Substituent effect on ring proton chemical shifts in PMR spectra of monosubstituted pyridines Научная публикация
| Журнал |
Chemistry of Heterocyclic Compounds
ISSN: 0009-3122 , E-ISSN: 1573-8353 |
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| Вых. Данные | Год: 1989, Том: 25, Номер: 11, Страницы: 1272-1275 Страниц : DOI: 10.1007/BF00481522 | ||
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Реферат:
The relative chemical shifts of ring protons in PMR spectra of 2-, 3-, and 4-monosubstituted pyridines (in DMSO-D6) are correlated with the F- and R-constants of the substitutents by using a two-parameter approach. Transmission factors characterizing the transfer of inductive and resonance effects in pyridine, pyrimidine, and s-triazine rings are analyzed. © 1990 Plenum Publishing Corporation.
Библиографическая ссылка:
Shkurko O.P.
, Denisov A.Y.
, Mamaev V.P.
Substituent effect on ring proton chemical shifts in PMR spectra of monosubstituted pyridines
Chemistry of Heterocyclic Compounds. 1989. V.25. N11. P.1272-1275. DOI: 10.1007/BF00481522 Scopus РИНЦ
Substituent effect on ring proton chemical shifts in PMR spectra of monosubstituted pyridines
Chemistry of Heterocyclic Compounds. 1989. V.25. N11. P.1272-1275. DOI: 10.1007/BF00481522 Scopus РИНЦ
Даты:
| Опубликована в печати: | 1 нояб. 1989 г. |
Идентификаторы:
| Scopus | 2-s2.0-34249953221 |
| РИНЦ | 30833635 |
| OpenAlex | W1980735743 |