Lone-pair orientation effect of an α-oxygen atom on 1JCC NMR spin-spin coupling constants in o-substituted phenols. Experimental and DFT study
The well-known N lone-pair orientation effect on 1JCC spin-spin coupling constants (SSCCs) in oximes and their derivatives was used to study how negative hyperconjugative interactions of type LP1(O) → σ*CC depend on ortho interactions involving the OH group. This study demanded the following analyse...
Guardado en:
| Autores principales: | Taurian, O.E., Contreras, R.H., De Kowalewski, D.G., Pérez, J.E., Tormena, C.F. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_15499618_v3_n4_p1284_Taurian |
| Aporte de: |
Ejemplares similares
-
Lone-pair orientation effect of an α-oxygen atom on 1JCC NMR spin-spin coupling constants in o-substituted phenols. Experimental and DFT study
por: Taurian, O.E
Publicado: (2007) -
Lone-pair orientation effect of an α-oxygen atom on 1JCC NMR spin-spin coupling constants in o-substituted phenols. Experimental and DFT study
Publicado: (2007) -
NMR J(13C,13C) spin-spin coupling constants in pyridine-carboxaldehydes. Experimental and DFT-B3LYP studies
por: Taurian, O.E
Publicado: (2005) -
NMR J(13C,13C) spin-spin coupling constants in pyridine-carboxaldehydes. Experimental and DFT-B3LYP studies
por: Taurian, O.E., et al. -
DFT calculation of NMR JFF spin-spin coupling constants in fluorinated pyridines
por: Barone, V., et al.