Figure 2
Part of the molecular packing of (III), showing the C—H⋯O and C—H⋯π interactions [symmetry codes: (i) x, y, z − 1; (ii) x − 1, − y, z − ; (iii) −x, −y, 2 − z; (iv) −x, −y, 1 − z]. All H atoms, apart from H7, H25, H26 and H6, have been omitted for clarity. CgC is the centroid of ring C (atoms C22–C27). |