Figure 2
Part of the crystal structure, viewed down the b axis. O—HW⋯OC, N—HNA⋯ONA, N—HSB⋯OC and N—HSB⋯OSB (W = water, C = carboxylate, NA = nicotinamide and SB = 4-sulfamoylbenzoate) hydrogen bonds, enclosing R22(8) and R22(18) ring motifs, are shown as dashed lines. H atoms not involved in these interactions have been omitted for clarity. |