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水热条件下合成了一个新的有机二膦酸钴配合物[Co(en)3][Co2(Hedbbp)2].7H2O,[H4edbbp=N,N’-二(苄基膦酸)乙二胺].X射线单晶衍射结构分析表明:配合物属三斜晶系,空间群P,ī晶胞参数:a=1.505.6(3)nm,b=1.524 8(3)nm,c=1.649 7(3)nm,α=63.10(3)°,β=78.12(3)°,γ=75.62(3)°,晶胞体积为V=3.252 4(11)nm3,Z=2.配合物结构单元中包含一个二膦酸钴的二聚单元阴离子[Co2(Hedbbp)2]2-和一个三乙二胺合钴螯合阳离子单元[Co(en)3]2+和七个水分子.
A novel cobalt bisphosphonate complex [Co (en) 3] [Co2 (Hedbbp) 2] 7H2O was synthesized under hydrothermal conditions. [H4edbbp = N, N’- Amine]. X-ray single crystal diffraction structure analysis showed that the complex belongs to the triclinic system, the space group P, ī unit cell parameters: a = 1.505.6 (3) nm, b = 1.524 8 1.649 7 (3) nm, α = 63.10 (3) °, β = 78.12 (3) °, γ = 75.62 (3) ° and unit cell volume V = 3.252 4 (11) nm3 and Z = The structural unit contains a dipolyphosphoric acid dimer unit anion [Co2 (Hedbbp) 2] 2- and a triethylenediamine cobalt chelated cationic unit [Co (en) 3] 2+ and seven water molecules.