Abstract

In the title compound, [Ag(C12H9ClN2O)2]NO3, two N atoms from two pyridine rings of two N-(4-chloro­phen­yl)pyridine-3-carboxamide ligands coordinate to the AgI 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 inter­actions [centroid–centroid distance = 3.5469 (16) Å] between the pyridyl and benzene rings. The shortest Ag⋯Ag distance is 3.2574 (5) Å.

Highlights

  • In the title compound, [Ag(C12H9ClN2O)2]NO3, two N atoms from two pyridine rings of two N-(4-chlorophenyl)pyridine-3carboxamide ligands coordinate to the AgI atom, forming a nearly linear geometry with an N—Ag—N angle of

  • The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry

  • Symmetry codes: (i) −x+2, −y+1, −z+1; (ii) x+1, y+1, z+1; (iii) −x+2, −y+1, −z+2; (iv) −x+1, −y, −z; (v) x, y, z−1; (vi) −x+2, −y+2, −z+1

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Summary

Structure Reports

Min = 0.39 e Å3 a Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China, bApplied Chemistry Department, Shenyang University of Chemical Technology, Shenyang 110142, People’s Republic of China, and cCollege of Chemistry, Liaoning University, Shenyang 110036, People’s Republic of China. R factor = 0.026; wR factor = 0.064; data-to-parameter ratio = 12.7. In the title compound, [Ag(C12H9ClN2O)2]NO3, two N atoms from two pyridine rings of two N-(4-chlorophenyl)pyridine-3carboxamide ligands coordinate to the AgI atom, forming a nearly linear geometry with an N—Ag—N angle of. The crystal structure is stabilized by N—H O, C—H O and C—H Cl hydrogen bonds and – stacking interactions [centroid–centroid distance = 3.5469 (16) Å]. The shortest Ag Ag distance is 3.2574 (5) Å

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