Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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B3PW91/6-31+G**
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0 | ||||||||||||||||||||||||||||||||||
1.05 | 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 |
---|---|
1.256 | 0.102 |
Species | Name | Bond Length (Å) | |
---|---|---|---|
Lowest value | NO+ | nitric oxide cation | 1.071 |
Highest value | HOONO2 | peroxy nitric acid | 1.497 |
Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
---|---|---|---|---|
NO- | nitric oxide anion | 1.264 | 1 | 2 |
NO | Nitric oxide | 1.154 | 1 | 2 |
NO+ | nitric oxide cation | 1.071 | 1 | 2 |
HNO | Nitrosyl hydride | 1.204 | 2 | 3 |
HNO+ | Nitrosyl hydride cation | 1.130 | 2 | 3 |
NOH | Hydroxyimidogen | 1.321 | 1 | 2 |
NOH+ | O-protonated nitric oxide | 1.179 | 1 | 2 |
H2NO | nitroxide | 1.275 | 1 | 2 |
NH2OH | hydroxylamine | 1.433 | 1 | 2 |
NH2OH+ | Hydroxylamine cation | 1.294 | 1 | 2 |
NH3O | Ammonia Oxide | 1.356 | 1 | 2 |
NH3OH+ | N-protonated hydroxylamine | 1.396 | 1 | 2 |
NH2OH2+ | protonated hydroxylamine | 1.465 | 1 | 2 |
N2O- | Nitrous oxide anion | 1.300 | 2 | 3 |
N2O | Nitrous oxide | 1.189 | 2 | 3 |
NO2- | Nitrogen dioxide anion | 1.259 | 1 | 2 |
1.259 | 1 | 3 | ||
NO2 | Nitrogen dioxide | 1.197 | 1 | 2 |
1.197 | 1 | 3 | ||
NO2+ | Nitrogen dioxide cation | 1.125 | 1 | 2 |
1.125 | 1 | 3 | ||
CNO- | fulminate | 1.266 | 1 | 3 |
SNO | Nitrogen oxide sulfide | 1.192 | 1 | 3 |
FNO | Nitrosyl fluoride | 1.140 | 2 | 3 |
ClNO | Nitrosyl chloride | 1.141 | 2 | 3 |
BrNO | Nitrosyl bromide | 1.143 | 1 | 3 |
HCNO | fulminic acid | 1.205 | 1 | 2 |
HNO2 | Nitrous acid | 1.175 | 3 | 4 |
1.409 | 2 | 3 | ||
NNOH+ | Nitrous Oxide, O-protonated | 1.261 | 2 | 3 |
HNNO+ | Nitrous oxide, N-protonated | 1.140 | 2 | 3 |
NH2NO | Nitrosamide | 1.218 | 1 | 2 |
CH2NOH | formaldoxime | 1.390 | 2 | 3 |
CH3NO | nitrosomethane | 1.206 | 2 | 3 |
CNOH3 | 1,2-oxaziridine | 1.483 | 2 | 3 |
NO3- | nitrate anion | 1.259 | 1 | 2 |
1.259 | 1 | 3 | ||
1.259 | 1 | 4 | ||
NO3+ | nitrogen trioxide cation | 1.141 | 1 | 2 |
1.315 | 1 | 3 | ||
1.315 | 1 | 4 | ||
FNO2 | Nitryl fluoride | 1.182 | 1 | 3 |
1.182 | 1 | 4 | ||
FONO | Nitrosyl hypofluorite | 1.177 | 3 | 4 |
1.300 | 2 | 3 | ||
ClNO2 | Nitryl chloride | 1.193 | 2 | 3 |
1.193 | 2 | 4 | ||
ClONO | chlorine nitrite | 1.176 | 3 | 4 |
1.355 | 2 | 3 | ||
BrONO | Bromine nitrite | 1.167 | 3 | 4 |
1.457 | 2 | 3 | ||
HNO3 | Nitric acid | 1.397 | 1 | 2 |
1.213 | 1 | 3 | ||
1.198 | 1 | 4 | ||
H2NO3+ | Nitric Acid, Protonated | 1.177 | 1 | 2 |
1.307 | 1 | 3 | ||
1.307 | 1 | 4 | ||
NH2NO2 | nitramide | 1.222 | 2 | 3 |
1.222 | 2 | 4 | ||
CH3NO2 | Methane, nitro- | 1.223 | 2 | 6 |
1.223 | 2 | 7 | ||
CH3ONO | Methyl nitrite | 1.188 | 6 | 7 |
1.383 | 2 | 6 | ||
C2H3NO | Nitrosoethylene | 1.219 | 3 | 4 |
CH3CHNOH | Acetaldoxime | 1.398 | 3 | 4 |
N2O3 | Dinitrogen trioxide | 1.143 | 1 | 3 |
1.203 | 2 | 4 | ||
1.203 | 2 | 5 | ||
ONONO | Nitrosyl nitrite | 1.165 | 2 | 4 |
1.165 | 3 | 5 | ||
1.468 | 1 | 2 | ||
1.468 | 1 | 3 | ||
FNO3 | Fluorine nitrate | 1.491 | 1 | 2 |
1.186 | 1 | 3 | ||
1.194 | 1 | 4 | ||
F3NO | Nitrogen trifluoride oxide | 1.162 | 1 | 2 |
ClONO2 | Chlorine nitrate | 1.192 | 3 | 4 |
1.195 | 3 | 5 | ||
1.485 | 2 | 3 | ||
BrONO2 | Bromine nitrate | 1.198 | 3 | 4 |
1.196 | 3 | 5 | ||
1.456 | 2 | 3 | ||
HOONO2 | peroxy nitric acid | 1.497 | 1 | 2 |
1.195 | 1 | 4 | ||
1.194 | 1 | 5 | ||
C2H2N2O | Furazan | 1.361 | 1 | 2 |
1.361 | 1 | 3 | ||
C3H3NO | Isoxazole | 1.385 | 4 | 5 |
CH3NO3 | Methyl nitrate | 1.212 | 1 | 2 |
1.203 | 1 | 3 | ||
1.402 | 1 | 4 | ||
N2O4 | Dinitrogen tetroxide | 1.191 | 1 | 3 |
1.191 | 1 | 4 | ||
1.191 | 2 | 5 | ||
1.191 | 2 | 6 | ||
C2H5NO3 | Nitric acid, ethyl ester | 1.397 | 1 | 2 |
1.204 | 1 | 3 | ||
1.212 | 1 | 4 | ||
C2H6N2O2 | (E)-Azodioxymethane | 1.266 | 1 | 3 |
1.266 | 2 | 4 | ||
C3H7ONO | Propyl nitrite | 1.185 | 5 | 6 |
1.380 | 4 | 5 | ||
C6H5NO | nitrosobenzene | 1.218 | 7 | 8 |
C6H5NO2 | Nitrobenzene | 1.226 | 7 | 8 |
1.226 | 7 | 9 |