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Cis-Dichloridobis(di-2-pyridyl-amine-?N,N')manganese(II).

ABSTRACT: In the title complex, [MnCl(2)(C(10)H(9)N(3))(2)], the Mn(II) ion is six-coordinated in a considerably distorted cis-N(4)Cl(2) octa-hedral environment defined by four N atoms of two chelating di-2-pyridyl-amine (dpa) ligands and two Cl(-) anions. In the crystal, the dpa ligands are not planar, the dihedral angles between the two pyridine rings being 29.3?(2) and 30.9?(2)°. The complex mol-ecules are stacked in columns along the c axis and are connected by inter-molecular N-H?Cl hydrogen bonds, forming a three-dimensional network. Weak inter- and intra-molecular ?-? inter-actions are present between the pyridine rings, the shortest centroid-centroid distance being 4.406?(3)?Å.

SUBMITTER: Ha K

PROVIDER: S-EPMC3254314 | biostudies-other | 2012 Jan

REPOSITORIES: biostudies-other

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cis-Dichloridobis(di-2-pyridyl-amine-κN,N')manganese(II).

Ha Kwang K

Acta crystallographica. Section E, Structure reports online 20111214 Pt 1

In the title complex, [MnCl(2)(C(10)H(9)N(3))(2)], the Mn(II) ion is six-coordinated in a considerably distorted cis-N(4)Cl(2) octa-hedral environment defined by four N atoms of two chelating di-2-pyridyl-amine (dpa) ligands and two Cl(-) anions. In the crystal, the dpa ligands are not planar, the dihedral angles between the two pyridine rings being 29.3 (2) and 30.9 (2)°. The complex mol-ecules are stacked in columns along the c axis and are connected by inter-molecular N-H⋯Cl hydrogen bonds, f ...[more]

PMID: 22259345

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