trans-Dibromidobis(triphenylphosphine-κP)palladium(II) chloroform monosolvate
نویسندگان
چکیده
The Pd(II) atom in the title compound, [PdBr(2){P(C(6)H(5))(3)}(2)]·CHCl(3), lies on a twofold rotation axis and is coordinated in a distorted square-planar geometry by two P atoms from two triphenyl-phosphine ligands and by two Br atoms in a trans arrangement. The chloro-form solvent mol-ecule is equally disordered about another twofold rotation axis.
منابع مشابه
trans-Dibromidobis(triphenylphosphane)platinum(II) chloroform monosolvate
Both the platininum complex and the solvent mol-ecule of the title compound, [PtBr(2)(C(18)H(15)P)(2)]·CHCl(3), are located on a twofold rotation axis. The CH unit and the Cl atoms of the CHCl(3) mol-ecule are disordered over two equally occupied positions. The complex shows a trans square-planar geometry about the Pt atom.
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The title compound, [PdBr(2)(C(24)H(31)P)(2)], has a distorted trans square-planar coordination of the Pd atom, which occupies an inversion centre. The most important bond distances include Pd-P of 2.380 (2) Å and Pd-Br of 2.515 (2) Å. Weak inter-molecular π-π inter-actions between the benzene rings of adjacent mol-ecules [centroid-centroid distance = 3.949 (6) Å] are present via crystallograph...
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In the title compound, [PtCl(2)(C(18)H(15)P)(2)]·CHCl(3), each Pt(II) centre adopts a nearly square-planar coordination geometry formed by two P atoms [Pt-P = 2.2481 (17) and 2.2658 (19) Å] and two Cl anions [Pt-Cl = 2.3244 (19) and 2.3548 (17) Å]. The Cl atoms of the chloro-form solvent mol-ecule are disordered over two orientations in a 0.778 (11):0.222 (11) ratio. The crystal packing is stab...
متن کاملtrans-Bis(μ-benzenethiolato-κ2 S:S)bis[chlorido(triphenylphosphane-κP)palladium(II)] chloroform disolvate
The title compound, [Pd2Cl2(C6H5S)2(C18H15P)2]·2CHCl3, contains a centrosymmetric dinuclear palladium complex with the Pd(II) cation in a slightly distorted square-planar coordination environment. The Pd(II) cations are bridged by the S atoms of two benzene-thiol-ate ligands with different Pd-S distances [2.2970 (11) and 2.3676 (11) Å]. The coordination of the metal atom is completed by a chlor...
متن کاملtrans-Dichloridobis[dicyclohexyl(2,4,6-trimethylphenyl)phosphane-κP]palladium(II)
The title compound, [PdCl(2)(C(21)H(33)P)(2)], forms a monomeric complex with a trans-square-planar coordination geometry about the Pd(II) atom which lies on an inversion centre. The Pd-P bond lengths are 2.3760 (13) Å, while the Pd-Cl bond lengths are 2.3172 (14) Å. The observed structure was found to be closely related to that of trans-dichloridobis[dicyclo-hex-yl(phen-yl)phosphane-κP]palladi...
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009