| |
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 | |
ROHF/6-311G**
| 9 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||
| 8 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||
| 7 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||
| 6 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
| 5 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||
| 4 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 3 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||
| 2 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||||
| 1 | |
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||||||
| 0 | |
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
| 1.10 | 1.15 | 1.20 | 1.25 | 1.30 | 1.35 | 1.40 | 1.45 | 1.50 | 1.55 | ||||||||||||||||||||||
| bond lengths (Å) | |||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.255 | 0.106 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | HNC+ | hydrogen isocyanide cation | 1.111 |
| Highest value | HCNCH2+ | 2H-Azirine cation | 1.487 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| CN | Cyano radical | 1.131 | 1 | 2 |
| HCN+ | hydrogen cyanide cation | 1.181 | 1 | 3 |
| HNC+ | hydrogen isocyanide cation | 1.111 | 1 | 2 |
| H2CN | Dihydrogen cyanide radical | 1.255 | 1 | 2 |
| H2CN+ | hydrocyanonium cation | 1.203 | 1 | 2 |
| CNH2 | Aminomethylidyne radical | 1.292 | 1 | 2 |
| HCNH | methyleneazane | 1.228 | 1 | 2 |
| CH2NH+ | Methanimine cation | 1.235 | 1 | 2 |
| CH3NH2+ | methyl amine cation | 1.459 | 1 | 2 |
| CH3NH3 | methyl ammonium radical | 1.487 | 1 | 2 |
| NCN | Cyanoimidogen | 1.227 | 1 | 2 |
| 1.227 | 1 | 3 | ||
| LiCN | lithium cyanide | 1.142 | 2 | 3 |
| CNN | Diazocarbene | 1.161 | 1 | 2 |
| ZnCN | Zinc monocyanide | 1.137 | 2 | 3 |
| ZnNC | Zinc isocyanide | 1.154 | 2 | 3 |
| NCO | isocyanato radical | 1.224 | 1 | 2 |
| SCN | thiocyanato radical | 1.135 | 1 | 3 |
| HCCN | cyanomethylene | 1.133 | 2 | 3 |
| CH3CN- | acetonitrile anion | 1.209 | 2 | 3 |
| CH3CN+ | Acetonitrile cation | 1.188 | 2 | 3 |
| HCNCH2+ | 2H-Azirine cation | 1.174 | 1 | 2 |
| 1.487 | 1 | 3 | ||
| CH3CHN | methylmethaniminyl radical | 1.254 | 1 | 3 |
| CH2CHNH | vinylazine | 1.260 | 1 | 3 |
| C3H3N+ | acrylonitrile cation | 1.134 | 1 | 2 |
| NH2CCNH2 | Diaminoacetylene | 1.335 | 1 | 3 |
| 1.335 | 2 | 4 | ||
| C3H3N2 | imidazolyl radical | 1.357 | 1 | 2 |
| 1.357 | 1 | 3 | ||
| 1.300 | 2 | 4 | ||
| 1.300 | 3 | 5 | ||
| C4H4N | pyrrolide radical | 1.332 | 1 | 2 |
| 1.332 | 1 | 3 | ||
| C6H13N | cyclohexanamine | 1.457 | 4 | 7 |