|   | 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 | 
|---|---|---|---|---|
| C2H5F | fluoroethane | 106.1 | 109.6 | -3.5 | 
| C2HF3 | Trifluoroethylene | 116.0 | 117.0 | -1.0 | 
| HFCO | formyl fluoride | 109.9 | 112.9 | -3.0 | 
CCD/STO-3G for aHCF
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| -4 | -3.5 | -3 | -2.5 | -2 | -1.5 | -1 | -0.5 | 0 | 0.5 | 1 | 1.5 | 2 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | C2H5F | fluoroethane | -3.5 | 
| Most positive difference | C2HF3 | Trifluoroethylene | -1.0 |