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Mononuclear zinc(II) complex with 2,3,5,6-tetra(2-pyridyl)pyrazine

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Abstract

Complex [Zn(Tppz)Cl2] (I), where Tppz = 2,3,5,6-tetrakis(2-pyridyl)pyrazine, has been synthesized and characterized by elemental analyses, IR, 1H NMR, cyclic voltammetry, and electronic spectral studies. Solid state structures of the complex have been determined by single-crystal X-ray crystallography. The structural determination shows that the mononuclear complex I is a 1D coordination polymer. Also an ORTEP drawing of complex I shows that the coordination geometry around the Zn(II) center is slightly distorted from regular square-based pyramidal. Crystal data for I: triclinic, spase group P \( \bar 1 \), a = 10.171(2), b = 10.3550(13), c = 12.239 (2) Å, α = 64.839(9)°, β = 85.736(8)°, γ = 77.842(10)°, V = 1140.3(4) Å3, Z = 2.

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Authors and Affiliations

  1. Department of Chemisty, Fordowsi University of Mashhad, Mashhad, 91735-654, Iran

    A. Sh. Saljooghi

  2. Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, 76169, Iran

    S. J. A. Fatemi

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  1. A. Sh. Saljooghi
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  2. S. J. A. Fatemi
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Correspondence to A. Sh. Saljooghi.

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Saljooghi, A.S., Fatemi, S.J.A. Mononuclear zinc(II) complex with 2,3,5,6-tetra(2-pyridyl)pyrazine. Russ J Coord Chem 37, 168–171 (2011). https://doi.org/10.1134/S1070328411020096

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  • DOI: https://doi.org/10.1134/S1070328411020096

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