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Trichlorido[(meth-yl{2-[meth-yl(2-pyridyl-meth-yl)amino]eth-yl}amino)acetonitrile]iron(III) methanol hemisolvate.

ABSTRACT: The title compound, [FeCl(3)(C(12)H(18)N(4))]·0.5CH(3)OH, contains an Fe(III) ion in a distorted octa-hedral coordination environment. The neutral N,N',N''-tridentate ligand adopts a fac coordination mode, and chloride ligands lie trans to each of the three coordinated N atoms. In the crystal, the complexes form columns extending parallel to the approximate local threefold axes of the FeN(3)Cl(3) octa-hedra, and the columns are arranged so that the uncoordinated nitrile groups align in an anti-parallel manner and the pyridyl rings form offset face-to-face arrangements [inter-planar separations = 2.95?(1) and 3.11?(1)?Å; centroid-centroid distances = 5.31?(1) and 4.92?(1)?Å]. The methanol solvent mol-ecule is disordered about a twofold rotation axis.

SUBMITTER: Nielsen A

PROVIDER: S-EPMC2971013 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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Trichlorido[(meth-yl{2-[meth-yl(2-pyridyl-meth-yl)amino]eth-yl}amino)acetonitrile]iron(III) methanol hemisolvate.

Nielsen Anne A McKenzie Christine J CJ Bond Andrew D AD

Acta crystallographica. Section E, Structure reports online 20091028 Pt 11

The title compound, [FeCl(3)(C(12)H(18)N(4))]·0.5CH(3)OH, contains an Fe(III) ion in a distorted octa-hedral coordination environment. The neutral N,N',N''-tridentate ligand adopts a fac coordination mode, and chloride ligands lie trans to each of the three coordinated N atoms. In the crystal, the complexes form columns extending parallel to the approximate local threefold axes of the FeN(3)Cl(3) octa-hedra, and the columns are arranged so that the uncoordinated nitrile groups align in an anti-p ...[more]

PMID: 21578169

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