Cyano­methyl 4-(4-methyl­benzene­sulfonamido)­benzoate

The title mol­ecule, C16H14N2O4S, adopts an L-shaped conformation, with the central C—S—N—C torsion angle being −69.1 (3)°. The two benzene rings form a dihedral angle of 89.94 (15)°. The mol­ecular conformation may be influenced by a weak intra­molecular C—H⋯O hydrogen bond which generates an S(6) ring motif. In the crystal, mol­ecules are linked by N—H⋯O and weak C—H⋯O hydrogen bonds, forming chains propagating along the b axis. Weak C—H⋯N hydrogen bonds connect the chains into a two-dimensional network parallel to (011). The crystal studied was an inversion twin, the ratio of components being 0.7 (1):0.3 (1)

Chlorido[1-phenyl-3-(2,3,5,6-tetra­methyl­benz­yl)benzimidazol-2-yl­idene]silver(I)

In the title compound, [AgCl(C24H24N2)], the terminal phenyl and tetra­methyl­benzene rings [which form a dihedral angle of 87.92 (14)°] make dihedral angles of 59.59 (11) and 83.19 (12)° with respect to the central benzimidazole ring system. The Ag—C and Ag—Cl single-bond lengths are 2.087 (3) and 2.3267 (9) Å. The C—Ag—Cl bond angle is 172.84 (7)°. C—H⋯π inter­actions contribute to the stabilization of the crystal structure. A very weak π–π stacking inter­action between adjacent tetra­methyl­benzene rings [centroid–centroid distance = 4.0610 (18) Å] is also observed