Behavior of exocyclic selenone group in mesoionic 1,3,4-triazoles

  • A. Ya. Lazaris
  • A. N. Egorochkin
Brief Communications


  1. 1.

    The exocyclic selenium atom is cleaved and the triazolium salt is formed when the mesoionic 1,3,4-triazoleselen-2-one is oxidized.

  2. 2.

    A new 1,3,4-triazoleselen-2-one dibromide system was synthesized and some of its properties were studied.



Selenium Triazolium Dibromide Selenium Atom Selenone 
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Literature cited

  1. 1.
    A. Ya. Lazaris and A. N. Egorochkin, Izv. Akad. Nauk SSSR, Ser. Khim.,1976, 1191.Google Scholar
  2. 2.
    H. J. Schönherr and H. W. Wanzlick, Lieb. Ann. Chem.,731, 176 (1970).Google Scholar
  3. 3.
    H. J. Schönherr and H. W. Wanzlick, Chem. Ber.,103, 1037 (1970).Google Scholar
  4. 4.
    A. Ya. Lazaris, A. N. Egorochkin, S. M. Shmuilovich, and A. I. Burov, Khim. Geterotskil. Soedin.,1973, 1136.Google Scholar
  5. 5.
    D. J. Williams and K. J. Wynne, Chem. Scripta,8A, 115 (1975).Google Scholar

Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • A. Ya. Lazaris
    • 1
  • A. N. Egorochkin
    • 1
  1. 1.Institute of ChemistryAcademy of Sciences of the USSRGorki

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