Figure 3
The coordination of the mixed-cation position Cs2/Na2 by ammonia and nonagermanide anions. Corresponding distances are given in Table 3. Displacement ellipsoids are drawn at the 50% probability level. [Symmetry codes: (#9) x, −y − , z; (#10) −x + 2, −y, −z + 1; (#12) −x + 2, y − , −z + 1.] |