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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 | 118.4 | 118.6 | -0.2 |
| N2H4 | Hydrazine | 108.9 | 117.5 | -8.6 |
| HN3 | hydrogen azide | 114.1 | 113.3 | 0.8 |
| N2H2 | (E)-diazene | 106.9 | 108.1 | -1.2 |
B3LYP/SDD for aHNN
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| -9 | -8 | -7 | -6 | -5 | -4 | -3 | -2 | -1 | 0 | 1 | 2 | 3 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | N2H4 | Hydrazine | -8.6 |
| Most positive difference | HN3 | hydrogen azide | 0.8 |