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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 |
---|---|---|---|---|
HO2 | Hydroperoxy radical | 104.3 | 107.7 | -3.4 |
H2O2 | Hydrogen peroxide | 94.8 | 102.8 | -8.0 |
H2O3 | Hydrogen trioxide | 101.1 | 105.2 | -4.1 |
HF/SDD for aHOO
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10 | ![]() |
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8 | ![]() |
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6 | ![]() |
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4 | ![]() |
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2 | ![]() |
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0 | ![]() |
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-8 | -7 | -6 | -5 | -4 | -3 | -2 | -1 | 0 | 1 | 2 | 3 | 4 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | H2O2 | Hydrogen peroxide | -8.0 |
Most positive difference | HO2 | Hydroperoxy radical | -3.4 |