Figure 5
The crystal packing of (2). Intermolecular hydrogen bonds are indicated by dashed lines. H atoms not involved in hydrogen bonds have been omitted for clarity. [Symmetry codes: (v) −x, y + , −z + 1; (vi) −x + 2, y − , −z; (vii) x − 1, y, z; (viii) −x + 2, y + , −z; (ix) x + 1, y, z.] |