Proton and C-13 nuclear magnetic resonance spectra of some benzoylated aldohexoses
Chemical shifts and coupling constants of 1H-n.m.r. spectra of the perbenzoates of α-d-glucopyranose (1), β-d-glucopyranose (2), α-d-galactopyranose (3), α-d-mannopyranose (4), β-d-mannopyranose (5), and α-d-galactofuranose (6) are reported. The 13C-n.m.r. chemical shifts of compounds 1-3 and 6, and...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00086215_v124_n2_p177_DAccorso |
| Aporte de: |
| Sumario: | Chemical shifts and coupling constants of 1H-n.m.r. spectra of the perbenzoates of α-d-glucopyranose (1), β-d-glucopyranose (2), α-d-galactopyranose (3), α-d-mannopyranose (4), β-d-mannopyranose (5), and α-d-galactofuranose (6) are reported. The 13C-n.m.r. chemical shifts of compounds 1-3 and 6, and of penta-O-benzoyl-β-d-galactofuranose (7) are given. Mass spectra were used to differentiate the furanoses 6 and 7 from the pyranose 3. © 1983. |
|---|