Calix[4]arene derivatives as stationary phases for capillary gas chromatography

Authors
Lin, L Wu, CY Yan, ZQ Yan, XQ Su, XL Han, HM
Citation
L. Lin et al., Calix[4]arene derivatives as stationary phases for capillary gas chromatography, CHROMATOGR, 47(11-12), 1998, pp. 689-694
Citations number
9
Categorie Soggetti
Chemistry & Analysis","Spectroscopy /Instrumentation/Analytical Sciences
Journal title
CHROMATOGRAPHIA
ISSN journal
00095893 → ACNP
Volume
47
Issue
11-12
Year of publication
1998
Pages
689 - 694
Database
ISI
SICI code
0009-5893(199806)47:11-12<689:CDASPF>2.0.ZU;2-W
Abstract
Two new kinds of calix[4]arene derivatives, 5,11,17,23-tetra-tert-butyl-25, 27-bis(isopropylcarbamoyl-methoxy)-26,28-diundecenyloxy calix[4]arene (C[4] A) and 25,27-dibutoxy-5,11,17,23-tetra-tert-butyl-26,28-di-undecenyloxy cal ix[4]arene (C[4]B), have been synthesized for use as stationary phases in c apillary gas chromatography with OV1701. These stationary phases demonstrat e high column efficiencies, wide operating temperature ranges, good thermal stability and excellent selectivity for aromatic isomers, especially pheno l compounds Their inclusion properties are also discussed.