catena-Poly[[[(2-pyridone-kappa O)silver(I)]l-mu-2-pyridone-kappa O-2/O] hexafluoridophosphate]
Document Type
Article
Publication Date
1-1-2010
Abstract
The asymmetric unit of the polymeric title salt, {[Ag(C5H5-NO)(2)]PF6}(n), comprises an Ag I cation (located on a twofold axis), two 2-pyridone ligands (with distinct coordination modes), and half a PF6- anion (situated on a centre of inversion). The Ag I atom is in an approximately octahedral AgO6 coordination geometry, which is stabilized by intramolecular N-H center dot center dot center dot O hydrogen bonds. The result of the bridging mode of the 2-pyridone ligand is the formation of a supramolecular chain along the c axis; these are consolidated in the crystal by C-H center dot center dot center dot F interactions.
Publication Title
Acta Crystallographica Section E: Structure Reports Online
Volume
66
Issue
10
Publisher
International Union of Crystallography
Publisher Location
COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA