Magnetic wrinkled organosilica-based metal-enzyme integrated catalysts for enhanced chemoenzymatic catalysis  

作　　者：Yunting Liu Na Guo Weixi Kong Shiqi Gao Guanhua Liu Liya Zhou Jing Gaoa Yanjun Jiang 

机构地区：[1]School of Chemical Engineering and Technology,Hebei University of Technology,Tianjin 300130,China [2]Tianjin Key Laboratory of Chemical Process Safety,Hebei University of Technology,Tianjin 300130,China

出　　处：《Green Synthesis and Catalysis》2024年第2期122-125,共4页绿色合成与催化（英文）

基　　金：financially supported by the National Key Research and Development Program of China(No.2021YFC2104100);the National Natural Science Foundation of China(Nos.21901058,22178083 and 22078081);the S&T program of Hebei(Nos.21372805D,21372804D and 20372802D);the Natural Science Foundation of Tianjin City(No.20JCYBJC00530);the Natural Science Foundation of Hebei Province(No.B2022202014).

摘　　要：Core-shell structured magnetic wrinkled organosilica-based metal-enzyme integrated catalysts were synthesized,and their catalytic performances were studied in the chemoenzymatic dynamic kinetic resolution of chiral amines in an organic solvent,as well as in the chemoenzymatic synthesis of chiral alcohols in water.Structureperformance studies revealed the important influence of their tunable structure and composition on the optimization of activity,stability,and recyclability in chemoenzymatic catalysis.

关 键 词：Magnetic wrinkled organosilica Chemoenzymatic catalysis CO-IMMOBILIZATION Asymmetric synthesis Chiral amines/alcohols Dynamic kinetic resolution Nanomaterials 

分 类 号：O64[理学—物理化学]