Direct Determination of the Enantiomeric Purity of Chiral Trisubstituted Allenes by Using Permethylated Cyclodextrin as a Chiral Solvating Agent
โ Scribed by Uccello-Barretta, Gloria; Balzano, Federica; Caporusso, Anna Maria; Salvadori, Piero
- Book ID
- 127274001
- Publisher
- American Chemical Society
- Year
- 1994
- Tongue
- English
- Weight
- 397 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
O-Nitromandelic acid, easily prepared from either enantiomer of mandelic acid, has been used as a chiral solvating agent for the determination of enantiomeric purity of several diamine derivatives and other compounds using 1 H NMR spectroscopy.
Permethylated Cyclodextrins as Chiral Solvating Agents for the Determination of the Enantiomeric Composition of Apolar Substrates by NMR. -Ongoing studies show the efficiency of permethylated ฮฒ-cyclodextrin for the title purpose with racemic compounds such as (I) and (II). Additionally, the usefulne