A mass spectroscopic study of compounds from the cyclopropane series. 3. Behavior of alkoxy- and aryloxy-gem-dichlorocyclopropanes under electron impact

  • V. I. Kadentsev
  • T. K. Tetushkina
  • O. S. Chizhov
  • S. M. Shostakovskii
  • A. A. Petinskii
Physical Chemistry
  • 15 Downloads

Conclusions

  1. 1.

    The principal direction of alkoxy-gem-dichlorocyclopropane M+ ion breakdown is that leading to the formation of gem-dichlorocyclopropyl ions, and the alkyl ions resulting from their decomposition, together with rearranged fragments with m/e 90, 91.

     
  2. 2.

    Under electron impact, the aryloxy-gem-dichlorocyclopropanes give aromatic gem-dichlorocyclopropyl fragments, together with the ions, ArO+, ArO+, [M-Cl]+, [M-Cl, -CO]+, and [M-Cl, -HCl, -CO]+ ions.

     
  3. 3.

    Conditions favoring and inhibiting these various processes have been given.

     

Keywords

Electron Impact Cyclopropane Spectroscopic Study Principal Direction Mass Spectroscopic Study 

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Literature cited

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Copyright information

© Plenum Publishing Corporation 1978

Authors and Affiliations

  • V. I. Kadentsev
    • 1
  • T. K. Tetushkina
    • 1
  • O. S. Chizhov
    • 1
  • S. M. Shostakovskii
    • 1
  • A. A. Petinskii
    • 1
  1. 1.N. D. Zelinskii Institute of Organic ChemistryAcademy of Sciences of the USSRMoscow

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