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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 |
---|---|---|---|---|
C4H8O2 | Ethyl acetate | 180.0 | 107.6 | 72.4 |
C5H10O | 2-Butanone, 3-methyl- | 140.0 | 120.9 | 19.1 |
B3LYP/6-31+G** for dOCCH
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-10 | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | C5H10O | 2-Butanone, 3-methyl- | 19.1 |
Most positive difference | C4H8O2 | Ethyl acetate | 72.4 |