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CuXP(p OCH3Ph) 3]4·1 .5CH3OH (X =Br,I)的合成和Cu4Br4C85.5H90 O1 3.5P4的晶体结构。该晶体属于三方晶系 ,空间群为R3,晶胞参数为 :a =2 3.959(2 ) ,c =2 6.376(4) ,γ =1 2 0 .0 0°,V =1 31 1 2 (3) 3,μ(MoKα) =2 .92 1mm- 1 ,Z =6,Dc=1 .543g .cm- 3,F(0 0 0 ) =61 62 ,R =0 .0 4 1 9,wR =0 .0 792 .可观察衍射点 471 3个 (I 2σ(I) )。该分子中 4个Cu原子和 4个Br原子构成立方烷结构 ,每个Cu与 3个Br原子 ,1个P(p OCH3Ph) 3中的P原子形成畸变四面体配位。
CuXP (p OCH3Ph) 3] 4 · 1 .5CH3OH (X = Br, I) and the crystal structure of Cu4Br4C85.5H90O1 3.5P4. The crystal belongs to the triclinic system with a space group of R3 with unit cell parameters of a = 2 3.959 (2), c = 2 6.376 (4), γ = 120.0 °, V = 1 31 1 2 ( 3), μ (MoKα) = 2.92 1 mm-1, Z = 6, Dc = 1.543 g · cm -3, F (0 0 0) = 61 62, R = 0 .04 1 9, wR = 0 0 792. The diffraction point 471 can be observed 3 (I 2σ (I)). In this molecule, four Cu atoms and four Br atoms form a cubic alkane structure, and each Cu forms a distorted tetrahedral coordination with P atoms in three Br atoms and one P (p OCH3Ph) 3.