[1,2-双（二苯基膦基）-1,2-二碳-闭式-十二硼烷-κP,P'][7,8-双（二苯基膦基）-7,8-二碳-巢式-十一硼酸盐-κP,P']金（I）-二氯甲烷-水（2/1/1）
[1,2-Bis(diphenyl-phosphino)-1,2-dicarba-closo-dodeca-borane-κP,P'][7,8-bis-(di-phenyl-phosphino)-7,8-dicarba-nido-undeca-borato-κP,P']gold(I)-dichloro-methane-water (2/1/1).
作者信息
Ioppolo Joseph A, Clegg Jack K, Rendina Louis M
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):m603-4. doi: 10.1107/S1600536809014937.
The title compound, [Au(C(26)H(30)B(10)P(2))(C(26)H(30)B(9)P(2))]·0.5CH(2)Cl(2)·0.5H(2)O, contains two independent complex mol-ecules in the asymmetric unit. The gold(I) centres display a distorted tetra-hedral geometry. The complex is stablized through weak intra-molecular π-π stacking (Cg⋯Cg = 4.17 Å) and edge-to-face inter-actions (H⋯Cg = 3.21 Å). Adjacent mol-ecules inter-act through C-H⋯π (H⋯Cg = 2.88 Å) and B-H⋯π (H⋯Cg = 3.15 Å) contacts, forming a three-dimensional network, with solvent mol-ecules occupying the cavities. One of the phenyl groups was disordered over two sites with occupancy factors of 0.65 and 0.35.
标题化合物[Au(C₂₆H₃₀B₁₀P₂)(C₂₆H₃₀B₉P₂)]·0.5CH₂Cl₂·0.5H₂O在不对称单元中包含两个独立的络合分子。金（I）中心呈现出扭曲的四面体几何构型。该络合物通过弱分子内π-π堆积（重心⋯重心 = 4.17 Å）和边对面相互作用（H⋯重心 = 3.21 Å）得以稳定。相邻分子通过C-H⋯π（H⋯重心 = 2.88 Å）和B-H⋯π（H⋯重心 = 3.15 Å）接触相互作用，形成三维网络，溶剂分子占据空穴。其中一个苯基在两个位置上无序分布，占据因子分别为0.65和0.35。
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