A Homochiral Porous Metal−Organic Framework for Highly Enantioselective Heterogeneous Asymmetric Catalysis
作者:Chuan-De Wu、Aiguo Hu、Lin Zhang、Wenbin Lin
DOI:10.1021/ja052431t
日期:2005.6.1
A homochiralporous noninterpenetrating metal-organicframework (MOF), 1, was constructed by linking infinite 1D [Cd(mu-Cl)2]n zigzag chains with axially chiral bipyridine bridging ligands containing orthogonal secondary functional groups. The secondary chiral dihydroxy groups accessible via the large open channels in 1 were utilized to generate a heterogeneous asymmetric catalyst for the addition