Figure 2
A packing view of (I), showing the N—H⋯O hydrogen-bonded one-dimensional chain among the complex molecules, extending along [11]. Hydrogen bonds are shown as dashed lines. DMSO solvent molecules have been omitted for clarity. [Symmetry codes: (i) 1 − x 1 − y 1 − z; (ii) −x 2 − y 2 − z.] |