REVERSED-PHASE PLANAR CHROMATOGRAPHY OF ENANTIOMERIC COMPOUNDS ON MICROCRYSTALLINE CELLULOSE TRIACETATE (MCTA)

Authors
LEPRI L DELBUBBA M MASI F
Citation
L. Lepri et al., REVERSED-PHASE PLANAR CHROMATOGRAPHY OF ENANTIOMERIC COMPOUNDS ON MICROCRYSTALLINE CELLULOSE TRIACETATE (MCTA), JPC. Journal of planar chromatography, modern TLC, 10(2), 1997, pp. 108-113
Citations number
14
Categorie Soggetti
Chemistry Analytical
Journal title
JPC. Journal of planar chromatography, modern TLC → ACNP
ISSN journal
09334173
Volume
10
Issue
2
Year of publication
1997
Pages
108 - 113
Database
ISI
SICI code
0933-4173(1997)10:2<108:RPCOEC>2.0.ZU;2-E
Abstract
Several racemates have been resolved on home-made microcrystalline cel lulose triacetate (MCTA) plates eluted with aqueous - organic mixtures containing methanol, ethanol, or 2-propanol. The roles of the chemica l structures of the solutes and of the type and concentration of organ ic solvent on the resolving capability of this polysaccharide have bee n evaluated. Detection of enantiomeric mixtures in the ratios 50:1, 10 0:1, and 200:1 was performed by scanning densitometry of the MCTA chro matograms.