氯（二环己基苯基膦）金（I）的结构
Structure of chloro(dicyclohexylphenylphosphine)gold(I).
作者信息
Muir J A, Cuadrado S I, Muir M M
机构信息
Department of Chemistry, University of Puerto Rico, Rio Piedras 00931.
出版信息
Acta Crystallogr C. 1991 May 15;47 ( Pt 5):1072-4. doi: 10.1107/s0108270190011994.
[AuCl(P(C6H5)(C6H11)2)), Mr = 506.8, orthorhombic, P2(1)2(1)2(1), a = 8.476 (5), b = 13.747 (2), c = 15.951 (3) A, V = 1858.8 (3) A3, Z = 4, Dx = 1.81 g cm-3, lambda (Mo K alpha) = 0.71073 A, mu = 81.24 cm-1, F(000) = 984, T = 296 K, final R = 0.031 for 1860 unique observed reflections. The complex Cy2PhPAuCl adopts the two-coordinate linear geometry typical of AuI complexes. The P-Au-Cl angle is 178.3 (1) degrees while Au-P and Au-Cl distances are 2.234 (2) and 2.281 (3) A, respectively. The geometry of the P atom is tetrahedral with an average Au-P-C angle of 112.1 (3) degrees and an average P-C distance of 1.827 (8) A.
[三氯（二苄基苯基膦）金（I）]，Mr = 506.8，正交晶系，P2(1)2(1)2(1)，a = 8.476 (5)，b = 13.747 (2)，c = 15.951 (3) Å，V = 1858.8 (3) ų，Z = 4，Dx = 1.81 g cm⁻³，λ（Mo Kα） = 0.71073 Å，μ = 81.24 cm⁻¹，F(000) = 984，T = 296 K，对于1860个独立观测反射，最终R = 0.031。配合物Cy₂PhPAuCl采用了AuI配合物典型的两配位线性几何结构。P-Au-Cl角为178.3 (1)度，而Au-P和Au-Cl距离分别为2.234 (2)和2.281 (3) Å。P原子的几何结构为四面体，平均Au-P-C角为112.1 (3)度，平均P-C距离为1.827 (8) Å。
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