HPLC EVALUATION OF MONO-OL, BUTYLPHENYL AND PERFLUORINATED COLUMNS PREPARED VIA OLEFIN HYDROSILATION ON A SILICA HYDRIDE INTERMEDIATE

Authors
PESEK JJ MATYSKA MT HEMPHALA H
Citation
Jj. Pesek et al., HPLC EVALUATION OF MONO-OL, BUTYLPHENYL AND PERFLUORINATED COLUMNS PREPARED VIA OLEFIN HYDROSILATION ON A SILICA HYDRIDE INTERMEDIATE, Chromatographia, 43(1-2), 1996, pp. 10-16
Citations number
20
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Chromatographia → ACNP
ISSN journal
00095893
Volume
43
Issue
1-2
Year of publication
1996
Pages
10 - 16
Database
ISI
SICI code
0009-5893(1996)43:1-2<10:HEOMBA>2.0.ZU;2-7
Abstract
Three columns, mono-ol, butylphenyl and perfluorinated synthesized thr ough the reaction of an olefin with a silica hydride intermediate, are evaluated for the separation of various model compounds. Two of the c olumns, mono-ol and perfluorinated, can operate in both the normal pha se and reversed phase modes. Some effects of the hydride surface are d etected, particularly for the perfluorinated phase. A four-component s teroid mixture is tested on both the mono-ol and perfluorinated phases in the normal mode.