New aryl-tert-alkylnitroxyls

  • P. T. Frangopol
  • M. Frangopol
  • R. Baikan
Organic and Biological Chemistry


The following stable nitrogen-containing free radicals were synthesized from aromatic nitro compounds and organomagnesium derivatives: p-diphenylaminophenyl-tert-butyl-, p-diphenylamino-tert-amyl-, 3,4-dimethoxyphenyl-tert-butyl, and 3,4-dimethoxyphenyl-tert-amylnitroxyl. The EPR, IR, and UV spectra were studied and the reasons for the stability of the obtained nitroxyls were discussed.


Free Radical Nitro Compound Aromatic Nitro Compound 
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Copyright information

© Plenum Publishing Corporation 1976

Authors and Affiliations

  • P. T. Frangopol
    • 1
  • M. Frangopol
    • 1
  • R. Baikan
    • 1
  1. 1.Institute of Atomic PhysicsBucharest

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