| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9748675 | Journal of Chromatography A | 2005 | 4 Pages |
Abstract
The enantioseparation of 2,2,2-trifluoro-1-(9-anthryl)ethanol on silica-bonded quinidine carbamate was examined under linear chromatographic conditions. The significant impact of nonselective adsorption on the retention was demonstrated. The influences of a polar additive in the mobile phase on the retention, the selectivity and the thermodynamic quantities of the retention were measured. A small effect of the pressure on the selectivity and on the accuracy of the thermodynamic measurements was observed.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Leonid Asnin, Gustaf Götmar, Georges Guiochon,