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(2,2'-Biquinoline-?(2)N,N')dibromidopalladium(II).

ABSTRACT: The Pd(II) ion in the title complex, [PdBr(2)(C(18)H(12)N(2))], is four-coordinated in a distorted square-planar environment by the two N atoms from the chelating 2,2'-biquinoline (Biqu) ligand and two mutually cis Br(-) anions. The Biqu ligand is not planar, the dihedral angle between the quinoline systems being 17.2?(2)°. In the crystal, the complex mol-ecules are connected by C-H?Br hydrogen bonds, forming chains along the c axis. When viewed down the b axis, successive chains are stacked in opposite directions. Intra-molecular C-H?Br hydrogen bonds are also observed.

SUBMITTER: Ha K

PROVIDER: S-EPMC3344352 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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(2,2'-Biquinoline-κ(2)N,N')dibromidopalladium(II).

Ha Kwang K

Acta crystallographica. Section E, Structure reports online 20120418 Pt 5

The Pd(II) ion in the title complex, [PdBr(2)(C(18)H(12)N(2))], is four-coordinated in a distorted square-planar environment by the two N atoms from the chelating 2,2'-biquinoline (Biqu) ligand and two mutually cis Br(-) anions. The Biqu ligand is not planar, the dihedral angle between the quinoline systems being 17.2 (2)°. In the crystal, the complex mol-ecules are connected by C-H⋯Br hydrogen bonds, forming chains along the c axis. When viewed down the b axis, successive chains are stacked in ...[more]

PMID: 22590118

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Bis(μ-biphenyl-2,2'-dicarboxyl-ato)bis-[(2,2'-bipyridine)copper(II)].

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