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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 | |
HF/Def2TZVPP
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| 0.80 | 0.90 | 1.00 | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 1.60 | 1.70 | 1.80 | 1.90 | 2.00 | ||||||||||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.051 | 0.239 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | DF | Hydrofluoric acid-d | 0.897 |
| Highest value | H2F2 | Hydrogen fluoride dimer | 1.861 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| HF- | hydrogen fluoride anion | 1.054 | 1 | 2 |
| HF | Hydrogen fluoride | 0.898 | 1 | 2 |
| HF+ | hydrogen fluoride cation | 0.981 | 1 | 2 |
| DF | Hydrofluoric acid-d | 0.897 | 1 | 2 |
| H2F+ | dihydrogen fluoride cation | 0.949 | 1 | 2 |
| 0.949 | 1 | 3 | ||
| FHF- | Hydrogen difluoride anion | 1.122 | 1 | 2 |
| 1.122 | 1 | 3 | ||
| FHF | Hydrogen difluoride | 1.073 | 1 | 2 |
| 1.073 | 1 | 3 | ||
| ClFH+ | Chlorine fluoride, F-protonated | 0.934 | 2 | 3 |
| H2F2 | Hydrogen fluoride dimer | 0.903 | 1 | 4 |
| 1.861 | 1 | 2 | ||
| 0.901 | 2 | 3 |