Figure 2
The asymmetric unit of the AlOF structure, showing the atom-labelling scheme. Symmetry-equivalent anions are shown to complete the Al coordination polyhedra. The labels point to several symmetry-related positions of the specified atoms. [Symmetry codes: (i) − x, 1 − y, + z; (ii) x − , − y, − z; (iii) 1 − x, 1 − y, 1 − z; (iv) x − , y, − z; (v) x − , − y, − z.] |