Figure 3
Part of the crystal structure of (I), showing the formation of the C—H⋯π(arene) chains along [010]. (a) A chain formed by the type 1 molecules; atoms marked with an asterisk (*) or a hash (#) are at the symmetry positions (x, 1 + y, z) and (x, y − 1, z), respectively. (b) A chain formed by the type 2 molecules; atoms marked with an asterisk (*) or a hash (#) are at the symmetry positions (x, y − 1, z) and (x, 1 + y, z), respectively. For the sake of clarity, H atoms bonded to C atoms and not involved in the motif shown have been omitted. |