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One new arsenic-vanadium cluster, [Zn(dien)(Hdien)]2[As6V15O42(H2O)]·4H2O (1, dien = diethylenetriamine), has been hydrothermally synthesized and characterized by IR, elemental analysis, TGA, magnetic property and single-crystal X-ray diffraction analysis. Crystal data for 1: monoclinic, space group P21/n, a = 13.959(3), b = 22.428(5), c = 22.831(5) , β = 90.733(4)o, Z = 4. X-ray crystallographic study showed that compound 1 is constructed from [As6V15O42(H2O)]6- polyoxoanions linked together by novel [Zn(dien)(Hdien)]3+ complex fragments via hydrogen bonds into a three-dimensional network. Variable temperature susceptibility measurement demonstrates the presence of antiferromagnetic interaction between VIV cations in 1.
One new arsenic-vanadium cluster, [Zn (dien) (Hdien)] 2 [As6V15O42 (H2O)] 4H2O (1, dien = diethylenetriamine), has been hydrothermally synthesized and characterized by IR, elemental analysis, TGA, magnetic property and Crystal data for 1: monoclinic, space group P21 / n, a = 13.959 (3), b = 22.428 (5), c = 22.831 (5) 0, Z = 4. X-ray crystallographic study showed that compound 1 is constructed from [As6V15O42 (H2O)] 6-polyoxoanions linked together by novel [Zn (dien) (Hdien)] 3+ complex fragments via hydrogen bonds into a three -dimensional network. Variable temperature susceptibility measurement demonstrates the presence of antiferromagnetic interaction between VIV cations in 1.