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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 | |
| Species | Name | Experimental Angle | Calculated Angle | Difference |
|---|---|---|---|---|
| C3H4N2 | 1H-Pyrazole | 104.1 | 112.2 | -8.1 |
| C3H4N2 | 1H-Pyrazole | 113.0 | 112.2 | 0.8 |
| C4H4N2 | Pyridazine | 119.3 | 118.5 | 0.8 |
| C2H6N2O2 | Dimethylnitroamine | 116.2 | 109.8 | 6.4 |
HF/STO-3G for aCNN
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| -10 | -8 | -6 | -4 | -2 | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | C3H4N2 | 1H-Pyrazole | -8.1 |
| Most positive difference | C2H6N2O2 | Dimethylnitroamine | 6.4 |