Grecsó Nóra and Lajkó Gyula and Orosz Tímea and Schönstein László and Fülöp Ferenc and Péter Antal and Ilisz István: Enantioseparation of amino alcohol analogs possessing 1,2,3,4-tetrahydroisoquinoline skeleton and its derivatives using polysaccharide-based chiral stationary phases.
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Abstract
The stereoisomers of 1,2,3,4-tetrahydroisoquinoline amino alcohol analogues were directly separated on modified cellulose based chiral stationary phases. The effects of the mobile phase composition, the structure of the analytes and temperature on the separations were investigated. Experiments were performed at constant mobile phase compositions with varying temperature in order to calculate thermodynamic parameters from plots of ln α versus 1/T. Some mechanistic aspects of the chiral recognition process are discussed with respect to the structures of the analytes.
| Item Type: | Conference or Workshop Item |
|---|---|
| Journal or Publication Title: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Date: | 2015 |
| Volume: | 21 |
| ISBN: | 978-963-306-411-5 |
| Page Range: | pp. 359-363 |
| Event Title: | International Symposium on Analytical and Environmental Problems (21.) (2015) (Szeged) |
| Related URLs: | http://acta.bibl.u-szeged.hu/55892/ |
| Uncontrolled Keywords: | Analitikai kémia |
| Additional Information: | Bibliogr.: 363. p. ; összefoglalás angol nyelven |
| Date Deposited: | 2018. Dec. 10. 13:02 |
| Last Modified: | 2022. Aug. 08. 15:47 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/56002 |
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