Figure 2
A packing diagram for (I), showing the two-dimensional supramolecular network involving the dimers. For the sake of clarity, H atoms not involved in the intermolecular hydrogen bonds have been omitted. Atoms marked with a hash sign (#) or an asterisk (*) are at the symmetry positions (−x, 1 − y, −z) and (−x, + y, − z), respectively. |