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Bis[dichlorido(5,5'-dimethyl-2,2'-bi-pyridine-κN,N')gold(III)] tetra-chlorido-aurate(III) dichloridooaurate(I).

Karaca S, Akkurt M, Safari N, Amani V, Büyükgüngör O, Abedi A - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: In the [AuCl(4)](-) anion, the centrosymmetric Au(III) atom has a square-planar coordination.The centrosymmetric [AuCl(2)](-) anion is linear.Intra- and inter-molecular C-H⋯Cl hydrogen bonds help to establish the conformation and packing.

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ABSTRACT
The title compound, [Au(III)Cl(2)(C(12)H(12)N(2))](2)[Au(III)Cl(4)][Au(I)Cl(2)], contains three distinct types of Au atom. In the cation, the Au(III) atom is four-coordinated in a distorted square-planar arrangement by an N,N'-bidentate 5,5'-dimethyl-2,2'-bipyridine ligand and two terminal Cl atoms. In the [AuCl(4)](-) anion, the centrosymmetric Au(III) atom has a square-planar coordination. The centrosymmetric [AuCl(2)](-) anion is linear. Intra- and inter-molecular C-H⋯Cl hydrogen bonds help to establish the conformation and packing.

No MeSH data available.


The molecular structure of (I) showing 50% probability displacement ellipsoids for the non-hydrogen atoms. Symmetry code suffixes: (a) –x, –y, –z; (b) 2–x, 1–y, 1–z.
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Fap1: The molecular structure of (I) showing 50% probability displacement ellipsoids for the non-hydrogen atoms. Symmetry code suffixes: (a) –x, –y, –z; (b) 2–x, 1–y, 1–z.


Bis[dichlorido(5,5'-dimethyl-2,2'-bi-pyridine-κN,N')gold(III)] tetra-chlorido-aurate(III) dichloridooaurate(I).

Karaca S, Akkurt M, Safari N, Amani V, Büyükgüngör O, Abedi A - Acta Crystallogr Sect E Struct Rep Online (2009)

The molecular structure of (I) showing 50% probability displacement ellipsoids for the non-hydrogen atoms. Symmetry code suffixes: (a) –x, –y, –z; (b) 2–x, 1–y, 1–z.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2968657&req=5

Fap1: The molecular structure of (I) showing 50% probability displacement ellipsoids for the non-hydrogen atoms. Symmetry code suffixes: (a) –x, –y, –z; (b) 2–x, 1–y, 1–z.
Bottom Line: In the [AuCl(4)](-) anion, the centrosymmetric Au(III) atom has a square-planar coordination.The centrosymmetric [AuCl(2)](-) anion is linear.Intra- and inter-molecular C-H⋯Cl hydrogen bonds help to establish the conformation and packing.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, [Au(III)Cl(2)(C(12)H(12)N(2))](2)[Au(III)Cl(4)][Au(I)Cl(2)], contains three distinct types of Au atom. In the cation, the Au(III) atom is four-coordinated in a distorted square-planar arrangement by an N,N'-bidentate 5,5'-dimethyl-2,2'-bipyridine ligand and two terminal Cl atoms. In the [AuCl(4)](-) anion, the centrosymmetric Au(III) atom has a square-planar coordination. The centrosymmetric [AuCl(2)](-) anion is linear. Intra- and inter-molecular C-H⋯Cl hydrogen bonds help to establish the conformation and packing.

No MeSH data available.