Zhang Z, Lu J, Wu D. Tris(propionitrile-κN)[1,4,7-tris(cyanomethyl)-1,4,7-triazacyclononane-κ3N1,N4,N7]copper(II) bis(perchlorate) dihydrate.
Acta Crystallogr Sect E Struct Rep Online 2010;
66:m235-6. [PMID:
21579689 PMCID:
PMC2979962 DOI:
10.1107/s1600536810003211]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2009] [Accepted: 01/26/2010] [Indexed: 12/02/2022]
Abstract
In the title compound, [Cu(C3H5N)3(C12H18N6)](ClO4)2·2H2O, the CuII atom lies on a threefold rotation axis and is coordinated in a distorted N6 octahedral environment by three tertiary amines from the tridentate chelating azamacrocyclic ligand and three propionitrile molecules. Intermolecular non-classical C—H⋯N hydrogen bonding interlinks the [Cu(C3H5N)3(C12H18N6)]2+ cations into a two-dimensional supramolecular sheet extending along the ab plane. The crystal packing also exhibits weak C—H⋯O interactions.
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