## Abstract Chiral highβperformance liquid chromatography (HPLC) is one of the most powerful tools to prepare enantiopure standards of chiral compounds. In this study, the enantiomeric separation of imidazolinone herbicides, i.e., imazethapyr, imazapyr, and imazaquin, was investigated using chiral
Enantiomeric separation of 2-(phenoxy)propionate derivatives by chiral high-performance liquid chromatography
β Scribed by Shu-Ling Lin; Aih-Jing Chiou; Shih-Hsiung Wu; Kung-Tsung Wang
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 303 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0899-0042
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π SIMILAR VOLUMES
Due to their identical chemical and physical properties, the separation of enantiomers has been considered one of the most difficult challenges in chemistry from both an analytical or a preparative viewpoint. With the development and commercialization of many new or improved chiral stationary phases
A chiral liquid chromatographic method was validated to analyze the Dand L-enantiomers of five amino acids contained in a commercial solution: aspartic acid, leucine, lysine, phenylalanine, and valine. These 10 compounds were separated on a chiral crown ether column with a mobile phase composed of w
4-(2-carboxypyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole (NBD-Pro), 4-(2-carboxypyrrolidin-1-yl)-7-(N,N-dimethylamino-sulphonyl)-2,1,3 - benzoxadiazole DBD-Pro), 4-(N-1-carboxyethyl-N-methyl)amino-7-nitro-2,1,3-benzoxadiazole NBD-N-Me-Ala), 4-(N-1-carboxyethyl-N-methyl) amino-7-(N,N-dimethylamino-2