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- Title
6-TIPS-β-Cyclodextrin-Modified Fe<sub>3</sub>O<sub>4</sub> for Facile Enantioseparation of 1-(1-Naphthyl)ethylamine.
- Authors
Wang, Lu; Liang, Xiang ‐ Yong; Ding, Li ‐ Sheng; Zhang, Sheng; Li, Bang ‐ Jing
- Abstract
A new type of chiral magnetic nanoparticle was prepared from covalently linked magnetic nanoparticles (Fe3O4) and heptakis-(6-O-triisopropylsilyl)-β-cyclodextrin (6-TIPS-β-CD). The resulting selectors (TIPS-β-CD-MNPs) combined the good magnetic properties Fe3O4 and efficient chiral recognition ability of 6-TIPS-β-CD. The enantioselectivity of TIPS-β-CD-MNPs towards 1-(1-naphthyl)ethylamine was six times higher than that of the parent β-CD modified Fe3O4 particles.
- Subjects
CYCLODEXTRINS; ETHYLAMINES; CHIRALITY; MAGNETIC nanoparticles; GAS chromatography; CAPILLARY electrophoresis
- Publication
Chemistry - An Asian Journal, 2016, Vol 11, Issue 24, p3513
- ISSN
1861-4728
- Publication type
Article
- DOI
10.1002/asia.201601151