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Chlorido[2-(diphenyl-phos-phino)-aceto-phenone]gold(I).

ABSTRACT: In the crystal structure of the title compound, [AuCl(C(20)H(17)OP)], the phosphine acts as a monodentate ligand. The Au atoms are attached solely to the P and Cl atoms. The coordination is linear without any tendency to aggregate via aurophilic inter-actions.

SUBMITTER: Monkowius U

PROVIDER: S-EPMC2915127 | biostudies-literature | 2007 Dec

REPOSITORIES: biostudies-literature

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Chlorido[2-(diphenyl-phos-phino)-aceto-phenone]gold(I).

Monkowius Uwe U Zabel Manfred M

Acta crystallographica. Section E, Structure reports online 20071218 Pt 1

In the crystal structure of the title compound, [AuCl(C(20)H(17)OP)], the phosphine acts as a monodentate ligand. The Au atoms are attached solely to the P and Cl atoms. The coordination is linear without any tendency to aggregate via aurophilic inter-actions. ...[more]

PMID: 21200543

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(Benzyl-diphenyl-phosphane)chlorido-gold(I).

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A second polymorph of chlorido(hydroxy-diphenyl-phosphane)gold(I).

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Project description:In the cobaltocenium group of the title compound, [AuCo(C(5)H(5))(C(17)H(14)P)Cl]PF(6), the substituted cyclo-penta-dienyl (Cps) and the unsubstituted cyclo-penta-dienyl (Cp) ring planes are almost parallel, making a dihedral angle of 3.1?(3)°. The C atoms in Cp and Cps are in an eclipsed conformation. The Au(I) atom is coordinated by a P atom from the diphenyl-phosphanyl group and a Cl atom in an almost linear arrangement [P-Au-Cl = 178.15-(7)°]. Two hexa-fluorido-phosphate anions are each located on a twofold rotation axis. In the crystal, the complex cations and hexa-fluorido-phosphate anions are linked via inter-molecular C-H?F hydrogen bonds.

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Crystal structure of 2-hy-droxy-2-phenyl-aceto-phenone oxime.

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[?-1,2-Bis(diphenyl-phosphan-yl)-1,2-dimethyl-hydrazine-?P:P']bis-[chlorido-gold(I)].

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trans-Tetra-chloridobis(diphenyl-aceto-nitrile)platinum(IV).

Project description:In the title compound, [PtCl(4)(C(14)H(11)N)(2)], the Pt atom lies on an inversion center and has a distorted octa-hedral environment. The main geometric parameters are Pt-N = 1.960 (5) Å, and Pt-Cl = 2.3177 (12) and 2.3196 (12) Å. The N C bond is a typical triple bond [1.137 (7) Å]. The Pt-N C-C unit is almost linear, with Pt-N-C and N-C-C angles of 174.6 (4) and 177.1 (6)°, respectively.

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Project description:In the title compound {systematic name: 4,4'-[1,1'-(hydrazinediyl-idene)bis-(ethan-1-yl-1-yl-idene)]bis-(benzene-1,3-diol)}, C16H16N2O4·2C3H7NO, the (E,E)-2',4'-di-hydroxy-aceto-phenone azine mol-ecule is centrosymmetric, the mid-point of the N-N bond being located on an inversion centre. All the non-H atoms of the azine mol-ecule are approximately coplanar, the maximum deviation being 0.017 (2) Å. An intra-molecular O-H⋯N hydrogen bond occurs between the azine N atom and the hy-droxy group. In the crystal, azine and di-methyl-formamide solvent mol-ecules are linked by O-H⋯O hydrogen bonds.

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