@article {3911,
	title = {Prediction of the migration behavior of analytes in capillary electrophoresis based on three fundamental parameters},
	journal = {Journal of Chromatography A},
	volume = {781},
	number = {1-2},
	year = {1997},
	note = {ISI Document Delivery No.: YC198Times Cited: 11Cited Reference Count: 309th International Symposium on High Performance Capillary Electrophoresis and Related Microscale TechniquesJAN 26-30, 1997ORLANDO, FL},
	month = {Sep},
	pages = {23-34},
	type = {Proceedings Paper},
	abstract = {The prediction of analyte migration behavior in capillary electrophoresis (CE) is essential for rapid method development. The dynamic complexation model, based on 1:1 interactions, was used to accurately predict the apparent electrophoretic mobilities and the migration times of a group of deoxyribonucleotides (dNPs) at various concentrations of beta-cyclodextrin (beta-CD). The electrophoretic mobility of the analyte, the electrophoretic mobility of the analyte-additive complex and the equilibrium constant are the three fundamental parameters required to determine the mobility of an analyte. The apparent migration time of the analyte can be predicted once the electroosmotic mobility and relative viscosity of the solution are known. Optimum separation conditions can be determined based on these parameters. Excellent agreement between observed analyte migration behavior and predicted values was demonstrated, with relative errors being often less than 1\%. The theory was tested repeatedly under various conditions in order to assess its predictive capabilities and limitations. Analysis by molecular modelling, in conjunction with calculated electrophoretic parameters and equilibrium constants, provided deeper insight into the probable mechanisms of the separation process at the molecular level. (C) 1997 Elsevier Science B.V.},
	keywords = {AFFINITY, BETA-CYCLODEXTRIN, BINDING, CHIRAL SEPARATION, CONSTANTS, deoxyribonucleotides, ELECTROKINETIC CHROMATOGRAPHY, ENANTIOMERS, migration behaviour, migration time prediction, MODEL, OPTIMIZATION, SELECTORS, TIOCONAZOLE},
	isbn = {0021-9673},
	url = {<Go to ISI>://A1997YC19800005},
	author = {BritzMcKibbin, P. and Chen, D. D. Y.}
}
