Figure 2
Part of the crystal structure of compound (I), showing the formation of a hydrogen-bonded C(5) chain containing alternating enantiomers and running parallel to [001]. For the sake of clarity, the H atoms bonded to the ring C atoms have been omitted. The atoms marked with an asterisk (*), a hash (#) or a dollar sign ($) are at the symmetry positions (x, − y, + z), (x, − y, − + z) and (x, y, 1 + z), respectively. |