Solid-state NMR spectroscopy. Distinction of diastereomers and determination of optical purity
✍ Scribed by Hill, Howard D. W.; Zens, A. P.; Jacobus, John
- Book ID
- 118270177
- Publisher
- American Chemical Society
- Year
- 1979
- Tongue
- English
- Weight
- 271 KB
- Volume
- 101
- Category
- Article
- ISSN
- 0002-7863
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📜 SIMILAR VOLUMES
## Abstract The NMR spectra of a series of chiral propionamides have been determined in D(+)1‐phenylethylamine solution. The α‐methine protons of the propionic acid moiety in the propionamide enantiomers were found to be anisochronous in this solvent. The sense of non‐equivalence of these protons w
## Abstract Phosphorus‐31 Magic‐Angle Spinning (MAS) NMR is shown to be an extremely useful and accurate method for the determination of the enantiomeric purity for chiral organophosphorus compounds. ^31^P and ^13^C chemical shielding tensors in racemic and enantiomeric crystals of organophosphorus