Title
Enantiomeric separations using polymeric L-glutamate surfactant derivatives: Effect of increasing steric factors
Document Type
Article
Publication Date
3-1-2003
Abstract
This study examines the role of steric hindrance near the stereogenic centers of four glutamic acid based polymeric surfactants. The single amino acid surfactants of glutamic acid, glutamic acid methyl ester, glutamic ethyl ester, and glutamic acid tertbutyl ester were investigated. The micellar electrokinetic chromatography (MEKC) separation of three binaphthyl derivatives and three benzodiazepines were used to study these steric factors. In addition, the hydrophobicity of these polymers as a function of pH was investigated by use of fluorescence measurements.
Publication Source (Journal or Book title)
Electrophoresis
First Page
1077
Last Page
1082
Recommended Citation
Thibodeaux, S., Billiot, E., Torres, E., Valle, B., & Warner, I. (2003). Enantiomeric separations using polymeric L-glutamate surfactant derivatives: Effect of increasing steric factors. Electrophoresis, 24 (6), 1077-1082. https://doi.org/10.1002/elps.200390125