Acta Cryst. (2005). E61, m1757-m1759  [ doi:10.1107/S1600536805025225 ]

(1,3-Diaminopropane-²N,N')[tris(2-aminoethyl)amine-⁴N,N',N'',N''']nickel(II) bis(perchlorate)

Y.-C. Lin, T.-H. Lu, C.-Y. Li, F.-L. Liao and C.-S. Chung

Abstract: In the title compound, [Ni(C₃H₁₀N₂)(C₆H₁₈N₄)](ClO₄)₂, the Ni^II atom has a distorted octahedral coordination, formed by four N atoms of the tris(2-aminoethyl)amine (tren) ligand and two N atoms of the 1,3-diaminopropane (pn) ligand. The tren ligand consists of three five-membered chelate rings in gauche conformations and the pn ligand consists of a six-membered chelate ring in a chair conformation. In the crystal structure, a two-dimensional network of hydrogen bonds extends parallel to the (100) plane.

Online 12 August 2005

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