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Mesoionic compounds with a bridged nitrogen atom. 5. π-electron structure of thiazolo[3,2-α]pyridinium 3-oxide derivatives

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Chemistry of Heterocyclic Compounds Aims and scope

Abstract

The π-electron structure of thiazolopyridinium derivatives was analyzed thoroughly by the methods of quantum chemistry in order to ascertain the reason for the development of colors in the case of mesoionic compounds.

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Authors and Affiliations

  1. Institute of Organic Chemistry, Academy of Sciences of the Ukrainian SSR, 252660, Kiev

    G. G. Dyadyusha, N. N. Romanov, A. D. Kachkovskii & A. I. Tolmachev

Authors
  1. G. G. Dyadyusha
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  2. N. N. Romanov
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  3. A. D. Kachkovskii
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  4. A. I. Tolmachev
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Additional information

See [1] for communication 4.

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 12, pp. 1618–1623, December, 1980.

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Dyadyusha, G.G., Romanov, N.N., Kachkovskii, A.D. et al. Mesoionic compounds with a bridged nitrogen atom. 5. π-electron structure of thiazolo[3,2-α]pyridinium 3-oxide derivatives. Chem Heterocycl Compd 16, 1221–1226 (1980). https://doi.org/10.1007/BF00501822

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  • DOI: https://doi.org/10.1007/BF00501822

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