Chemistry of Heterocyclic Compounds

, Volume 17, Issue 7, pp 719–722 | Cite as

Vibrational spectra and structure of 4-amino-1H-quinazolin-2-one 3-oxide

  • N. V. Abbakumova
  • A. F. Vasil'ev
  • E. B. Nazarova


On the basis of a study of the vibrational spectra in the solid state of the product of the reaction of 2-cyanophenyl isocyanate with hydroxylamine and its isotopic analogs (15N → O and 15NH2) it was demonstrated that the compound obtained has the 4-amino-1H-quinazolin-2-one 3-oxide structure.


Organic Chemistry Solid State Isocyanate Hydroxylamine Vibrational Spectrum 
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Copyright information

© Plenum Publishing Corporation 1982

Authors and Affiliations

  • N. V. Abbakumova
    • 1
  • A. F. Vasil'ev
    • 1
  • E. B. Nazarova
    • 1
  1. 1.All-Union Scientific-Research Institute of Chemical Agents for the Protection of PlantsMoscow

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