Russian Journal of General Chemistry

, Volume 83, Issue 5, pp 986–988 | Cite as

Spectroscopic study of interaction of 1H-1,2,4-triazoline-3-thione with molecular iodine

  • M. S. Chernovyants
  • N. V. Aleshina
  • I. N. Shcherbakov
  • Z. A. Starikova


The formation by 1H-1,2,4-triazoline-3-thiones in dilute chloroform solution of n-σ*-complex with molecular iodine of the composition C2H2N3S·I2 was studied by electronic spectroscopy in the UV and visible regions (log β = 2.14±0.05). By the XRD method the crystal and molecular structure of the product of chemical interaction of the thione with molecular iodine in ethanol, 1,2-di(1H-1,2,4-triazol-3-yl) disulfide, was determined.


Disulfide Thione Chloroform Solution Methimazole Carbimazole 
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Copyright information

© Pleiades Publishing, Ltd. 2013

Authors and Affiliations

  • M. S. Chernovyants
    • 1
  • N. V. Aleshina
    • 1
  • I. N. Shcherbakov
    • 1
  • Z. A. Starikova
    • 2
  1. 1.Southern Federal UniversityRostov-on-DonRussia
  2. 2.Nesmeyanov Institute of Organoelemental CompoundsRussian Academy of SciencesMoscowRussia

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