Protonated amine transport and chiral recognition by 1,2,4-triazole podands and macrocycles
作者:L. Echegoyen、M.V. Martínez-Díaz、J. de Mendoza、T. Torres、M.J. Vicente-Arana
DOI:10.1016/s0040-4020(01)88322-8
日期:——
Transport of ammonium salts across a bulk liquid membrane with chiral macrocycles and podands containing a 1,2,4-triazole subunit takes place with moderate enantioselectivity. Good transport rates were found for both podands and macrocycles, but chiral recognition was less effective with podands.