Bis[N-(4-chloro-phen-yl)pyridine-3-carboxamide]-silver(I) nitrate

Acta Crystallogr Sect E Struct Rep Online. 2010 Jul 3;66(Pt 8):m877. doi: 10.1107/S1600536810025511.

Abstract

In the title compound, [Ag(C(12)H(9)ClN(2)O)(2)]NO(3), two N atoms from two pyridine rings of two N-(4-chloro-phen-yl)pyridine-3-carboxamide ligands coordinate to the Ag(I) atom, forming a nearly linear geometry with an N-Ag-N angle of 173.41 (7)°. The crystal structure is stabilized by N-H⋯O, C-H⋯O and C-H⋯Cl hydrogen bonds and π-π stacking inter-actions [centroid-centroid distance = 3.5469 (16) Å] between the pyridyl and benzene rings. The shortest Ag⋯Ag distance is 3.2574 (5) Å.