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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Geometry > Calculated geometry > One type of bond | |
PM3
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| 1.45 | 1.50 | 1.55 | 1.60 | 1.65 | 1.70 | 1.75 | 1.80 | ||||||||||||||||||
| bond lengths (Å) | |||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.570 | 0.079 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | HBr | hydrogen bromide | 1.471 |
| Highest value | HBr- | hydrogen bromide anion | 1.715 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| HBr- | hydrogen bromide anion | 1.715 | 1 | 2 |
| HBr | hydrogen bromide | 1.471 | 1 | 2 |
| HBr+ | hydrogen bromide cation | 1.553 | 1 | 2 |
| H2Br+ | protonated hydrogen bromide | 1.556 | 1 | 2 |
| 1.556 | 1 | 3 |