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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
H2NCH2COOH Glycine 125.0 125.7 -0.7
H2NCH2COOH Glycine 111.5 111.4 0.1
C3H8O2 Propylene glycol 108.1 110.0 -1.9
C4H10O Ethoxy ethane 108.4 109.0 -0.6
CH3CONH2 Acetamide 122.9 122.1 0.8
CH3CH2OH Ethanol 107.8 108.1 -0.3
CH3COOH Acetic acid 126.6 126.0 0.6
CH3COOH Acetic acid 110.6 111.6 -1.0
CH3COCH3 Acetone 122.0 121.7 0.3
CH3CHO Acetaldehyde 123.9 124.7 -0.8
C2H4O Ethylene oxide 59.2 59.2 0.0
CHOCH(CH3)CH3 Propanal, 2-methyl- 123.3 125.5 -2.2
C3H5ClO Oxirane, (chloromethyl)- 114.0 114.7 -0.7
CH2CHCHO Acrolein 123.9 124.4 -0.5
CH2CHCHO Acrolein 124.3 124.4 -0.1
C2H2O2 Ethanedial 121.2 121.5 -0.3
CH2CHOCHCH2 Vinyl ether 119.0 122.0 -3.0
C4H10O2 Ethane, 1,2-dimethoxy- 113.2 107.9 5.3
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 125.8 118.2 7.6
CH3CH2CHO Propanal 124.4 125.1 -0.7
C4H8O2 Ethyl acetate 124.1 125.4 -1.3
C4H8O2 Ethyl acetate 111.9 111.1 0.8
C4H8O2 Ethyl acetate 108.2 107.8 0.4
C5H10O 2H-Pyran, tetrahydro- 112.0 111.9 0.1
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 104.1 1.1
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 110.9 -0.0
C3O2 Carbon suboxide 179.2 180.0 -0.8
CH3CH(CH3)ONO Isopropyl nitrite 107.6 108.1 -0.5
CH3COF Acetyl fluoride 128.4 129.5 -1.2
C5H10O 2-Butanone, 3-methyl- 120.8 120.9 -0.1
C4H10O Propane, 2-methoxy- 113.7 112.5 1.2
C4H10O Propane, 2-methoxy- 107.7 112.5 -4.8
C3H2O3 vinylene carbonate 108.7 108.7 -0.0
C3H4O Cyclopropanone 147.7 147.6 0.1

B3LYP/6-311+G(3df,2p) for aCCO

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


Differences greater than 18 are in the 18 bin. Differences less than -6 are in the -6 bin.

histogram chart 25
histogram chart 20 histogram chart
histogram chart 15 histogram chart
histogram chart 10 histogram chart
histogram chart 5 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-6 -4 -2 0 2 4 6 8 10 12 14 16 18
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C4H10O Propane, 2-methoxy- -4.8
Most positive difference CH2C(CH3)OCH3 1-Propene, 2-methoxy- 7.6