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(2-{[1-(Pyridin-2-yl)ethyl-idene]amino-meth-yl}pyridine-?N,N',N'')bis-(thio-cyanato-?N)zinc.

ABSTRACT: The complete mol-ecule of the title mononuclear zinc(II) complex, [Zn(NCS)(2)(C(13)H(13)N(3))], is generated by crystallographic twofold symmetry, with the metal atom lying on the rotation axis. The pendant methyl group of the ligand is statistically disordered over two sites. The Zn(2+) cation is coordinated by the N,N',N''-tridentate Schiff base ligand, and by two thio-cyanate N atoms, forming a distorted ZnN(5) trigonal-bipyramidal geometry.

SUBMITTER: Wang CY

PROVIDER: S-EPMC3247537 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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(2-{[1-(Pyridin-2-yl)ethyl-idene]amino-meth-yl}pyridine-κN,N',N'')bis-(thio-cyanato-κN)zinc.

Wang Chen-Yi CY Li Jing-Fen JF Wu Xiang X Tu Hai-Yu HY Zhu Pei-Fei PF

Acta crystallographica. Section E, Structure reports online 20111029 Pt 11

The complete mol-ecule of the title mononuclear zinc(II) complex, [Zn(NCS)(2)(C(13)H(13)N(3))], is generated by crystallographic twofold symmetry, with the metal atom lying on the rotation axis. The pendant methyl group of the ligand is statistically disordered over two sites. The Zn(2+) cation is coordinated by the N,N',N''-tridentate Schiff base ligand, and by two thio-cyanate N atoms, forming a distorted ZnN(5) trigonal-bipyramidal geometry. ...[more]

PMID: 22219842

Similar Datasets

Bis[2-(amino-meth-yl)pyridine-κN,N']bis-(thio-cyanato-κN)copper(II).

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Crystal structure of poly[[μ-4-(hy-droxy-meth-yl)pyridine-κ(2) N:O][4-(hy-droxy-meth-yl)pyridine-κN](μ-thio-cyanato-κ(2) N:S)(thio-cyanato-κN)cadmium].

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Crystal structures of tetra-kis-(pyridine-4-thio-amide-κN)bis-(thio-cyanato-κN)cobalt(II) monohydrate and bis-(pyridine-4-thio-amide-κN)bis-(thio-cyanato-κN)zinc(II).

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Project description:In the title compound, [Zn(NCS)(2)(C(10)H(15)N(3))], the Zn atom is five-coordinated by the three N-donor atoms of the Schiff base ligand and by two N atoms from two thio-cyanate anions, forming a distorted ZnN(5) trigonal-bipyramidal coordination geometry for the metal ion. The side chain of the ligand is disordered over two sets of sites in a 0.655?(12):0.345?(12) ratio. In the crystal, mol-ecules are linked by N-H?S hydrogen bonds, generating [100] chains.

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Aqua-{2-morpholino-N-[1-(2-pyrid-yl)ethyl-idene]ethanamine-κN,N',N''}bis-(thio-cyanato-κN)cobalt(II).

Project description:In the title complex, [Co(NCS)(2)(C(13)H(19)N(3)O)(H(2)O)], the Co(II) ion is six-coordinated by the N,N',N''-tridentate Schiff base, the N atoms of two thio-cyanate ligands and one water mol-ecule in a distorted octa-hedral geometry. Intra-molecular C-H⋯N and C-H⋯O hydrogen bonds occur. In the crystal, inter-molecular O-H⋯O, O-H⋯S, C-H⋯S and S⋯S [3.5546 (18) Å] inter-actions result in an infinite three-dimensional network.

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