Bis[2,3,4-trimethyl-5-[(3,4,5-trimethyl-2H-pyrrol-2-yl­idene-κN)meth­yl]-1H-pyrrolato-κN]copper(II)

In the title complex, [Cu(C(15)H(19)N(2))(2)] or [Cu(L (2))] (HL is 3,3′,4,4′,5,5′-hexa­methyl­pyrromethene), the Cu(II) atom is coordinated by four N atoms [Cu—N 1.939 (2)–1.976 (2) Å] from two L ligands in a distorted tetra­hedral geometry. The mean planes of the CuN(2)C(3) metallocyclic rings for...

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Detalles Bibliográficos
Autores principales: Erdem, Sultan S., Fronczek, Frank R., Watkins, Steven F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515100/
https://www.ncbi.nlm.nih.gov/pubmed/23284327
http://dx.doi.org/10.1107/S1600536812040998
Descripción
Sumario:In the title complex, [Cu(C(15)H(19)N(2))(2)] or [Cu(L (2))] (HL is 3,3′,4,4′,5,5′-hexa­methyl­pyrromethene), the Cu(II) atom is coordinated by four N atoms [Cu—N 1.939 (2)–1.976 (2) Å] from two L ligands in a distorted tetra­hedral geometry. The mean planes of the CuN(2)C(3) metallocyclic rings form a dihedral angle of 72.73 (6)°. In the L ligands, the pyrrole rings are inclined to each other at dihedral angles of 3.03 (7) and 9.83 (7)°. The crystal packing exhibits weak inter­molecular C—H⋯π inter­actions, which form chains in [100].

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