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Selectivity of metal polyphthalocyanine catalyzed oxidation of cumene

  • S. Weerarathna
  • M. Hronec
  • L. Malík
  • V. Veselý
Article

Abstract

Metal polyphthalocyanines enhance the rate of cumene oxidation and decrease the selectivity to cumene hydroperoxide. Formation of cumyl alcohol as main by-product depends on the initial rate of oxidation or reaction time.

Keywords

Oxidation Alcohol Physical Chemistry Reaction Time Catalysis 
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.

Abstract

Полифталоцианины металлов повышают скорость окисления кумола и понижают селективность образования гидроперекиси кумола. Образование кумолового спирта, как главного побочного продукта, зависит от начальной скорости окисления или реакционного времени.

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References

  1. 1.
    H. Kropf: Angew. Chem.,84, 219 (1972).Google Scholar
  2. 2.
    R. H. Williams, A. J. Silverstri, R. L. Gorring: U. S. 3,816,548.Google Scholar
  3. 3.
    Y. Kamiya: Tetrahedron Lett., 4965 (1968).Google Scholar
  4. 4.
    A. M. Brownstein, D. L. Kerr: U. S. 4,028,423.Google Scholar
  5. 5.
    T. J. Andrianova, A. I. Shcherle, K. I. Pomortseva, A. A. Berlin: Kinet. Katal.,22, 781 (1981).Google Scholar
  6. 6.
    Y. Ohkatsu, T. Hara, T. Osa: Bull. Chem. Soc. Japan,50, 696 (1977).Google Scholar
  7. 7.
    H. Kropf, D. Gürtler: Liebigs Ann. Chem., 519 (1976).Google Scholar
  8. 8.
    T. Hara, Y. Ohkatsu, T. Osa: Bull. Chem. Soc. Japan,48, 85 (1975).Google Scholar
  9. 9.
    W. J. M. van Tilborg, A. D. Vreugdenhil: Tetrahedron,31, 2825 (1975).Google Scholar
  10. 10.
    A. I. Minkov, N. P. Keier: Kinet. Katal.,8, 133 (1967).Google Scholar
  11. 11.
    R. V. Norton: Amer. Chem. Soc., Div. Petrol. Chem. Prepr., Vol. 15, B 18 (1970).Google Scholar
  12. 12.
    W. C. Drinkard, J. C. Bailar, Jr.: J. Am. Chem. Soc.,81, 4795 (1959).Google Scholar
  13. 13.
    Y. Kamiya: Bull. Chem. Soc. Japan,43, 830 (1970).Google Scholar

Copyright information

© Akadémiai Kiadó 1983

Authors and Affiliations

  • S. Weerarathna
    • 1
  • M. Hronec
    • 1
  • L. Malík
    • 1
  • V. Veselý
    • 1
  1. 1.Faculty of ChemistrySlovak Technical UniversityBratislavaCzechoslovakia

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