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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 125.0 125.4 -0.4
H2NCH2COOH Glycine 111.5 111.7 -0.2
CH3CH(NH2)COOH Alanine 125.6 113.1 12.5
CH3CH(NH2)COOH Alanine 110.3 123.3 -13.0
C3H8O2 Propylene glycol 108.1 109.4 -1.3
C4H10O Ethoxy ethane 108.4 108.6 -0.2
CH3CONH2 Acetamide 122.9 122.4 0.5
CH3CH2OH Ethanol 107.8 107.7 0.1
CH3COOH Acetic acid 126.6 126.4 0.2
CH3COOH Acetic acid 110.6 111.4 -0.8
CH3COCH3 Acetone 122.0 122.0 0.0
CH3CHO Acetaldehyde 123.9 124.7 -0.8
C2H4O Ethylene oxide 59.2 58.6 0.6
CHOCH(CH3)CH3 Propanal, 2-methyl- 123.3 125.6 -2.3
C3H5ClO Oxirane, (chloromethyl)- 114.0 114.1 -0.1
CH2CHCHO Acrolein 123.9 124.4 -0.5
CH2CHCHO Acrolein 124.3 124.4 -0.1
C2H2O2 Ethanedial 121.2 121.3 -0.1
CH2CHOCHCH2 Vinyl ether 119.0 121.5 -2.5
C4H4O Furan 110.7 110.8 -0.1
C4H10O2 Ethane, 1,2-dimethoxy- 113.2 107.7 5.5
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 125.8 118.5 7.3
CH3CH2CHO Propanal 124.4 124.9 -0.5
C5H10O 2H-Pyran, tetrahydro- 112.0 111.9 0.1
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 104.0 1.2
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 110.7 0.2
C3H8O2 1,3-Propanediol 108.0 107.9 0.1
C3H8O2 1,3-Propanediol 112.0 107.9 4.1
C3O2 Carbon suboxide 179.2 180.0 -0.8
CH3CH(CH3)ONO Isopropyl nitrite 107.6 107.9 -0.3
CH2CHOH ethenol 126.2 126.7 -0.5
CH3COF Acetyl fluoride 128.4 129.5 -1.1
C5H10O 2-Butanone, 3-methyl- 120.8 121.2 -0.4
C4H10O Propane, 2-methoxy- 113.7 112.7 1.0
C4H10O Propane, 2-methoxy- 107.7 112.7 -5.0
C3H4O Cyclopropanone 147.7 147.9 -0.2
C3H4O Methylketene 180.0 179.3 0.7

B1B95/CEP-31G* for aCCO

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


Differences greater than 45 are in the 45 bin. Differences less than -15 are in the -15 bin.

histogram chart 30
histogram chart 25 histogram chart
histogram chart 20 histogram chart
histogram chart 15 histogram chart
histogram chart 10 histogram chart
histogram chart 5 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart
-15 -10 -5 0 5 10 15 20 25 30 35 40 45
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference CH3CH(NH2)COOH Alanine -13.0
Most positive difference CH3CH(NH2)COOH Alanine 12.5