An alpha-{P2W18O62}(6-)-Based Supramolecular Hybrid Inorganic-Organic Compound with Visible Light-Driven Photocatalytic Properties

摘要

The alpha-[P2W18O62](6-)-based coordination polymer [Cu-2(phen)(3)(H2O)(3)(P2W18O62)][Cu(phen)(2)(H2O)]center dot 5H(2)O (1) (phen = phenanthroline), was hydrothermally synthesized and characterized by single-crystal and powder X-ray diffraction, IR and UV/Vis diffuse reflection spectroscopy, and elemental analysis. Structural studies reveal that compound 1 exhibits a three-dimensional (3D) supramolecular structure based on pi-pi and hydrogen bonding interactions. In addition, visible light driven photocatalytic experiments of compound 1 were also studied.