Figure 2
Packing diagram illustrating the edge–face π and O—H⋯O interactions of (I). For clarity, all atoms are represented as circles. All H atoms, except those of hydroxy, have been omitted [symmetry codes: (i) −x, 1 − y, 1 − z; (ii) x − 1, y − 1, z; (iii) 1 − x, 1 − y, −z]. Cg2 and Cg3 represent the centroids of rings C11–C16 and C21–C26, respectively. |