Figure 3
The crystal structure of the title complex showing all hydrogen-bonding interactions (O—H⋯O, N—H⋯O and C—H⋯O) as dashed lines. The isopropyl CH-hydrogen atoms were omitted for clarity. [Symmetry codes: (i) x − 1, y, z; (iv) x, y + 1, z; (v) x + 1, y, z.] |