BSY
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| O1 | SE | sing | 1.68Å | 1.65Å | |
| O2 | SE | sing | 1.81Å | 1.77Å | |
| O3 | SE | doub | 1.68Å | 1.64Å | |
| O2 | H2 | sing | 0.97Å | 0.95Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| O1 | SE | O2 | 96.7° | 101.0° |
| O1 | SE | O3 | 106.1° | 101.0° |
| O2 | SE | O3 | 119.3° | 101.0° |
| SE | O2 | H2 | 109.5° | 114.1° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| O1 | SE | O2 | O3 | 112.7° | 103.6° |
| O1 | SE | O2 | H2 | 0.0° | 180.0° |
| O3 | SE | O2 | H2 | 112.8° | 76.4° |






