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Amine oxidation by molecular oxygen

5. Liquid-phase oxidation of benzylamine

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

Conclusions

  1. 1.

    Benzylamine oxidizes through a radical-chain mechanism with second-power chain rupture. Rate constants have been determined for chain rupture and propagation, and for initiation by azodiisobutylronitrile.

  2. 2.

    Oxidation of benzylamine involves repeated rupture of the oxidation chains on each antioxidant molecule. Inhibition coefficients and rate constants have been determined for various aromatic amines, phenols, stable radicals, and transition-metal salts.

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Authors and Affiliations

  1. Branch of the Institute of Chemical Physics, Academy of Sciences of the USSR, Chernogolovka

    G. A. Kovtun & A. L. Aleksandrov

Authors
  1. G. A. Kovtun
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  2. A. L. Aleksandrov
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 38–44, January, 1977.

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Kovtun, G.A., Aleksandrov, A.L. Amine oxidation by molecular oxygen. Russ Chem Bull 26, 29–35 (1977). https://doi.org/10.1007/BF00921486

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  • DOI: https://doi.org/10.1007/BF00921486

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