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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 |
|---|---|---|---|---|
| C3F6 | hexafluoropropene | 123.9 | 122.5 | 1.4 |
| C3F6 | hexafluoropropene | 120.0 | 127.3 | -7.3 |
| C3F6 | hexafluoropropene | 110.3 | 111.8 | -1.5 |
| CH3CHFCH3 | 2-Fluoropropane | 108.1 | 108.3 | -0.2 |
| F2CCCF2 | tetrafluoroallene | 125.8 | 125.2 | 0.6 |
| C2H4F2 | 1,2-difluoroethane | 110.6 | 110.5 | 0.1 |
| CH2CHCH2F | Allyl Fluoride | 111.7 | 111.5 | 0.1 |
| CH2CHCH2F | Allyl Fluoride | 110.9 | 120.8 | -9.9 |
MP3/Def2TZVPP for aCCF
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| -10 | -9 | -8 | -7 | -6 | -5 | -4 | -3 | -2 | -1 | 0 | 1 | 2 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | CH2CHCH2F | Allyl Fluoride | -9.9 |
| Most positive difference | C3F6 | hexafluoropropene | 1.4 |