Figure 3
Partial unit-cell contents (Macrae et al., 2008) for (I), showing both the a/2 relationship between the independent molecules and most of the C—H⋯O hydrogen bonding, which is indicated by dotted lines between atoms depicted in ball form (see Table 3). For clarity, only H atoms involved in intermolecular contacts are included. [Symmetry code: (i) x + 1, y, z.] |