Figure 11
Observed mean bond length versus a priori mean bond length for (a) [4]Al3+, (b) [6]Al3+ and (c) [12]Ba2+, from 27, 26 and 25 structure refinements, respectively. The solid line is for a 1:1 correlation; dashed line represents the best-fit equation. These plots show the inability of the a priori bond lengths to reproduce observed mean bond lengths to any significant extent between structure types. |