Figure 3
Partial packing diagram for (I), showing the formation of [010] chains linked by π–π and C—Cl⋯π interactions (yellow lines). The long C=O⋯π contact is indicated by a cyan line. All hydrogen atoms except H1 are omitted for clarity. Symmetry codes (ii) x, y + 1, z; (iii) x, y – 1, z. |