Carbon‐13 NMR spectra of 1,3‐dioxolanes. II—determination of α, β and γ parameters for 2‐ and 4‐methyl groups in stereoisomeric derivatives by the pattern molecule method

1. Espinosa, A.
2. Gallo, M.A.
3. Campos, J.
4. Entrena, A.
5. Camacho, E.