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Destruction rate of 2,6-diphenyl-4-(3',5'-diphenyl-4'-hydroxyphenyl)phenoxyl and 2,6-di-tert-butyl-4-(3',5'-di-tert-butyl-4'-hydroxy phenyl)-phenoxyl radicals

  • I. V. Khudyakov
  • S. F. Burlatskii
  • B. L. Tumanskii
  • V. A. Kuz'min
Brief Communications

Conclusions

  1. 1.

    The absorption spectra of the 2,6-diphenyl-4-(3',5'-diphenyl-4'-hydroxyphenyl)phenoxyl radicals were recorded.

     
  2. 2.

    The disproportionation of the 2,6-diphenyl-4-(3',5'-diphenyl-4'-hydroxyphenyl)phenoxylradicals is limited by diffusion; the respective rate constants in acetic and formic acids were determined.

     
  3. 3.

    The disproportionation of the 2,6-di-tert-butyl-4-(3',5'-di-tert-butyl-4'-hydroxyphenyl)phenoxyl radicals proceeds in the kinetic region.

     

Keywords

Acetic Absorption Spectrum Phenyl Formic Acid Disproportionation 
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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Literature cited

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Copyright information

© Plenum Publishing Corporation 1979

Authors and Affiliations

  • I. V. Khudyakov
    • 1
  • S. F. Burlatskii
    • 1
  • B. L. Tumanskii
    • 1
  • V. A. Kuz'min
    • 1
  1. 1.Institute of Chemical PhysicsAcademy of Sciences of the USSRMoscow

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