Self-assembly of chiral porous supra-molecular complex with three-dimensional nano-cage structure filled with guest molecule

Three dimensional host cage with diameter of cavity up to 1.4 nm is architected fully by chiral octahedras M(ox)3(M = Mo/Na); the guest molecule Mo(phen)3 with diameter close to 1 nm occupy the cavities with hydrogen bond interactions; the supra-molecule shows chirality in both molecule and supra-molecule levels.