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Dichloridobis(2-phenyl­pyridine-κN)zinc(II)

In the title compound, [ZnCl(2)(C(11)H(9)N)(2)], the Zn(2+) cation lies on a twofold axis and is coordinated by two Cl(−) anions and the N atoms of two 2-phenyl­pyridine ligands, forming a ZnN(2)Cl(2) polyhedron with a slightly distorted tetra­hedral coordination geometry. The dihedral angle between...

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Detalles Bibliográficos
Autores principales: Dharmalingam, Sivanesan, Lee, Ha-Jin, Yoon, Sungho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3343833/
https://www.ncbi.nlm.nih.gov/pubmed/22589807
http://dx.doi.org/10.1107/S1600536812010616
Descripción
Sumario:In the title compound, [ZnCl(2)(C(11)H(9)N)(2)], the Zn(2+) cation lies on a twofold axis and is coordinated by two Cl(−) anions and the N atoms of two 2-phenyl­pyridine ligands, forming a ZnN(2)Cl(2) polyhedron with a slightly distorted tetra­hedral coordination geometry. The dihedral angle between the phenyl ring and the metal-bound pyridine ring is 50.3 (4)° for each 2-phenyl­pyridine ligand. This arranges the phenyl ring from one ligand in the complex above the pyridine ring of the other resulting in an intra­molecular π–π inter­action, with a centroid–centroid distance of 3.6796 (17) Å. Weak C—H⋯Cl hydrogen bonds stabilize the crystal packing, linking mol­ecules into chains along the c axis.