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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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