Figure 2
(a) Molecules of (I) are linked into dimers across centers of inversion by weak amine–nitro N—H⋯O hydrogen bonds (dashed lines). The view is onto the (010) plane. [Symmetry code: (#) −x + 1, −y + 1, −z + 1.] (b) An alternative view of the same set of molecules as in part (a), showing the nonparallel arrangement of the arene rings. Displacement ellipsoids are drawn at the 70% probability level. |