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Modified Cyclodextrins – A New Generation of Chiral Stationary Phases for Capillary Gas Chromatographie
Author(s) -
König W. A.,
Lutz S.,
MischnickLübbecke P.,
Brassat B.,
von der Bey E.,
Wenz G.
Publication year - 1988
Publication title -
starch ‐ stärke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.62
H-Index - 82
eISSN - 1521-379X
pISSN - 0038-9056
DOI - 10.1002/star.19880401205
Subject(s) - enantiomer , cyclodextrin , capillary gas chromatography , capillary action , chemistry , chromatography , gas chromatography , chiral column chromatography , organic chemistry , materials science , composite material
2,3,6‐Tri‐ O ‐pentylated and 2, 6‐di‐ O ‐pentylated/3‐ O ‐acetylated α‐ and β‐cyclodextrin derivatives are prepared and applied as chiral stationary phases for enantiomer separation by capillary gas chromatography. The cyclodextrin derivatives can be used over a temperature range from below room temperature to above 200°C for the separation of a large variety of chiral substrates.