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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 125.0 126.6 -1.6
H2NCH2COOH Glycine 111.5 111.1 0.4
CH3CH(NH2)COOH Alanine 125.6 112.7 12.9
CH3CH(NH2)COOH Alanine 110.3 123.7 -13.4
C3H8O2 Propylene glycol 108.1 108.8 -0.7
C4H10O Ethoxy ethane 108.4 107.7 0.7
CH3CONH2 Acetamide 122.9 122.5 0.4
CH3CH2OH Ethanol 107.8 106.8 1.0
CH3COOH Acetic acid 126.6 127.1 -0.5
CH3COOH Acetic acid 110.6 111.3 -0.7
CH3COCH3 Acetone 122.0 121.6 0.4
CH3CHO Acetaldehyde 123.9 124.4 -0.5
C2H4O Ethylene oxide 59.2 59.6 -0.4
CHOCH(CH3)CH3 Propanal, 2-methyl- 123.3 125.2 -1.9
C3H5ClO Oxirane, (chloromethyl)- 114.0 113.5 0.5
CH2CHCHO Acrolein 123.9 124.0 -0.1
CH2CHCHO Acrolein 124.3 124.0 0.3
C2H2O2 Ethanedial 121.2 121.1 0.1
CH2CHOCHCH2 Vinyl ether 119.0 121.0 -2.0
C4H4O Furan 110.7 110.0 0.7
C4H10O2 Ethane, 1,2-dimethoxy- 113.2 106.7 6.5
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 125.8 117.7 8.1
CH3CH2CHO Propanal 124.4 124.6 -0.2
C5H10O 2H-Pyran, tetrahydro- 112.0 111.3 0.7
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 104.6 0.6
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 110.6 0.3
C3O2 Carbon suboxide 179.2 180.0 -0.8
CH3CH(CH3)ONO Isopropyl nitrite 107.6 107.3 0.3
CH2CHOH ethenol 126.2 126.2 -0.0
CH3COF Acetyl fluoride 128.4 131.0 -2.6
C5H10O 2-Butanone, 3-methyl- 120.8 120.9 -0.1
C4H10O Propane, 2-methoxy- 113.7 112.0 1.7
C4H10O Propane, 2-methoxy- 107.7 112.0 -4.3
C3H4O Cyclopropanone 147.7 147.8 -0.1
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 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 -13.4
Most positive difference CH3CH(NH2)COOH Alanine 12.9