Figure 2
Part of a layer, parallel to (010), of molecules of (I ). Intermolecular C—H⋯π and π–π contacts as explained in the text are denoted by dashed lines. The representation is otherwise the same as in Fig. 1 , except that only selected atoms are labelled and H atoms not used in forming intermolecular contacts have been omitted. [Symmetry codes: (i) 2 − x, −y, 1 − z; (ii) 2 − x, y, − z; (iii) x, −y, z − ; (iv) x − 1, y, z; (v) 1 − x, −y, 1 − z; (vi) 1 − x, y, − z; (vii) x − 1, −y, z − .] |