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Compare Angles

18 10 26 16 25

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Species Name Experimental Angle Calculated Angle Difference
CH3CHO Acetaldehyde 123.9 125.6 -1.7
CF3COOH trifluoroacetic acid 126.8 125.9 0.9
CF3COOH trifluoroacetic acid 111.1 108.0 3.1
HOCH2COOH Hydroxyacetic acid 112.6 114.2 -1.6
HOCH2COOH Hydroxyacetic acid 124.2 121.0 3.2
HOCH2COOH Hydroxyacetic acid 111.3 107.9 3.4
C3H6O 2-Propen-1-ol 111.8 106.6 5.2
C2H2O2 Ethanedial 121.2 122.3 -1.1
C4H8O2 Ethyl acetate 124.1 128.4 -4.3
C4H8O2 Ethyl acetate 111.9 109.5 2.4
C4H8O2 Ethyl acetate 108.2 105.6 2.6
C2H2O4 Oxalic Acid 123.1 119.9 3.2
C3H3NO Oxazole 108.1 107.5 0.6
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 101.3 3.9
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 111.5 -0.6
C3H8O2 1,3-Propanediol 108.0 111.2 -3.2
C3H8O2 1,3-Propanediol 112.0 106.2 5.8
C3O2 Carbon suboxide 179.2 180.0 -0.8
C4H8O2 1,3-Dioxane 109.2 109.8 -0.6
CH3OC2H5 Ethane, methoxy- 108.2 106.6 1.6
CH3CH(CH3)ONO Isopropyl nitrite 107.6 107.3 0.3
CH2CHOH ethenol 126.2 128.1 -1.9
CH3COF Acetyl fluoride 128.4 130.2 -1.9
C5H10O 2-Butanone, 3-methyl- 120.8 122.9 -2.1
C4H10O Propane, 2-methoxy- 113.7 112.0 1.7
C4H10O Propane, 2-methoxy- 107.7 112.0 -4.3
C5H4O2 4-Cyclopentene-1,3-dione 124.9 127.6 -2.7
CH3CH2O Ethoxy radical 114.4 116.7 -2.3
C3H4O Cyclopropanone 147.7 147.9 -0.2
C3H4O Methylketene 180.0 179.8 0.2

LSDA/3-21G for aCCO

Histogram of angle differences (in degrees) vs number of species


Differences greater than 7 are in the 7 bin. Differences less than -5 are in the -5 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4 histogram chart histogram chart
histogram chart 2 histogram chart histogram chart histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C4H10O Propane, 2-methoxy- -4.3
Most positive difference C3H8O2 1,3-Propanediol 5.8