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Mechanism of the inhibiting effect of Ni(II) diethyldithiocarbamates in oxidation of hydrocarbons

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Ni(dtc)2 interacts with the free radicals responsible for chain extension in the oxidation of benzene. Rate constants and stoichiometric inhibition coefficients have been determined.

  2. 2.

    The nickel valence remains constant in the reaction of Ni(dtc)2 with the free radicals.

  3. 3.

    It has been shown that one of the products from the Ni(dtc)2 reaction is tetraethylthiuramdisulfide. It has also been shown that reaction with the disulfide leads to Ni(dtc)2 regeneration.

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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 23–27, January, 1979.

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Zverev, A.N., Vinogradova, V.G. Mechanism of the inhibiting effect of Ni(II) diethyldithiocarbamates in oxidation of hydrocarbons. Russ Chem Bull 28, 16–19 (1979). https://doi.org/10.1007/BF00925389

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  • DOI: https://doi.org/10.1007/BF00925389

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