NMR spectroscopic determination of enantiomers via their triphenyltin derivatives: A new application of chiral solvating agents
โ Scribed by J. Klein; R. Borsdorf
- Book ID
- 112292129
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 246 KB
- Volume
- 350
- Category
- Article
- ISSN
- 1618-2650
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Benzoylated and benzylated cyclodextrins give rise to non-spectroscopy. Cyclodextrins bearing aromatic substituents at the primary or secondary sites only are more efficient CSAs equivalence in the 1 H-NMR spectra of racemates of 3,5dinitrophenyl derivatives of chiral amines, amino alcohols, compare
The N-(n-butylamide) of (S)-2-(phenylcarbamoyloxy)propionic acid, easily prepared starting from the inexpensive L-ethyl lactate, can be used as convenient chiral solvating agent (CSA) to determine the enantiomeric composition of N-(3,5-dinitrobenzoyl)amino acid methyl esters.