Ag(Ⅰ) Coordination Polymeric Gel

LUO Liang, LI Wei, GAO Ge, LAN Jing-Bo*, YOU Jing-Song*   

  1. Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China
  • Received:2011-05-03 Revised:2011-06-29 Online:2011-09-10 Published:2011-08-11
  • Contact: YOU Jing-Song;LAN Jing-Bo E-mail:jsyou@scu.edu.cn;jingbolan@scu.edu.cn
  • Supported by:

    国家自然科学基金(批准号: 20872101,  20972102)资助.

Abstract: A novel BODIPY functionalized imidazole derivative 5 has been designed and synthesized. Utilizing coordination of rigid bisimidazole moiety and photoluminescence properties of BODIPY, we have achieved formation of a fluorescent coordination polymeric gel, which has been characterized by transmission electron microscopy (TEM), scanning electron microscopy (SEM) and photoluminescence spectroscopy. The results show that the emission wavelength and fluorescence intensity of fluorophore were not affected by the adding Ag+ and photoluminescence properties of ligand 5 in the gel phase were retained. This result is another successful example of our research in rigid bisimidazole-Ag(I) coordination gel, which offers an opportunity for forging versatile fluorescent coordination polymeric gels.

Key words: Coordination polymer, Fluorescent gel, Bisimidazole, Boron\, dipyrromethene, Design and preparation

CLC Number: 

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