|
Figure 1 . The structure of the title compound, with the atomic numbering scheme of the asymmetric unit and some symmetry-related atoms (50% probability displacement ellipsoids). All H atoms bonded to C atoms are omitted for clarity. Symmetry codes: (i) 1 − x, −y, 1 − z; (ii) x, −1 + y, z; (iii) x, 1 + y, z. |