Figure 3
A packing view of (I) along a base diagonal, at a right angle to the direction used in Fig. 1, showing in projection the two-dimensional structures parallel to (001). The planes at z ≃ and are shown using heavy lines (chains running vertically in the plane of the figure); lighter lines represent the plane at z ≃ (chains coming out of the plane of the figure). Class C C—H⋯F contacts, linking planes, are shown as broken lines. For symmetry codes, refer to Table 2. |