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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 |
|---|---|---|---|---|
| HClO4 | perchloric acid | 115.0 | 104.8 | 10.2 |
| HClO4 | perchloric acid | 114.6 | 113.6 | 1.0 |
| HClO4 | perchloric acid | 101.5 | 100.2 | 1.3 |
| HClO4 | perchloric acid | 104.2 | 115.5 | -11.3 |
| OClO | Chlorine dioxide | 117.4 | 114.1 | 3.3 |
MP2=FULL/6-31G for aOClO
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| -12 | -10 | -8 | -6 | -4 | -2 | 0 | 2 | 4 | 6 | 8 | 10 | 12 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | HClO4 | perchloric acid | -11.3 |
| Most positive difference | HClO4 | perchloric acid | 10.2 |