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Kinetics of the solvolysis of α-bromo ketones of the thiophene and selenophene series in aqueous ethanol

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

A comparative study of the kinetics of the solvolysis of α-bromo ketones of the selenophene, thiophene, and benzene series in 50% ethanol at 55, 70, and 80°C has been performed. The activation parameters of the reactions have been determined and it has been shown that solvolysis takes place mainly by an SN2 mechanism. The rate of solvolysis rises in the sequence selenophene → thiophene → benzene.

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Authors and Affiliations

  1. M. V. Lomonosov Moscow State University, USSR

    N. N. Magdesieva & I. V. Leont'eva

Authors
  1. N. N. Magdesieva
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  2. I. V. Leont'eva
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 910–912, July, 1973.

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Magdesieva, N.N., Leont'eva, I.V. Kinetics of the solvolysis of α-bromo ketones of the thiophene and selenophene series in aqueous ethanol. Chem Heterocycl Compd 9, 838–840 (1973). https://doi.org/10.1007/BF00471562

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  • DOI: https://doi.org/10.1007/BF00471562

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