The L - proline - functionalized polystyrene with 1- methyldecylene spacerwas synthesized from 2 % divinylbenzene -crosslinked Polystyrene gel via 10 -bro-mo - 1 - methyldecyl polystyrene intermediate. After complexed...The L - proline - functionalized polystyrene with 1- methyldecylene spacerwas synthesized from 2 % divinylbenzene -crosslinked Polystyrene gel via 10 -bro-mo - 1 - methyldecyl polystyrene intermediate. After complexed with copper(Ⅱ )ion, the polymer with L - proline ligand was used as the chiral statiboary phase(CSP) for ligand exchange chromatography of amino acid racemates. The resultsshowed that the CSP possessed powerful enantioselectivity and all racenzates of thefifteen tried amino acids were completely separated.展开更多
文摘The L - proline - functionalized polystyrene with 1- methyldecylene spacerwas synthesized from 2 % divinylbenzene -crosslinked Polystyrene gel via 10 -bro-mo - 1 - methyldecyl polystyrene intermediate. After complexed with copper(Ⅱ )ion, the polymer with L - proline ligand was used as the chiral statiboary phase(CSP) for ligand exchange chromatography of amino acid racemates. The resultsshowed that the CSP possessed powerful enantioselectivity and all racenzates of thefifteen tried amino acids were completely separated.
