Crystal structure and Hirshfeld surface analysis of poly[tris(μ4-benzene-1,4-dicarboxylato)tetrakis(dimethylformamide)trinickel(II)]: a two-dimensional coordination network

Cesario Ajpi, Leopoldo Suescun, Naviana Leiva, Anders Lundblad, Göran Lindbergh, Saul Cabrera

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

1 Cita (Scopus)

Resumen

The crystal structure of the title compound, [Ni3(C8H4O4)3(C3H7NO)4], is a two-dimensional coordination network formed by trinuclear linear Ni3(tp)3(DMF)4 units (tp = terephthalate = benzene-1,4-dicarboxylate and DMF = dimethylformamide) displaying a characteristic coordination mode of acetate groups in polynuclear metal-organic compounds. Individual trinuclear units are connected through tp anions in a triangular network that forms layers. One of the DMF ligands points outwards and provides interactions with equivalent planes above and below, leaving the second ligand in a structural void much larger than the DMF molecule, which shows positional disorder. Parallel planes are connected mainly through weak C - H⋯O, H⋯H and H⋯C interactions between DMF molecules, as shown by Hirshfeld surface analysis.

Idioma originalInglés
Páginas (desde-hasta)1839-1843
Número de páginas5
PublicaciónActa Crystallographica Section E: Crystallographic Communications
Volumen75
DOI
EstadoPublicada - 1 dic. 2019

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Publisher Copyright:
© Acta Cryst. 2019.

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