【摘 要】
：
The title compound [ Ni(DMF)6]3[PMo12O40] 2 ( DMF = N, N’-dimethyllformamide ) was synthesized and structurally characterized by elemental analysis, IR, UV and
【机 构】
：
School of Science, Beijing Institute of Technology, Beijing 100081, China;Institute of Polyoxometala
【基金项目】
：
国家自然科学基金;教育部高等学校博士学科点专项科研基金
论文部分内容阅读
The title compound [ Ni(DMF)6]3[PMo12O40] 2 ( DMF = N, N’-dimethyllformamide ) was synthesized and structurally characterized by elemental analysis, IR, UV and single crystal X-ray diffraction. It crystallized in the trigonal system, space group R-3, a = 1.591 7(2) nm, b = 1.591 7(2) nm, c = 3.226 9(7) nm, α =90.00°, β= 90.00 °, γ = 120.00°, V = 7.080(2) nm3, Z = 3 and R1 = 0.083 7. It consists of two Keggin polyoxometalates [PMo12O40]3- linked together with three [ Ni(DMF)6 ]2+ cations through hydrogen bonding interaction.
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