Fission of Activated Carbon—Nitrogen and Carbon—Sulphur Bonds. III. Reduction of the C—S(+) Bond in Methyl Butyl Phenacyl Sulfonium Perchlorate

  • P. Zuman
  • Süe-yuan Tang

Abstract

In dialkyl phenacyl sulfonium ions the C—S(+) bond is reduced with uptake of two electrons at relatively positive potentials. Acetophenone formed in this process is reduced in another more negative step. A round maximum was observed on the limiting current of the first step, followed by desorption phenomena. Methyl butyl phenacyl sulfonium hydroxide is a weak base (pK 7·7).

Keywords

Sulfide Mercury Sodium Chloride Gelatin Butyl 

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References

  1. 1.
    Zuman P., Horak V.: Advances in Polarography, Proc. IInd Internat. Congr. Polarography, Cambridge 1959, Vol. III, p. 804. Pergamon Press, London 1960.Google Scholar
  2. 2.
    Hordk V., Zuman P.: This Journal 26, 173 (1961).Google Scholar
  3. 3.
    Zuman P., Hordk V.: This Journal 26, 176 (1961).Google Scholar
  4. 4.
    Lund H.: Acta Chem. Scand. 14, 1927 (1960).CrossRefGoogle Scholar
  5. 5.
    Colichman E. L., Love D. L.: J. Org. Chem. 18, 40 (1953).CrossRefGoogle Scholar
  6. 6.
    Matsuo H.: J. Sci. Hiroshima Univ., Ser. A, 22, 281 (1958).Google Scholar
  7. 7.
    Zuman P., Horak V.: Unpublished results.Google Scholar
  8. 8.
    Tang Siie-Yuan, Zuman P.: This Journal, in the press.Google Scholar
  9. 9.
    Rodd E. H. (Ed.): Chemistry of Carbon Compounds. Vol. IA, p. 350. Elsevier, Amsterdam 1951.Google Scholar
  10. 10.
    Blau N. F., Stuckwisch C. G.: J. Org. Chem. 22, 82 (1957).CrossRefGoogle Scholar
  11. 11.
    Jaffe H. H.: Chem. Revs 55, 191 (1953).CrossRefGoogle Scholar
  12. 12.
    Zuman P., Fedoronko M.: Z. physik. Chem. (Leipzig) 209, 376 (1958) and unpublished results.Google Scholar
  13. 13.
    Zuman P., Michl J.: Nature 192, 655 (1961).CrossRefGoogle Scholar
  14. 14.
    Frumkin A. N.: Trans. Faraday Soc. 55, 156 (1959), where earlier references are quoted.CrossRefGoogle Scholar
  15. 15.
    Stackelberg M. v., Hans W., Hauck G.: Z. Elektrochem. 61, 473 (1957).Google Scholar

Copyright information

© Plenum Publishing Company Ltd. 1970

Authors and Affiliations

  • P. Zuman
    • 1
  • Süe-yuan Tang
    • 1
  1. 1.Polarographic InstituteCzechoslovak Academy of SciencePragueCzech Republic

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