Journal of Structural Chemistry

, Volume 59, Issue 5, pp 1181–1185 | Cite as

Fluorescent Chemosensor for Pb2+ Based on 1,2,4-Triazole

  • D.-H. ZhangEmail author
  • Y.-P. Duan
  • Y. Liu


A new fluorescent sensor for Pb2+ based on functionalized 1,2,4-triazole is synthesized. The crystal structure and molecular conformation is confirmed by single crystal X-ray diffraction. Its binding properties investigated by fluorescence spectroscopy show that it can selectively bind Pb2+ with fluorescence quenching.


synthesis 2,4-triazole fluorescence quenching Pb2+ 


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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  1. 1.Hubei Key Laboratory of Pollutant Analysis and Reuse Technology, Hu bei Collaborative Innovation Center for Rare Metal Chemistry, College of Arts and Science of Hubei Normal University and College of Chemistry and Chemical EngineeringHubei Normal UniversityHuangshiP. R. China
  2. 2.School of Chemistry and Environmental ScienceShanxi University of TechnologyHanzhongP. R. China

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