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Di-?-azido-?(4)N(1):N(1')-bis-({1-[(E)-phen-yl(pyridin-2-yl-?N)methyl-idene]thio-semi-carbazidato-?(2)N(1),S}copper(II)).

ABSTRACT: In the title compound, [Cu(2)(C(13)H(11)N(4)S)(2)(N(3))(2)], the Cu(II) cation is N,N',S-chelated by the deprotonated Schiff base ligand and is coordinated by the azide anion, while an N atom from an adjacent azide anion bridges the Cu(II) cation at the apical position with a longer Cu-N distance of 2.533?(3)?Å, completing the distorted N(4)S square-pyramidal coordination geometry. A pair of azide anions bridge the two Cu(II) cations, forming a centrosymmetric binuclear mol-ecule. In the crystal, the binuclear mol-ecules are linked by an N-H?N hydrogen bond into a ribbon running along the a axis.

SUBMITTER: Kunnath RJ

PROVIDER: S-EPMC3435612 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature

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Di-μ-azido-κ(4)N(1):N(1')-bis-({1-[(E)-phen-yl(pyridin-2-yl-κN)methyl-idene]thio-semi-carbazidato-κ(2)N(1),S}copper(II)).

Kunnath Roji J RJ Prathapachandra Kurup M R MR Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20120823 Pt 9

In the title compound, [Cu(2)(C(13)H(11)N(4)S)(2)(N(3))(2)], the Cu(II) cation is N,N',S-chelated by the deprotonated Schiff base ligand and is coordinated by the azide anion, while an N atom from an adjacent azide anion bridges the Cu(II) cation at the apical position with a longer Cu-N distance of 2.533 (3) Å, completing the distorted N(4)S square-pyramidal coordination geometry. A pair of azide anions bridge the two Cu(II) cations, forming a centrosymmetric binuclear mol-ecule. In the crystal ...[more]

PMID: 22969485

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