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Spectral investigations of the tautomeric equilibria of thioacyl derivatives of 2-aminothiazole and 2-aminobenzothiazole

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The positions of the tautomeric equilibria for a number of thioacyl derivatives of 2-aminothiazole and 2-aminobenzothiazole were determined by UV and IR spectroscopy with the use of model compounds. Quantum-chemical calculations by the CNDO/2 method were made for some of the acyl and thioacyl derivatives of 2-aminothiazole and 2-iminothiazole.

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Authors and Affiliations

  1. Technical University in Szczecin, 71,065, Szczecin, Polish People's Republic

    T. Jagodzinski, E. Jagodzinska, T. Dziembowska & B. Szczodrowska

  2. Agricultural Academy, Szczecin, Polish People's Republic

    T. Jagodzinski, E. Jagodzinska, T. Dziembowska & B. Szczodrowska

Authors
  1. T. Jagodzinski
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  2. E. Jagodzinska
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  3. T. Dziembowska
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  4. B. Szczodrowska
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, Vol. 24, No. 3, pp. 410–417, March, 1988.

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Jagodzinski, T., Jagodzinska, E., Dziembowska, T. et al. Spectral investigations of the tautomeric equilibria of thioacyl derivatives of 2-aminothiazole and 2-aminobenzothiazole. Chem Heterocycl Compd 24, 337–344 (1988). https://doi.org/10.1007/BF00475336

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  • DOI: https://doi.org/10.1007/BF00475336

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