Chiral separation with novel ( S)-biotin-bonded silica gel for liquid chromatography

Liquid chromatographic separation of enantiomers was accomplished using a chiral stationary phase (CSP) derived from ( S)-biotin on silica gel. In both nonaqueous and aqueous media, this CSP ( 1) permitted separation of racemic amino acid derivatives based on hydrogen bonding with a urea moiety of t...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of Chromatography A 2005-03, Vol.1068 (2), p.335-337
Hauptverfasser:	Kurata, Kaori, Sakamoto, Satoru, Dobashi, Akira
Format:	Artikel
Sprache:	eng
Schlagworte:	Amino Acids - isolation & purification Analytical chemistry Biotin - chemistry Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography, Liquid - instrumentation Chromatography, Liquid - methods Dinitrobenzenes - chemistry Dinitrobenzenes - isolation & purification Exact sciences and technology Hydrogen Bonding Isomerism Other chromatographic methods Silica Gel Silicon Dioxide - chemistry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Liquid chromatographic separation of enantiomers was accomplished using a chiral stationary phase (CSP) derived from ( S)-biotin on silica gel. In both nonaqueous and aqueous media, this CSP ( 1) permitted separation of racemic amino acid derivatives based on hydrogen bonding with a urea moiety of the biotin moiety.
ISSN:	0021-9673
DOI:	10.1016/j.chroma.2005.01.088