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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 | |
mPW1PW91/6-311G*
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| 1.98 | 2.00 | 2.02 | 2.04 | 2.06 | 2.08 | 2.10 | 2.12 | 2.14 | 2.16 | 2.18 | 2.20 | 2.22 | ||||||||||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 2.143 | 0.057 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | ICN | Cyanogen iodide | 1.997 |
| Highest value | CCl3I | trichloroiodomethane | 2.193 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| CH3I | methyl iodide | 2.150 | 1 | 2 |
| ICN | Cyanogen iodide | 1.997 | 1 | 2 |
| CH2I2 | Diiodomethane | 2.147 | 1 | 2 |
| 2.147 | 1 | 3 | ||
| CH2FI | fluoroiodomethane | 2.169 | 1 | 3 |
| C2H5I | Ethyl iodide | 2.174 | 1 | 3 |
| CCl3I | trichloroiodomethane | 2.193 | 1 | 2 |
| CF3I | trifluoroiodomethane | 2.165 | 1 | 2 |