A chiral porous 3D metal-organic framework with an unprecedented 4-connected network topology.
A novel homochiral 3D metal-organic framework [CdL2(H2O)2][ClO4]2.2DMF.3EtOH.5/3H2O, 1, (L =(R)-6,6-dichloro-2,2-diethoxy-1,1-binaphthyl-4,4-bipyridine) exhibits an unprecedented 4-connected network topology owing to the cis- configuration of the Cd coordination and possesses permanent porosity as demonstrated by TGA, XRPD, and CO2 adsorption isotherm studies.
Wu
Chuan-De
CD
Department of Chemistry, CB#3290, University of North Carolina, Chapel Hill, NC 27599, USA.
Lin
Wenbin
W