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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: Home > Geometry > Experimental > Same bond/angle many molecules OR Comparisons > Geometry > Bonds, angles > Same bond/angle many molecules | |
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| -0.010 | 0.000 | 0.010 | 0.020 | 0.030 | 0.040 | 0.050 | 0.060 | 0.070 | 0.080 | 0.090 | 0.100 | 0.110 | ||||||||||||||||||||||||||||
| bond length difference calc. - exp. (Å) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (Å) | |
|---|---|---|---|
| Most negative difference | C3H8O2 | Propylene glycol | 0.002 |
| Most positive difference | OH- | hydroxide anion | 0.087 |
Bond lengths
Click on entry for experimental details.
| Species | Name | Experimental (Å) | Difference (Å) |
|---|---|---|---|
| C3H8O2 | Propylene glycol | 1.000 | 0.002 |
| HOCH2COOH | Hydroxyacetic acid | 0.989 | 0.003 |
| LiOH | lithium hydroxide | 0.969 | 0.004 |
| C3H8O2 | 1,3-Propanediol | 0.980 | 0.008 |
| H3O+ | hydronium cation | 0.976 | 0.017 |
| CH3CH2OH | Ethanol | 0.971 | 0.018 |
| H2NCH2COOH | Glycine | 0.974 | 0.020 |
| HCOOH | Formic acid | 0.972 | 0.022 |
| HOCl | hypochlorous acid | 0.973 | 0.026 |
| NH2OH | hydroxylamine | 0.962 | 0.029 |
| C3H6O | 2-Propen-1-ol | 0.960 | 0.029 |
| HO2 | Hydroperoxy radical | 0.971 | 0.029 |
| HOI | Hypoiodous acid | 0.967 | 0.029 |
| CH2CHOH | ethenol | 0.960 | 0.031 |
| HOCO+ | Hydrocarboxyl cation | 0.977 | 0.031 |
| H2O | Water | 0.958 | 0.031 |
| C6H5OH | phenol | 0.956 | 0.032 |
| CH3OH | Methyl alcohol | 0.956 | 0.033 |
| HOSH | hydrogen thioperoxide | 0.961 | 0.033 |
| CF3COOH | trifluoroacetic acid | 0.960 | 0.034 |
| CH2NOH | formaldoxime | 0.956 | 0.035 |
| HNO3 | Nitric acid | 0.964 | 0.036 |
| CH3CHNOH | Acetaldoxime | 0.956 | 0.036 |
| H2O3 | Hydrogen trioxide | 0.963 | 0.036 |
| H2O+ | water cation | 0.999 | 0.037 |
| HNO2 | Nitrous acid | 0.959 | 0.038 |
| C2H6O2 | 1,2-Ethanediol | 0.950 | 0.039 |
| HOCH2COOH | Hydroxyacetic acid | 0.956 | 0.041 |
| HOF | Hypofluorous acid | 0.960 | 0.041 |
| OH | Hydroxyl radical | 0.970 | 0.043 |
| H2O2 | Hydrogen peroxide | 0.950 | 0.045 |
| OH+ | hydoxyl cation | 1.029 | 0.051 |
| OH- | hydroxide anion | 0.964 | 0.087 |