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Deutero-exchange of certain dimethylcyclohexanes on atomized platinum films

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

Conclusions

  1. 1.

    Deutero-exchange of cis-1, 2-dimethylcyclohexane and trans-1, 2-dimethylcyclohexane on atomized platinum films at temperatures up to 64°C proceeds at a rate no lower than the rate of configurational isomerization of these hydrocarbons.

  2. 2.

    A comparison of the distribution curves of the molecular ions and fragment ions, corresponding to the loss of one methyl group by the molecule, reveals that in the deutero-exchange of 1,1-dimethylcyclohexane, there is no exchange in the side groups, in contrast to cis-1, 2-dimethylcyclohexane. This method may also be extended to other substituted cycloalkanes.

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Literature cited

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Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR

    B. S. Gudkov & E. P. Savin

Authors
  1. B. S. Gudkov
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  2. E. P. Savin
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Translated from Izvestiya Akademii Nauk SSSE, Seriya Khimicheskaya, No. 3, pp. 585–588, March, 1969.

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Gudkov, B.S., Savin, E.P. Deutero-exchange of certain dimethylcyclohexanes on atomized platinum films. Russ Chem Bull 18, 521–524 (1969). https://doi.org/10.1007/BF00906969

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  • DOI: https://doi.org/10.1007/BF00906969

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