1 7 0 chemical shift substitution parameters obtained previously from the investigation of the conformationally rigid 1,6-anhydro-/?-~-hexopyranoses were applied to five a,/?-D-hexopyranoses: allose, glucose, mannose, gulose and galactose. The "0 chemical shifts predicted for the endocyclic ether ox
Concerning the Chemical Shift Data (17O, 13C, 1H) of Formaldehyde
✍ Scribed by Hans Dahn; Peter Péchy
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 168 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0749-1581
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✦ Synopsis
The "0 NMR signal of formaldehyde was measured and the literature values of the "C and 'H signals are discussed. They are compared with values obtained by other spectroscopic methods and by ub initio calculation.
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