| |
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 | |
MP2/3-21G
| 6 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||
| 5 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 4 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 3 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||
| 2 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
| 1 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
| 0 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||||||
| 1.52 | 1.54 | 1.56 | 1.58 | 1.60 | 1.62 | 1.64 | 1.66 | 1.68 | 1.70 | 1.72 | 1.74 | 1.76 | ||||||||||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.607 | 0.054 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | F3PO | Phosphoryl fluoride | 1.523 |
| Highest value | H2POH | Phosphinous acid | 1.749 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| PO- | phosphorus monoxide anion | 1.698 | 1 | 2 |
| PO | Phosphorus monoxide | 1.549 | 1 | 2 |
| PO+ | phosphorus monoxide cation | 1.582 | 1 | 2 |
| HPO | Hydrogen phosphorus oxide | 1.627 | 1 | 2 |
| H3PO | Phosphine oxide | 1.589 | 1 | 2 |
| H2POH | Phosphinous acid | 1.749 | 1 | 2 |
| PO2- | Phosphorus dioxide anion | 1.613 | 1 | 2 |
| 1.613 | 1 | 3 | ||
| PO2 | Phosphorus dioxide | 1.575 | 1 | 2 |
| 1.575 | 1 | 3 | ||
| PO2+ | Phosphorus dioxide cation | 1.547 | 1 | 2 |
| 1.547 | 1 | 3 | ||
| PPO | Phosphorus oxide phosphide | 1.583 | 2 | 3 |
| OPCl | Phosphorus oxychloride | 1.578 | 1 | 2 |
| PO4--- | phosphate | 1.636 | 1 | 2 |
| 1.636 | 1 | 3 | ||
| 1.636 | 1 | 4 | ||
| 1.636 | 1 | 5 | ||
| F3PO | Phosphoryl fluoride | 1.523 | 1 | 2 |
| Cl3PO | Phosphoryl chloride | 1.551 | 1 | 2 |
| H3PO4 | Phosphoric Acid | 1.546 | 1 | 2 |
| 1.659 | 1 | 3 | ||
| 1.659 | 1 | 4 | ||
| 1.659 | 1 | 5 |