Karplus equation for3JHH spin-spin couplings with unusual3J(180°) < 3J(0°) relationship
Vicinal 3JHH coupling constants for monosubstituted ethane molecules present the unusual relationship 3JHH (180°) < 3JHH (180°) when the substituent contains bonding and antibonding orbitals with strong hyperconjugative interactions involving bond and antibond orbitals of the ethane fragment....
Guardado en:
| Autores principales: | Contreras, R.H., Suardíaz, R., Pérez, C., Crespo-Otero, R., San Fabián, J., De La García Vega, J.M. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_15499618_v4_n9_p1494_Contreras |
| Aporte de: |
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