Graphene oxide based chiral diamine rhodium catalyst for asymmetric transfer hydrogenation of aromatic ketones

Journal of Shanghai Normal University (Natural Sciences)

XU Yuanyan¹  CHEN Qianyun¹  WEI Fenying¹  LIU Guohua¹  CHENG Tanyu¹  DUAN Mengyuan¹  LIU Ketang¹ 

[1] College of Life and Environment Sciences, Shanghai Normal University;

关键词: graphite oxide;    immobilization;    asymmetric transfer hydrogenation;    rhodium;   

DOI  :  

来源: DOAJ

【 摘 要 】

Functional graphite oxide materials were synthesized through the Hummers chemical oxidation of graphite.Heterogeneous catalyst was prepared via direct grafting diamine-based chiral ligand to graphite oxide followed by the complexation with organorhodium complex.Such a chiral rhodium catalyst exhibited high catalytic activity and enantioselectivity in asymmetric transfer hydrogenation of aromatic ketones in aqueous medium under mild condition.

【 授权许可】

Unknown