Abstract
The values of the spin-spin coupling constant J(CH) of the bridging proton in the cis-enol forms of β-dicarbonyl compounds have been calculated with consideration of the one-dimensional distribution functions of the proton. The results have been compared with the experimental data obtained in the present investigation. The dependence of the spin-spin coupling constants considered on the parameters of the potential of the intramolecular hydrogen bond has been discussed.
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Additional information
Institute of Bioorganic Chemistry, Academy of Sciences of the Belorussian SSR, M. V. Lomonosov Moscow State University. Translated from Zhurnal Strukturnoi Khimii, Vol. 32, No. 2, pp. 84–87, March–April, 1991.
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Skorynin, I.Y., Mamaev, V.M., Khakimova, O.A. et al. Theoretical study of spin-spin coupling constants in thecis-enol forms of β-dicarbonyl compounds. J Struct Chem 32, 224–226 (1991). https://doi.org/10.1007/BF00777192
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DOI: https://doi.org/10.1007/BF00777192