ISSN:
0935-6304
Keywords:
Thin-layer chromatography, TLC
;
TLC with mixed mobile phases
;
Heterogeneity effects in TLC
;
Solute-solvent interactions in TLC
;
Adsorption chromatography
;
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
In the Part 1 of this series a new equation for determining the Rm values in TLC with mixed mobile phases was proposed and examined by using the parameter m, which is a measure of energetic heterogeneity of the adsorbent surface with regard to the adsorbing molecules (admolecules).The numerical values of m, evaluated for 13 chromatographic systems, have been compared with that of the Ościk's parameter A, which characterizes solute-solvent interactions.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jhrc.1240020807
Permalink