Table 5. O–H Bond Length in MgFe-LDH and ZnFeLDH Structuresa.
| Mg:Al10Fe2SLTa | Mg:Fe12 | Zn:Al10Fe2SLTa | Zn:Fe12 | |
|---|---|---|---|---|
| XXX | 0.979 ± 0.004 | 0.976 ± 0.003 | 0.981 ± 0.004 | 0.980 ± 0.002 |
| XAlX | 0.981 ± 0.005 | 0.983 ± 0.003 | ||
| XFeX | 0.984 ± 0.005 | 0.982 ± 0.003 | 0.985 ± 0.004 | 0.984 ± 0.003 |
| AlXAl | 0.984 ± 0.003 | 0.982 ± 0.007 | ||
| FeXFe | 0.987 ± 0.006 | 0.986 ± 0.004 | 0.987 ± 0.006 | 0.985 ± 0.003 |
The first column indicates the nature of the three cations to which O is bound. X indicates Mg or Zn cations, depending on the structure considered. Distances are given in Å.