点击次数：

论文类型：期刊论文

发表时间：2014-01-01

发表刊物：INORGANIC CHEMISTRY COMMUNICATIONS

收录刊物：SCIE

卷号：39

页面范围：83-85

ISSN号：1387-7003

关键字：Click; Metal-organic framework; Postsynthesis; Aldol catalysis

摘要：The reaction of dimethyl 5-(prop-2-ynyloxy)isophthalic acid, meso-alpha, and beta-di (4-pyridyl) glycol with ZnCl2 in a methanol aqueous solution affords MOF Zn-DPPG. The enantiomeric Zn-Fun1 and Zn-Fun2 were obtained through a strategy of in situ click reactions of Zn-DPPG with two opposite chiral adducts. With the L- or D-proline chiral functionality, the two Zn-Funs exhibited remarkable catalytic activities in the relative asymmetric aldol reactions, leading to the formation of opposite enantiomorphs, respectively. (C) 2013 Published by Elsevier B.V.