Synthesis of chiral functionalized UiO-66-NH2@SiO2and use of its domain-limiting effect for separating small enantiomers

UiO-66-DATA@SiO 2 and UiO-66-DBTA@SiO 2 were designed and synthesized for the separation of α-amino acid enantiomers and small alkaline enantiomers based on the domain-limiting effect from the micropore structure of MOFs.