[2 - （二苯基膦基）苯硫醇根合 - κP，S]（吡啶 - 2 - 硫醇根合 - κS）（三苯基膦 - κP）钯（II）
[2-(Diphenyl-phosphan-yl)benzene-thiol-ato-κP,S](pyridine-2-thiol-ato-κS)(triphenyl-phosphine-κP)palladium(II).
作者信息
Ríos-Sanchez Raúl, Hernández-Ortega Simón, Morales-Morales David, Avila-Sorrosa Alcives
机构信息
Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, México 04510, Mexico.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2010 Aug 28;66(Pt 9):m1170-1. doi: 10.1107/S160053681003357X.
In the title compound, [Pd(C(5)H(4)NS)(C(18)H(14)PS)(C(18)H(15)P)], the Pd(II) atom has a slightly distorted square-planar environment. Two coordination sites are occupied by a P,S-chelating 2-(diphenyl-phosphan-yl)benzene-thiol-ate ligand and the other two by a P atom from a triphenyl-phosphine ligand and an S atom from a pyridine-2-thiol-ate ligand, exhibiting a trans arrangement of the two P-donor atoms. In the crystal structure, weak intra- and inter-molecular C-H⋯π and π-π inter-actions are observed. The pyridyl ring is equally disordered over two positions.
在标题化合物[Pd(C₅H₄NS)(C₁₈H₁₄PS)(C₁₈H₁₅P)]中，Pd(II)原子具有略微扭曲的平面正方形环境。两个配位位点被一个P,S-螯合的2-(二苯基膦基)苯硫醇盐配体占据，另外两个被来自三苯基膦配体的一个P原子和来自吡啶-2-硫醇盐配体的一个S原子占据，两个P供体原子呈反式排列。在晶体结构中，观察到了弱的分子内和分子间C-H⋯π和π-π相互作用。吡啶环在两个位置上同样无序。
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