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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 | |
PBEPBE/6-31G
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| 1.50 | 1.55 | 1.60 | 1.65 | 1.70 | 1.75 | 1.80 | 1.85 | 1.90 | ||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.663 | 0.070 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | PO+ | phosphorus monoxide cation | 1.547 |
| Highest value | H2POH | Phosphinous acid | 1.814 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| PO- | phosphorus monoxide anion | 1.705 | 1 | 2 |
| PO | Phosphorus monoxide | 1.614 | 1 | 2 |
| PO+ | phosphorus monoxide cation | 1.547 | 1 | 2 |
| H3PO | Phosphine oxide | 1.631 | 1 | 2 |
| H2POH | Phosphinous acid | 1.814 | 1 | 2 |
| PO2- | Phosphorus dioxide anion | 1.650 | 1 | 2 |
| 1.650 | 1 | 3 | ||
| PO2+ | Phosphorus dioxide cation | 1.568 | 1 | 2 |
| 1.568 | 1 | 3 | ||
| PPO | Phosphorus oxide phosphide | 1.615 | 2 | 3 |
| OPCl | Phosphorus oxychloride | 1.594 | 1 | 2 |
| PO4--- | phosphate | 1.710 | 1 | 2 |
| 1.710 | 1 | 3 | ||
| 1.710 | 1 | 4 | ||
| 1.710 | 1 | 5 | ||
| H3PO4 | Phosphoric Acid | 1.598 | 1 | 2 |
| 1.731 | 1 | 3 | ||
| 1.731 | 1 | 4 | ||
| 1.731 | 1 | 5 |