Axially chiral 1,1′-binaphthyl-2,2′-bis(N-decylcarboxamide) was utilized as a chiral stationary phase for capillary gas chromatograpic separation of enantiomers. This stationary phase showed efficient differentiation for amino acid derivatives allowing complete separation of eleven N-trifluoroacetyl amino acid isopropyl esters.
轴心手性的1,1′-联
萘-
2,2′-双(N-庚基
氨基甲酸酰胺)被用作毛细管气相色谱中分离对映体的手性固定相。该固定相在
氨基酸衍
生物的分离中显示出高效的区分能力,能够完全分离十一种N-三
氟乙酰氨基酸异丙基酯。