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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 | 
|---|---|---|---|---|
| HCOOH | Formic acid | 106.3 | 106.5 | -0.2 | 
MP2/6-311+G(3df,2pd) for aHOC
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| -0.2 | -0.18 | -0.16 | -0.14 | -0.12 | -0.1 | -0.08 | -0.06 | -0.04 | -0.02 | 2.77555756156289E-17 | 0.02 | 0.04 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | HCOOH | Formic acid | -0.2 | 
| Most positive difference | HCOOH | Formic acid | -0.2 |