Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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Species | Name | Experimental Angle | Calculated Angle | Difference |
---|---|---|---|---|
H2NCH2COOH | Glycine | 110.5 | 106.2 | 4.3 |
CH3CH2OH | Ethanol | 105.4 | 108.5 | -3.1 |
HCOOH | Formic acid | 106.3 | 107.3 | -1.0 |
CH3OH | Methyl alcohol | 108.9 | 108.2 | 0.6 |
CF3COOH | trifluoroacetic acid | 107.0 | 109.7 | -2.7 |
HOCH2COOH | Hydroxyacetic acid | 105.5 | 106.7 | -1.2 |
HOCH2COOH | Hydroxyacetic acid | 105.2 | 106.4 | -1.2 |
C3H6O | 2-Propen-1-ol | 107.3 | 107.6 | -0.3 |
C6H5OH | phenol | 109.0 | 108.6 | 0.4 |
C2H2O4 | Oxalic Acid | 104.4 | 107.2 | -2.8 |
C3H8O2 | 1,3-Propanediol | 109.0 | 105.9 | 3.1 |
C3H8O2 | 1,3-Propanediol | 97.0 | 108.4 | -11.4 |
CH2CHOH | ethenol | 108.3 | 108.3 | -0.0 |
HOCO+ | Hydrocarboxyl cation | 119.4 | 118.9 | 0.5 |
QCISD/6-31G* for aHOC
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0 | ||||||||||||||||||||||||||||||||||||||||
-12 | -10 | -8 | -6 | -4 | -2 | 0 | 2 | 4 | 6 | 8 | 10 | 12 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | C3H8O2 | 1,3-Propanediol | -11.4 |
Most positive difference | H2NCH2COOH | Glycine | 4.3 |