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Trichloridotris{N-[phen-yl(pyridin-2-yl)methyl-idene]hydroxyl-amine-?(2)N,N'}neodymium(III).

ABSTRACT: In the title compound, [NdCl(3)(C(12)H(10)N(2)O)(3)], the central Nd(III) ion is nine-coordinated by six N atoms from three bidentate chelate N-[phen-yl(pyridin-2-yl)methyl-idene]hydroxyl-amine ligands and three Cl(-) ions, and displays a distorted tricapped trigonal prismatic geometry. The complex mol-ecules are stabilized by intra-molecular O-H?Cl hydrogen bonds.

SUBMITTER: Yang H

PROVIDER: S-EPMC3344326 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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Trichloridotris{N-[phen-yl(pyridin-2-yl)methyl-idene]hydroxyl-amine-κ(2)N,N'}neodymium(III).

Yang Hua H

Acta crystallographica. Section E, Structure reports online 20120413 Pt 5

In the title compound, [NdCl(3)(C(12)H(10)N(2)O)(3)], the central Nd(III) ion is nine-coordinated by six N atoms from three bidentate chelate N-[phen-yl(pyridin-2-yl)methyl-idene]hydroxyl-amine ligands and three Cl(-) ions, and displays a distorted tricapped trigonal prismatic geometry. The complex mol-ecules are stabilized by intra-molecular O-H⋯Cl hydrogen bonds. ...[more]

PMID: 22590092

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Trichloridotris{N-[phen-yl(pyridin-2-yl)-methyl-idene]hydroxyl-amine-?N,N'}samarium(III).

Project description:The Sm(III) ion in the title compound, [SmCl(3)(C(12)H(10)N(2)O)(3)], shows a coordination number of nine with a slightly distorted tricapped trigonal prismatic geometry based on a Cl(3)N(6) donor set. The mol-ecular structure is stabilized by three intra-molecular O-H?Cl hydrogen bonds.

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Project description:The title Schiff base compound, C25H20N2, crystallizes with two independent mol-ecules (A and B) in the asymmetric unit. In both mol-ecules, the imine group is approximately coplanar with the pyridine ring, with N-C-C-N torsion angles of 170.1?(3) and -172.0?(3)?Å. In the crystal, A and B dimers are linked by pairs of C-H?? inter-actions and further C-H?? bonds link the dimers into a three-dimensional network.

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