In the complex cation of the title compound, [Zn(C(24)H(27)N(7)O(3))](NO(3))(2), the tripodal tris-{[2-(5-hy-droxy-pyridin-2-yl)methyl-idene-imino]-eth-yl}amine ligand is coordin-ated to the Zn atom through the three pyridine and three imino N atoms. The coordination sphere of the Zn atom is based on an octahedron with a significant distortion towards trigonal prismatic, the twist angle being 45.58 (9)°. The crystal packing is formed by L and D anti-podes arranged in layers disposed parallel to the b axis. Strong O-H⋯O hydrogen bonding exists between the hy-droxy groups of the ligand and the nitrate anion.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238702 | PMC |
| http://dx.doi.org/10.1107/S1600536811048094 | DOI Listing |
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(Tris{2-[(5-hy-droxy-pyridin-2-yl-κN)methyl-idene-imino-κN]eth-yl}amine)-zinc dinitrate.
Acta Crystallogr Sect E Struct Rep Online
December 2011
In the complex cation of the title compound, [Zn(C(24)H(27)N(7)O(3))](NO(3))(2), the tripodal tris-{[2-(5-hy-droxy-pyridin-2-yl)methyl-idene-imino]-eth-yl}amine ligand is coordin-ated to the Zn atom through the three pyridine and three imino N atoms. The coordination sphere of the Zn atom is based on an octahedron with a significant distortion towards trigonal prismatic, the twist angle being 45.58 (9)°.
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