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Chemistry of Heterocyclic Compounds

, Volume 10, Issue 9, pp 1079–1082 | Cite as

Study of the products of oxidative rearrangement in the indole series by mass spectrometry

  • R. A. Khmel'nitskii
  • N. A. Klyuev
  • T. A. Kozik
  • V. N. Rusinova
  • N. N. Suvorov
Article

Abstract

The principle pathways of dissociative ionization upon electron impact of 3-substituted 3-benzoylindoles are discussed. Alternative localization of the positive charge on the N or O atoms of the molecular ion determines the most probable pathways of its disintegration. The isomerization of the molecular ion and the existence of tautomeric forms in the starting molecule or in the molecular ion promote the appearance of low-intensity peaks that are valuable for identification purposes.

Keywords

Mass Spectrometry Organic Chemistry Indole Positive Charge Electron Impact 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1976

Authors and Affiliations

  • R. A. Khmel'nitskii
    • 1
    • 2
  • N. A. Klyuev
    • 1
    • 2
  • T. A. Kozik
    • 1
    • 2
  • V. N. Rusinova
    • 1
    • 2
  • N. N. Suvorov
    • 1
    • 2
  1. 1.D. I. Mendeleev Moscow Chemical-Engineering InstituteUSSR
  2. 2.K. A. Timiryazev Moscow Agricultural AcademyUSSR

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