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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 |
---|---|---|---|---|
C3H8O2 | Propylene glycol | 45.8 | 101.2 | -55.4 |
C3H8O2 | Propylene glycol | 166.4 | 101.2 | 65.2 |
HOCH2COOH | Hydroxyacetic acid | 0.0 | 109.6 | -109.6 |
C2H6O2 | 1,2-Ethanediol | 0.0 | 104.9 | -104.9 |
BLYP/3-21G* for dHOCC
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-120 | -100 | -80 | -60 | -40 | -20 | 0 | 20 | 40 | 60 | 80 | 100 | 120 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | HOCH2COOH | Hydroxyacetic acid | -109.6 |
Most positive difference | C3H8O2 | Propylene glycol | 65.2 |