cis-Bis(1,10-phenanthroline-κ(2) N,N′)bis­(pyridin-4-amine-κN (1))ruthenium(II) bis­(hexa­fluoridophosphate)

In the title complex, [Ru(C(12)H(8)N(2))(2)(C(5)H(6)N(2))(2)](PF(6))(2), the Ru(II) atom is bonded to two α-diimine ligands, viz. 1,10-phenanthroline (phen), in a cis configuration, in addition with with two 4-amino­pyridine (4Apy) ligands, resulting in a distorted octa­hedral coordination geometry....

Descripción completa

Detalles Bibliográficos
Autores principales: Camilo, Mariana R., Martins, Felipe T., Malta, Valéria R. S., Ellena, Javier, Carlos, Rose M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3569179/
https://www.ncbi.nlm.nih.gov/pubmed/23424423
http://dx.doi.org/10.1107/S1600536812051999
Descripción
Sumario:In the title complex, [Ru(C(12)H(8)N(2))(2)(C(5)H(6)N(2))(2)](PF(6))(2), the Ru(II) atom is bonded to two α-diimine ligands, viz. 1,10-phenanthroline (phen), in a cis configuration, in addition with with two 4-amino­pyridine (4Apy) ligands, resulting in a distorted octa­hedral coordination geometry. N—H⋯F hydrogen-bonding inter­actions play an important role in the crystal assembly: 2(1)-screw-axis-related complex mol­ecules and PF(6) (−) counter-ions alternate in helical chains formed along the a axis by means of these contacts. N—H⋯π contacts (H⋯centroid = 3.45 Å) are responsible for cross-linking between the helical chains along [001].

Ejemplares similares