Figure 4
Part of the crystal structure of (I), showing the formation of a hydrogen-bonded C(11) chain parallel to [110]. Dashed lines indicate hydrogen bonds. For the sake of clarity, H atoms not involved in the motif shown have been omitted. Atoms marked with an asterisk (*) or a hash symbol (#) are at the symmetry positions (x + 1, y + 1, z) and (x − 1, y − 1, z), respectively. |