13C-13C spin-spin coupling constants in the spectra of monosubstituted pyridines |
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| Authors: | A Yu Denisov V I Mamatyuk O P Shkurko |
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| Institution: | (1) Novosibirsk Institute of Organic Chemistry, Siberian Branch, Academy of Sciences of the USSR, 630090 Novosibirsk |
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| Abstract: | The 13C- {1H} NMR spectra of pyridine and a number of monosubstituted pyridines for compounds with the natural percentage of the 13C isotope were analyzed. The direct, geminal, and vicinal 13C-13C spin-spin coupling constants (SSCC) were determined. Linear relationships that link the 13C-13C SSCC in the spectra of monosubstituted pyridines and benzenes were obtained.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1383–1385, October, 1985. |
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