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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 |
|---|---|---|---|---|
| C2H6O2S | Dimethyl sulfone | 121.0 | 121.3 | -0.3 |
| SO2F2 | Sulfuryl fluoride | 124.0 | 127.7 | -3.7 |
| SO2 | Sulfur dioxide | 119.5 | 107.5 | 12.0 |
| SO3 | Sulfur trioxide | 120.0 | 120.0 | 0.0 |
| H2SO4 | Sulfuric acid | 101.3 | 99.5 | 1.8 |
| H2SO4 | Sulfuric acid | 123.3 | 128.6 | -5.3 |
| SO2Cl2 | Sulfuryl chloride | 130.4 | 120.1 | 10.3 |
BLYP/STO-3G for aOSO
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| -6 | -4 | -2 | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | H2SO4 | Sulfuric acid | -5.3 |
| Most positive difference | SO2 | Sulfur dioxide | 12.0 |