Figure 2
A partial packing diagram, viewed down the b axis, showing the chain structure running along the c axis. Yellow lines indicate the intermolecular O—H⋯O hydrogen bonds. Black dashed lines indicate weak intermolecular C—H⋯O interactions. Only H atoms involved in the hydrogen bonds are shown for clarity. [Symmetry codes: (i) x, y, z + 1; (iv) x, y, z − 1.] |