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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 |
---|---|---|---|---|
CF3Br | Bromotrifluoromethane | 108.8 | 109.0 | -0.2 |
CF2CCl2 | difluorodichloroethylene | 112.1 | 112.4 | -0.3 |
CH3CF3 | Ethane, 1,1,1-trifluoro- | 106.9 | 107.1 | -0.2 |
CF2 | Difluoromethylene | 104.9 | 104.3 | 0.5 |
CF3 | Trifluoromethyl radical | 110.8 | 111.1 | -0.3 |
CHF2CHF2 | 1,1,2,2-tetrafluoroethane | 107.4 | 108.7 | -1.3 |
CF3COOH | trifluoroacetic acid | 109.4 | 108.9 | 0.5 |
LSDA/6-311G** for aFCF
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-1.4 | -1.2 | -1 | -0.8 | -0.6 | -0.4 | -0.2 | 2.22044604925031E-16 | 0.2 | 0.4 | 0.6 | 0.8 | 1 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | CHF2CHF2 | 1,1,2,2-tetrafluoroethane | -1.3 |
Most positive difference | CF2 | Difluoromethylene | 0.5 |