Figure 4
A packing diagram for (I) , showing the hydrogen-bonded tape running along the [1 0] direction. H atoms not involved in the O⋯H⋯N, C—H⋯O and C—H⋯N hydrogen bonds (dashed lines) have been omitted. [Symmetry codes: (i) x − 1, y + 1, z; (iii) x + 1, y − 1, z.] |