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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 |
---|---|---|---|---|
CH3CH(CH3)ONO | Isopropyl nitrite | 113.2 | 112.7 | 0.5 |
CH3NO3 | Methyl nitrate | 112.7 | 115.6 | -2.8 |
CH3ONO | Methyl nitrite | 114.7 | 117.5 | -2.8 |
B3LYPultrafine/aug-cc-pVTZ for aCON
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-3 | -2.5 | -2 | -1.5 | -1 | -0.5 | 0 | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | CH3NO3 | Methyl nitrate | -2.8 |
Most positive difference | CH3CH(CH3)ONO | Isopropyl nitrite | 0.5 |