Figure 10
Part of the crystal structure of (III), showing the formation of a C22(10) chain along [201]. For the sake of clarity, H atoms bonded to C or N atoms not involved in the motif shown have been omitted. Atoms marked with an asterisk (*) or a hash (#) are at the symmetry positions (−1 + x, − y, − + z) and (1 + x, − y, + z), respectively. |