Ligand-exchange chromatographic separation of DL-amino acids on aminopropylsilica-bonded chirals-triazines
✍ Scribed by M. Wachsmann; H. Brückner
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 570 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0009-5893
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📜 SIMILAR VOLUMES
A liquid chromatographic ligand exchange chiral stationary phase (CSP) derived from (S)-leucinol was applied in the separation of the enantiomers of 12 beta-amino acids. The resolution was quite successful especially for the enantiomers of beta-amino acids containing aromatic functional group in the
Three chiral stationary phases, obtained by grafting silica gel with (-)-trans-l,2-~ycIohexanediamine, were studied for the resolution of a-amino acids by ligand-exchange chromatography.The packings were prepared by bonding thechiral ligand to silica gel via different hydrocarbon spacers. Separation