Figure 2
The two-dimensional sheet of (I) constructed by C—H⋯Cl hydrogen bonds (green dashed lines in the electronic version of the paper) and π–π stacking interactions (orange dashed lines). Some H atoms have been omitted. [Symmetry codes: (i) −x + 1, −y + 2, −z; (ii) −x, −y + 2, −z + 1; (iii) x + 1, y, z; (iv) x − 1, y, z.] |