| |
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 | |
CCSD(T)=FULL/cc-pCVDZ
| 25 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||
| 20 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 15 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 10 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||
| 5 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 0 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||||||||
| 1.08 | 1.08 | 1.09 | 1.09 | 1.10 | 1.10 | 1.11 | 1.11 | 1.12 | 1.12 | 1.13 | ||||||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.099 | 0.008 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | C2H2 | Acetylene | 1.077 |
| Highest value | H2CO | Formaldehyde | 1.119 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| CH2 | Methylene | 1.094 | 1 | 2 |
| 1.094 | 1 | 3 | ||
| CH4 | Methane | 1.102 | 1 | 2 |
| 1.102 | 1 | 3 | ||
| 1.102 | 1 | 4 | ||
| 1.102 | 1 | 5 | ||
| HCN | Hydrogen cyanide | 1.081 | 1 | 2 |
| C2H2 | Acetylene | 1.077 | 1 | 3 |
| 1.077 | 2 | 4 | ||
| CCH2 | vinylidene | 1.100 | 1 | 3 |
| 1.100 | 1 | 4 | ||
| H2CO | Formaldehyde | 1.119 | 2 | 3 |
| 1.119 | 2 | 4 | ||
| H2CS | Thioformaldehyde | 1.102 | 2 | 3 |
| 1.102 | 2 | 4 | ||
| C2H3 | vinyl | 1.095 | 1 | 3 |
| 1.104 | 2 | 4 | ||
| 1.098 | 2 | 5 | ||
| CH3Cl | Methyl chloride | 1.100 | 1 | 3 |
| 1.100 | 1 | 4 | ||
| 1.100 | 1 | 5 | ||
| C2H4 | Ethylene | 1.097 | 1 | 3 |
| 1.097 | 1 | 4 | ||
| 1.097 | 2 | 5 | ||
| 1.097 | 2 | 6 | ||
| CH3SH | Methanethiol | 1.103 | 1 | 4 |
| 1.102 | 1 | 5 | ||
| 1.102 | 1 | 6 | ||
| CH3SH2+ | protonated methylsulfide | 1.099 | 1 | 3 |
| 1.101 | 1 | 4 | ||
| 1.101 | 1 | 5 | ||
| C2H6 | Ethane | 1.105 | 1 | 3 |
| 1.105 | 1 | 4 | ||
| 1.105 | 1 | 5 | ||
| 1.105 | 2 | 6 | ||
| 1.105 | 2 | 7 | ||
| 1.105 | 2 | 8 | ||
| CH2NN | diazomethane | 1.088 | 1 | 4 |
| 1.088 | 1 | 5 | ||
| HCOOH | Formic acid | 1.110 | 1 | 4 |
| CH2CCH2 | allene | 1.097 | 2 | 4 |
| 1.097 | 2 | 5 | ||
| 1.097 | 3 | 6 | ||
| 1.097 | 3 | 7 | ||
| C2H4O | Ethylene oxide | 1.098 | 2 | 4 |
| 1.098 | 2 | 5 | ||
| 1.098 | 3 | 6 | ||
| 1.098 | 3 | 7 |