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 |
---|---|---|---|---|
CH2FCH2CH3 | 1-Fluoropropane | 107.2 | 110.4 | -3.2 |
CH3F | Methyl fluoride | 108.7 | 111.2 | -2.5 |
C2H4F2 | 1,2-difluoroethane | 108.2 | 111.4 | -3.2 |
HFCO | formyl fluoride | 109.9 | 109.2 | 0.7 |
LSDA/3-21G for aHCF
10 | ||||||||||||||||||||||||||||||||||||||||
8 | ||||||||||||||||||||||||||||||||||||||||
6 | ||||||||||||||||||||||||||||||||||||||||
4 | ||||||||||||||||||||||||||||||||||||||||
2 | ||||||||||||||||||||||||||||||||||||||||
0 | ||||||||||||||||||||||||||||||||||||||||
-3.5 | -3 | -2.5 | -2 | -1.5 | -1 | -0.5 | 0 | 0.5 | 1 | 1.5 | 2 | 2.5 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | CH2FCH2CH3 | 1-Fluoropropane | -3.2 |
Most positive difference | HFCO | formyl fluoride | 0.7 |