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Russian Chemical Bulletin

, Volume 54, Issue 10, pp 2460–2462 | Cite as

Reactivity of ferrocenylalkylazoles under conditions of dissociative ionization

  • Yu. S. Nekrasov
  • R. S. Skazov
  • A. A. Simenel
  • L. V. Snegur
  • V. V. Gumenyuk
Article

Abstract

Electron ionization mass spectra of biologically active ferrocenylalkylazoles CpFeC5H4CH(R)Az (R = H, Me, Et, Pr, or Ph; AzH is pyrazole, imidazole, indazole, benzoimidazole, benzotriazole, adenine, or their derivatives) were studied. The nature of the heterocyclic fragment (its ionization energy) is the main factor determining the reactivity of these compounds under conditions of dissociative electron ionization.

Key words

ferrocene azoles mass spectrometry reactivity dissociative ionization regression analysis 

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Copyright information

© Springer Science+Business Media, Inc. 2005

Authors and Affiliations

  • Yu. S. Nekrasov
    • 1
  • R. S. Skazov
    • 1
  • A. A. Simenel
    • 1
  • L. V. Snegur
    • 1
  • V. V. Gumenyuk
    • 1
  1. 1.A. N. Nesmeyanov Institute of Organoelement CompoundsRussian Academy of SciencesMoscowRussian Federation

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