| |
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 | |
QCISD(TQ)=FULL/aug-cc-pVDZ
| 6 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||
| 5 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||
| 4 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||
| 3 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||
| 2 | |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 1 | |
|
|
|
|
|
|
|
|
|
|
||||||||||||||
| 0 | |
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 1.20 | 1.25 | 1.30 | 1.35 | 1.40 | 1.45 | 1.50 | 1.55 | ||||||||||||||||||
| bond lengths (Å) | |||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.280 | 0.296 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | C4H2 | Diacetylene | 1.233 |
| Highest value | C3H3 | cyclopropenyl radical | 1.486 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| C2 | Carbon diatomic | 1.269 | 1 | 2 |
| C2+ | carbon diatomic cation | 1.432 | 1 | 2 |
| C2H- | Ethynyl anion | 1.274 | 1 | 2 |
| C2H | Ethynyl radical | 1.237 | 1 | 2 |
| C2H2+ | acetylene cation | 1.273 | 1 | 2 |
| C2H3- | vinyl anion | 1.383 | 1 | 2 |
| C2H3 | vinyl | 1.336 | 1 | 2 |
| C2H4+ | Ethylene cation | 1.422 | 1 | 2 |
| C3 | carbon trimer | 1.320 | 1 | 2 |
| 1.320 | 1 | 3 | ||
| CCO | Dicarbon monoxide | 1.392 | 1 | 2 |
| HCCN | cyanomethylene | 1.352 | 1 | 2 |
| C3H3 | cyclopropenyl radical | 1.486 | 1 | 3 |
| 1.486 | 1 | 4 | ||
| 1.338 | 3 | 4 | ||
| C2N2 | Cyanogen | 1.405 | 1 | 2 |
| C3O | Tricarbon monoxide | 1.295 | 1 | 2 |
| C4H2 | Diacetylene | 1.393 | 1 | 2 |
| 1.233 | 1 | 3 | ||
| 1.233 | 2 | 4 |