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Cis-Dibromidobis(2-phenyl-pyridine-?N)platinum(II).

ABSTRACT: In the title complex, [PtBr(2)(C(11)H(9)N)(2)], the Pt(II) ion has a distorted cis-Br(2)N(2) square-planar coordination geometry defined by two N atoms from two 2-phenyl-pyridine (ppy) ligands and two Br(-) anions. The ppy ligands are not planar, the dihedral angles between the pyridine and benzene rings being 49.0?(3) and 47.3?(3)°. In the crystal, the complex mol-ecules are stacked in columns along the a axis. In the columns, there are numerous intra- and inter-molecular ?-? inter-actions between the six-membered rings, the shortest ring centroid-centroid distance being 3.774?(6)?Å.

SUBMITTER: Ha K

PROVIDER: S-EPMC3435592 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature

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cis-Dibromidobis(2-phenyl-pyridine-κN)platinum(II).

Ha Kwang K

Acta crystallographica. Section E, Structure reports online 20120811 Pt 9

In the title complex, [PtBr(2)(C(11)H(9)N)(2)], the Pt(II) ion has a distorted cis-Br(2)N(2) square-planar coordination geometry defined by two N atoms from two 2-phenyl-pyridine (ppy) ligands and two Br(-) anions. The ppy ligands are not planar, the dihedral angles between the pyridine and benzene rings being 49.0 (3) and 47.3 (3)°. In the crystal, the complex mol-ecules are stacked in columns along the a axis. In the columns, there are numerous intra- and inter-molecular π-π inter-actions betw ...[more]

PMID: 22969465

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