Fig. 6: Enantio-separation of amino alcohols by the helical supramolecular polymer.
From: Helical supramolecular polymers with rationally designed binding sites for chiral guest recognition
a–c Photographs and schematics of the supramolecular polymers prepared at 298 K by mixing separately prepared dodecane solutions (4.0 mM) of 1∙2S (420 µL) and 1∙3S (420 µL) (a), 1∙2S (420 µL) and 1∙3R (420 µL) (b), and 1∙2S (420 µL), 1∙3S (210 µL), and 1∙3R (210 µL) (c). Just after mixing (upper) and after incubation at 298 K (lower). d Chiral HPLC trace of the mixture of 3S and 3R obtained from the supernatant of c. e Chiral HPLC trace of the mixture of 4S and 4R obtained from the supernatant of Supplementary Fig. 27c. For details, see Methods.
