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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...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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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 |
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. |
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