Figure 3
A packing diagram viewed down the c axis. Black dotted lines indicate the intermolecular C—H⋯O interactions. Yellow lines and purple dashed lines indicate the intra- and intermolecular O—H⋯O hydrogen bonds, respectively. Only H atoms involved in hydrogen bonds are shown for clarity. [Symmetry code: (ii) −x, −y + 1, −z + 2.] |