Figure 11
Part of the crystal structure of (IV), showing the formation of a C(8) chain along [100]. For the sake of clarity, H atoms bonded to C atoms have been omitted. Atoms marked with an asterisk (*), a hash (#) or an ampersand (&) are at the symmetry positions (− + x, − y, 1 − z), ( + x, − y, 1 − z) and (−1 + x, y, z), respectively. |