In the present study 21 different chiral aminotetralins were used to investigate the mechanism behind their enantiomeric resolution (R(s)) on a commercially available high-performance liquid chromatography (HPLC) cellulose tris-3,5-dimethylcarbamate stationary phase. The differences in the chemical structures of the aminotetralins used were never directly located on the chiral carbon. Their chromatographic behavior was studied for two eluent compositions at six different temperatures. Hydrogen bonding and pi-pi interactions are two possible solute-chiral stationary phase (CSP) interactions. Differences between the enantiomers in their spatial arrangement of positions involved in solute-CSP interactions were the major forces behind enantiome...
This thesis deals with some analytical and pharmaceutical problems associated with chiral drugs. Alt...
The behavior of a series of amino acids and some of their methyl ester hydrochloride, N-acetyl and N...
The discrimination ability of three cellulose-based chiral stationary phases (CSPs) was evaluated to...
In the present study 21 different chiral aminotetralins were used to investigate the mechanism behin...
Direct enantiomeric separations of 17 chiral amidotetralins by means of high performance liquid chro...
Cellulose trisphenylcarbamate was regioselectively bonded to 3-aminopropyl silica gel at 6-position ...
The direct enantiomeric separation of 32 racemic 2-amidotetralins on the commercially available tris...
The cellulose oligomers with different degrees of polymerization (DP), 7, 11, 18, 24, 26, 40 and 52,...
The stereoisomers of five fluorinated cyclic β3-amino acid derivatives and their nonfluorinated coun...
The enantiomeric discrimination properties of a number of commercial chiral HPLC stationary phases h...
The stereoisomers of five fluorinated cyclic β3-amino acid derivatives and their nonfluorinated coun...
In this study, 6-azido-2,3-di(p-chlorophenylcarbamoylated) cellulose was synthesized and bonded onto...
Amylose based chromatographic chiral stationary phases (CSPs) are widely used throughout liquid chro...
The stereoisomers of 1,2,3,4-tetrahydroisoquinoline amino alcohol analogues were directly separated ...
Two diastereomeric chiral stationary phases (CSPs) were applied to the liquid chromatographic resolu...
This thesis deals with some analytical and pharmaceutical problems associated with chiral drugs. Alt...
The behavior of a series of amino acids and some of their methyl ester hydrochloride, N-acetyl and N...
The discrimination ability of three cellulose-based chiral stationary phases (CSPs) was evaluated to...
In the present study 21 different chiral aminotetralins were used to investigate the mechanism behin...
Direct enantiomeric separations of 17 chiral amidotetralins by means of high performance liquid chro...
Cellulose trisphenylcarbamate was regioselectively bonded to 3-aminopropyl silica gel at 6-position ...
The direct enantiomeric separation of 32 racemic 2-amidotetralins on the commercially available tris...
The cellulose oligomers with different degrees of polymerization (DP), 7, 11, 18, 24, 26, 40 and 52,...
The stereoisomers of five fluorinated cyclic β3-amino acid derivatives and their nonfluorinated coun...
The enantiomeric discrimination properties of a number of commercial chiral HPLC stationary phases h...
The stereoisomers of five fluorinated cyclic β3-amino acid derivatives and their nonfluorinated coun...
In this study, 6-azido-2,3-di(p-chlorophenylcarbamoylated) cellulose was synthesized and bonded onto...
Amylose based chromatographic chiral stationary phases (CSPs) are widely used throughout liquid chro...
The stereoisomers of 1,2,3,4-tetrahydroisoquinoline amino alcohol analogues were directly separated ...
Two diastereomeric chiral stationary phases (CSPs) were applied to the liquid chromatographic resolu...
This thesis deals with some analytical and pharmaceutical problems associated with chiral drugs. Alt...
The behavior of a series of amino acids and some of their methyl ester hydrochloride, N-acetyl and N...
The discrimination ability of three cellulose-based chiral stationary phases (CSPs) was evaluated to...