Abstract
Approximate correlations of the interatomic distances, dipole moments, IR spectral frequencies, and polarographic reduction potentials of sydnones and sydnonimines with the quantum-chemical characteristics of these molecules, calculated by the Hückel method with four variants of parameters obtained from the Pariser-Parr-Pople method, were found.
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Translated from Khimiya Geterotsiklicheskikh Soedtaenii, No. 10, pp. 1407–1412, October, 1971.
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Borisov, E.V., Kholodov, L.E., Bagatur'yants, A.A. et al. Comparison of the calculated quantum-chemical characteristics of sydnones and sydnonimines with the experimentally observed molecular parameters. Chem Heterocycl Compd 7, 1314–1318 (1971). https://doi.org/10.1007/BF00479960
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DOI: https://doi.org/10.1007/BF00479960