SYNERGISTIC EFFECT OF RESORCARENE AND CYCLODEXTRIN MIXED STATIONARY-PHASE IN GAS-CHROMATOGRAPHY

Authors
XIAO DQ LING Y WEN YX FU RN GU JL DAI RJ LUO AQ
Citation
Dq. Xiao et al., SYNERGISTIC EFFECT OF RESORCARENE AND CYCLODEXTRIN MIXED STATIONARY-PHASE IN GAS-CHROMATOGRAPHY, Chromatographia, 46(3-4), 1997, pp. 177-182
Citations number
19
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Chromatographia → ACNP
ISSN journal
00095893
Volume
46
Issue
3-4
Year of publication
1997
Pages
177 - 182
Database
ISI
SICI code
0009-5893(1997)46:3-4<177:SEORAC>2.0.ZU;2-P
Abstract
A new resorcarene derivatives, ethylhexylresorcarene, was synthesized and used as stationary phase in open-tubular (capillary) columns. It w as combined with takis(2,6-di-O-pentyl-3-O-trifluoroacetyl)-beta-CD an d coated on fused-silica capillary tubes. By studying the chromatograp hic properties of the mixed stationary phase and its selectivity for d ifferent isomers, as well as comparing with the resorcarene and the CD used as individual stationary phases, a synergistic effect was observ ed on the mixed stationary phase.