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Indexed by:期刊论文

Date of Publication:2014-01-01

Journal:INORGANIC CHEMISTRY COMMUNICATIONS

Included Journals:SCIE

Volume:39

Page Number:83-85

ISSN No.:1387-7003

Key Words:Click; Metal-organic framework; Postsynthesis; Aldol catalysis

Abstract: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.