共 8 条
- [3] CHEMICAL SHIFTS IN THE NUCLEAR MAGNETIC RESONANCE SPECTRA OF MOLECULES CONTAINING POLAR GROUPS [J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1960, 38 (02): : 300 - 307
- [5] ENGELHARDT G, 1975, Z CHEM, V15, P60
- [6] EXNER O, 1975, DIPOLE MOMENTS ORGAN
- [8] SCHNEIDE.HJ, 1974, TETRAHEDRON LETT, P579