Figure 6
The packing of (II), showing the R44(21) ring pattern. Dashed lines indicate hydrogen bonds and C—H⋯π interactions. H atoms not involved in these interactions have been omitted for clarity. [Symmetry codes: (i) x − , −y + , −z + 1; (ii) x − , −y + , −z + 1; (iii) −x + , −y + 1, z − .] |