Cargando…

Bis(acetato-κO)(di-2-pyridyl­amine-κ(2) N (2),N (2′))palladium(II)

In the title complex, [Pd(CH(3)COO)(2)(C(10)H(9)N(3))], the Pd(II) ion is four-coordinated in a slightly distorted square-planar environment by two pyridine N atoms of the chelating di-2-pyridyl­amine (dpa) ligand and two O atoms from two anionic acetate ligands. The dpa ligand coordinates the Pd(II...

Descripción completa

Detalles Bibliográficos
Autor principal: Ha, Kwang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3343887/
https://www.ncbi.nlm.nih.gov/pubmed/22589855
http://dx.doi.org/10.1107/S1600536812012093
Descripción
Sumario:In the title complex, [Pd(CH(3)COO)(2)(C(10)H(9)N(3))], the Pd(II) ion is four-coordinated in a slightly distorted square-planar environment by two pyridine N atoms of the chelating di-2-pyridyl­amine (dpa) ligand and two O atoms from two anionic acetate ligands. The dpa ligand coordinates the Pd(II) atom in a boat conformation of the resulting chelate ring; the dihedral angle between the pyridine rings is 39.3 (2)°. The two acetate anions coordinate the Pd(II) atom as monodentate ligands and are located on the same sides of the PdN(2)O(2) unit plane. The carboxyl­ate groups of the anionic ligands appear to be delocalized on the basis of the C—O bond lengths. Two complex mol­ecules are assembled through inter­molecular N—H⋯O hydrogen bonds, forming a dimer-type species. Inter­molecular C—H⋯O hydrogen bonds further stabilize the crystal structure.