Figure 2
View of the hydrogen-bond system and the Br⋯O interactions in the title compound. Hydrogen atoms not involved in hydrogen bonding are omitted for clarity. Symmetry codes: (i) 2 − x, y − , 2 − z; (ii) 1 − x, + y, 1 − z; (iii) 1 + x, y, z; (iv) 3 − x, + y, 2 − z. |