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A cobalt paradodecatungstate [Co(H2O)5]2[Co(H2O)4]3[H2W12O42]·11H2O has been successfully synthesized and structurally characterized by X-ray crystallography. Structure analysis indicates that the title compound is of monoclinic, space group P21/n, with a = 13.449(3), b = 19.585(4), c = 13.990(3) , β = 113.79(3)°, V = 3371.8(12) ?3, Z = 2, R = 0.0519 and wR = 0.1242. The title compound exhibits a novel 3D extended network structure constructed by interconnecting the paradodecatungstate polyanion [H2W12O42]10- clusters and cobaltII coordination ions.
A cobalt paradodecatungstate [Co (H2O) 5] 2 [Co (H2O) 4] 3 [H2W12O42] · 11H2O has been successfully synthesized and structurally characterized by X-ray crystallography. Structure analysis indicates that the title compound is of monoclinic, space group P = 21.33, V = 3371.8 (12)? 3, Z = 2, R = P21 / n with a = 13.449, b = 19.585, c = 13.990? 0.0519 and wR = 0.1242. The title compound exhibits a novel 3D extended network structure constructed by interconnecting the paradodecatungstate polyanion [H2W12O42] 10-clusters and cobalt II coordination ions.