Kristallstrukturen、Schwingungsspektren 和 Normalkoordinatenanalysisn von Tetrahalogenooxalatoosmaten (IV), [OsX4(ox)]2-, X = Cl, Br, I / 四卤代草酸盐的振动光谱和法线坐标分析 (IV), [Ox2] -, X = Cl, Br, I
摘要:
摘要 [(C5H5N)2CH2][OsCl4(ox)](单斜晶系,空间群I2/m, a = 10.260(5), b = 13.841(5), c = 12.273(5) Å, β = 92.050(5)°, Z = 4), [(C5H5N)2CH2][OsBr4(ox)]·H2O(单斜晶系, P21/n空间群, a = 11.666(3),b = 11.591(5), c = 14.926(2) Å, β = 102.45(2)°, Z = 4) 和 [P(C6H5)4]2 [OsI4(ox)]·2CH2Cl2(三斜晶系,空间群 P1̄,a = 14.597(2), b = 11.9185(9), c = 22.5624(14) Å, α = 80.284(8), β = 78.903(8), γ = 69.432(8)°, Z = 2) 已通过单晶 X 射线衍射测定分析。在室温下测量了三种配合物的红外和拉曼光谱。使用