Figure 1
Perspective view of the title compound with the atom numbering; displacement ellipsoids are at the 50% probability level. [Symmetry codes: (i) x, y, −z + ½; (ii) x − ½, y − ½, z; (iii) x, y, −z + ½; (iv) −x, y, z; (v) x − 1, y, z; (vi) x − 1, y, −z + ½.] |