Several benzodiazepines were enantioresolved on a new carbohydrate chiral stationary phase based on maltooligosaccharides. The role of organic modifier, ionic strength, pH and temperature are examined and the results are discussed. In general, selectivity and retention were found to decrease with in
Microscale HPLC enables a new paradigm for commercialization of complex chiral stationary phases
β Scribed by Christopher J. Welch; Myung Ho Hyun; Takateru Kubota; Wes Schafer; Frank Bernardoni; Hee Jung Choi; Naijun Wu; Xiaoyi Gong; Bruce Lipshutz
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 100 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0899-0042
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Dynamic HPLC on enantioselective stationary phases has become a wellβestablished technique to investigate chiral molecules with internal motions that result in stereoinversion and occur on the time scale of the separation process. Kinetic parameters for the onβcolumn interconversion phe
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
Copper(I1) complexes of @-octyl-(S)-phenylalaninamide (Noc-Phe-NH,), @-dodecyl-(S)-phenylalaninamide (Ndo-Phe-NH,), and p-octyl-(3-norleucinamide (Noc-NLeu-NH,), dynamically adsorbed on a reversed-phase C18 column, were able to perform the direct enantiomeric separation of unmodified amino acids, am