Additivity of substituent effects on the proton-proton coupling constants of disubstituted pyridines
From the spin-spin coupling constants of pyridine and monosubstituted pyridines the effects of several substituents have been calculated- Assuming an additivity relationship when two of these substituents are present in the same molecule, the spin-spin coupling constants for 11 disubstituted pyridin...
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| Autores principales: | De Kowalewski, D.G., Contreras, R.H. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00222860_v16_n3_p451_DeKowalewski |
| Aporte de: |
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