Chiral porous metal-organic frameworks with dual active sites for sequential asymmetric catalysis by Feijie Song, Teng Zhang, Cheng Wang, and Wenbin Lin Proceedings A Volume 468(2143): July 8, 2012 ©2012 by The Royal Society

Chemical structures of Mn-salen-derived dicarboxylic acids L1-H2 to L4-H2. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

Synthesis of CMOF-1 and CMOF-2. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

Powder XRD pattern (a) and TGA curve (b) for CMOF-1. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

Space-filling models of CMOF-1 (a) and CMOF-6′ (b), viewing perpendicular to the (001) plane. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

Empirical linear relationship between the MOF void space% as calculated by PLATON and the solvent weight loss% determined by TGA. Each square represents a MOF structure published by the Lin group from 2002 to Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

(a) Photos of CMOF-1 (left) and CMOF-6′ (right). Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

The coordination environment of the [Zn5(μ3-OH)2(O2CR)8] node (a) and the structure of the (L3)2 dimeric motif (b) in CMOF-2. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society

A topological scheme of the threefold interpenetrated frameworks (a) and one of the frameworks (b) in CMOF-2. Feijie Song et al. Proc. R. Soc. A 2012;468: ©2012 by The Royal Society