REO
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| RE | O12 | doub | 2.00Å | 1.64Å | |
| RE | O13 | doub | 1.74Å | 1.69Å | |
| RE | O14 | doub | 1.74Å | 1.71Å | |
| RE | O15 | sing | 1.74Å | 1.71Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O12 | RE | O13 | 113.2° | 109.5° |
| O12 | RE | O14 | 107.5° | 109.5° |
| O12 | RE | O15 | 108.9° | 109.5° |
| O13 | RE | O14 | 104.1° | 109.5° |
| O13 | RE | O15 | 107.0° | 109.5° |
| O14 | RE | O15 | 116.3° | 109.5° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O12 | RE | O13 | O14 | 116.4° | 120.0° |
| O12 | RE | O13 | O15 | 119.9° | 120.0° |
| O12 | RE | O14 | O15 | 122.3° | 120.0° |
| O13 | RE | O14 | O15 | 117.4° | 120.0° |
