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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
CH3CHO Acetaldehyde 123.9 124.8 -0.9
CF3COOH trifluoroacetic acid 126.8 123.9 2.9
CF3COOH trifluoroacetic acid 111.1 109.9 1.2
ClCOClCO Oxalyl chloride 124.2 125.0 -0.8
C3H6O 2-Propen-1-ol 111.8 108.7 3.1
C2H2O2 Ethanedial 121.2 121.7 -0.5
C4H8O2 Ethyl acetate 124.1 126.2 -2.1
C4H8O2 Ethyl acetate 111.9 111.0 0.9
C4H8O2 Ethyl acetate 108.2 107.5 0.7
C2H2O4 Oxalic Acid 123.1 120.2 2.9
C3H3NO Oxazole 108.1 108.1 0.0
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 103.6 1.6
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 110.4 0.5
C3H8O2 1,3-Propanediol 108.0 112.2 -4.2
C3H8O2 1,3-Propanediol 112.0 107.8 4.2
C3O2 Carbon suboxide 179.2 180.0 -0.8
C4H8O2 1,3-Dioxane 109.2 110.4 -1.2
CH3OC2H5 Ethane, methoxy- 108.2 108.8 -0.6
CH3CH(CH3)ONO Isopropyl nitrite 107.6 108.3 -0.7
CH2CHOH ethenol 126.2 127.2 -1.0
CH3COF Acetyl fluoride 128.4 129.3 -1.0
C5H10O 2-Butanone, 3-methyl- 120.8 121.9 -1.1
C4H10O Propane, 2-methoxy- 113.7 112.3 1.4
C4H10O Propane, 2-methoxy- 107.7 112.3 -4.6
C5H4O2 4-Cyclopentene-1,3-dione 124.9 127.3 -2.4
CH3CH2O Ethoxy radical 114.4 118.4 -4.0
C3H4O Cyclopropanone 147.7 147.9 -0.2
C3H4O Methylketene 180.0 180.0 0.0

LSDA/cc-pVDZ 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
histogram chart 6 histogram chart
histogram chart 4 histogram chart histogram chart
histogram chart 2 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
-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- -4.6
Most positive difference C3H8O2 1,3-Propanediol 4.2