The inorganic–organic compound based on polyoxomolybdate [Tb(C2H6SO)8][PMo12 O40]·2C2H6SO·½H2O (I) has been isolated and structurally characterized by single-crystal X-ray molecular structure, IR spectra, thermogravimetric analysis and cyclic voltammetry measurements. The catalytic… Click to show full abstract
The inorganic–organic compound based on polyoxomolybdate [Tb(C2H6SO)8][PMo12 O40]·2C2H6SO·½H2O (I) has been isolated and structurally characterized by single-crystal X-ray molecular structure, IR spectra, thermogravimetric analysis and cyclic voltammetry measurements. The catalytic activities of (I) were also tested. The title compound crystallizes in monoclinic crystal system with C2/c space group. In the crystal, the polyoxidometalate anions are arranged in chains parallel to the [010] direction. The complex cations are located between these layers and linked to the neighbouring anions via weak C–H⋯O hydrogen bonding interactions leading to the formation of three dimensional network structure. Their catalytic activity toward organic dye is quite sizeable since the target removal is about 68% in the presence of the system POM-Tb/H2O2 after 120 min.
               
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