1H, 13C,and 14N NMR study of 3-methylfurazans with nitrogen-containing substituents at position 4 |
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Authors: | Dmitriev D. E. Strelenko Yu. À. Sheremetev A. B. |
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Affiliation: | (1) Russian Academy of Sciences, N. D. Zelinsky Institute of Organic Chemistry, 47 Leninsky prosp., 119991 Moscow, Russian Federation |
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Abstract: | 3-Methylfurazans with nitrogen-containing substituents at position 4 were studied by 1H, 13C, and 14N NMR spectroscopy. A correlation between the chemical shifts in 13C NMR spectra of these furazans and monosubstituted benzenes with the same substituents was found. The increments for a number of furazan-containing substituents were determined for the first time. |
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Keywords: | furazans 1H, 13C, and 14N NMR spectroscopy increments of substituents |
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