Optical Resolution by Supercritical Fluid Chromatography Using Polysaccharide Derivatives as Chiral Stationary Phases.
Optical Resolution by Supercritical Fluid Chromatography Using Polysaccharide Derivatives as Chiral Stationary Phases.
复制标题
使用多糖衍生物作为手性固定相，通过超临界流体色谱进行光学拆分。
DOI：
10.1246/bcsj.65.2286
复制
发表时间：
1992
影响因子：
4
通讯作者：
Y. Okamoto
中科院分区：
文献类型：
--
作者：
Y. Kaida;Y. Okamoto
以纤维素和直链淀粉的苯氨基甲酸酯和纤维素的4-甲基苯甲酸酯为手性固定相，二氧化碳-乙醇为流动相，研究了超临界流体色层(SFC)对10种外消旋体的光学拆分。纤维素和直链淀粉的苯氨基甲酸酯在SFC中的光学拆分能力都低于在高效液相色谱中的拆分能力。然而，纤维素的4-甲基苯甲酸酯在SFC中的光学拆分能力略好于在HPLC中的拆分能力。
The optical resolution of ten racemates by supercritical fluid chromatography (SFC) was investigated using phenylcarbamates of cellulose and amylose and 4-methylbenzoate of cellulose as chiral stationary phases (CSPs) and carbon dioxide–alcohol as a mobile phase. The optical resolving abilities of phenylcarbamates of both cellulose and amylose in SFC were low compared with those in high-performance liquid chromatography (HPLC). However, 4-methylbenzoate of cellulose showed a slightly better optical resolving ability in SFC than in HPLC.
DOI：
--
发表时间：
--
期刊：
影响因子：
--
作者：
通讯作者：
--