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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 125.0 126.1 -1.1
H2NCH2COOH Glycine 111.5 110.8 0.7
C3H8O2 Propylene glycol 108.1 106.9 1.2
C4H10O Ethoxy ethane 108.4 107.9 0.5
CH3CONH2 Acetamide 122.9 125.3 -2.4
CH3CH2OH Ethanol 107.8 107.9 -0.1
CH3COOH Acetic acid 126.6 127.9 -1.3
CH3COOH Acetic acid 110.6 109.8 0.8
CH3COCH3 Acetone 122.0 122.9 -0.9
CH3CHO Acetaldehyde 123.9 124.8 -0.9
C2H4O Ethylene oxide 59.2 59.3 -0.1
CF3COOH trifluoroacetic acid 126.8 126.9 -0.1
CF3COOH trifluoroacetic acid 111.1 108.4 2.7
CHOCH(CH3)CH3 Propanal, 2-methyl- 123.3 125.1 -1.8
HOCH2COOH Hydroxyacetic acid 112.6 116.0 -3.4
HOCH2COOH Hydroxyacetic acid 124.2 119.1 5.1
HOCH2COOH Hydroxyacetic acid 111.3 106.0 5.3
ClCOClCO Oxalyl chloride 124.2 126.7 -2.5
C3H5ClO Oxirane, (chloromethyl)- 114.0 116.4 -2.4
CH2CHCHO Acrolein 123.9 124.7 -0.8
CH2CHCHO Acrolein 124.3 124.7 -0.4
C3H6O 2-Propen-1-ol 111.8 108.1 3.7
CH2ClCHO chloroacetaldehyde 123.3 123.3 -0.0
C2H2O2 Ethanedial 121.2 122.9 -1.7
C4H2O3 Maleic Anhydride 129.2 130.5 -1.3
C4H2O3 Maleic Anhydride 108.2 108.0 0.2
CH2CHOCHCH2 Vinyl ether 119.0 120.9 -1.9
C4H4O Furan 110.7 111.2 -0.5
C4H10O2 Ethane, 1,2-dimethoxy- 113.2 107.2 6.0
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 125.8 117.0 8.8
CH3CH2CHO Propanal 124.4 124.9 -0.5
C4H8O2 Ethyl acetate 124.1 127.5 -3.4
C4H8O2 Ethyl acetate 111.9 108.9 3.0
C4H8O2 Ethyl acetate 108.2 107.6 0.6
C5H10O 2H-Pyran, tetrahydro- 112.0 112.9 -0.9
C2H2O4 Oxalic Acid 123.1 116.2 6.9
C3H3NO Oxazole 108.1 109.2 -1.1
C4H6O2 2,3-Butanedione 120.3 121.3 -1.0
C4H8O2 1,3-Dioxolane, 2-methyl- 105.2 105.5 -0.3
C4H8O2 1,3-Dioxolane, 2-methyl- 110.9 110.0 0.9
C3H8O2 1,3-Propanediol 108.0 112.9 -4.9
C3H8O2 1,3-Propanediol 112.0 106.8 5.2
C3O2 Carbon suboxide 179.2 180.0 -0.8
C4H8O2 1,3-Dioxane 109.2 111.4 -2.2
CH3OC2H5 Ethane, methoxy- 108.2 107.9 0.2
CH3CH(CH3)ONO Isopropyl nitrite 107.6 108.6 -1.0
CH2CHOH ethenol 126.2 127.1 -0.9
CH3COF Acetyl fluoride 128.4 127.4 1.0
C5H10O 2-Butanone, 3-methyl- 120.8 122.3 -1.5
C4H10O Propane, 2-methoxy- 113.7 113.7 -0.0
C4H10O Propane, 2-methoxy- 107.7 113.7 -6.0
C3H2O3 vinylene carbonate 108.7 110.9 -2.2
C5H4O2 4-Cyclopentene-1,3-dione 124.9 127.0 -2.1
CH3CH2O Ethoxy radical 114.4 114.7 -0.3
C3H4O Cyclopropanone 147.7 148.7 -1.0
C3H4O Methylketene 180.0 179.8 0.2

B1B95/STO-3G for aCCO

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


Differences greater than 16 are in the 16 bin. Differences less than -8 are in the -8 bin.

histogram chart 30
histogram chart 25 histogram chart
histogram chart 20 histogram chart
histogram chart 15 histogram chart histogram chart
histogram chart 10 histogram chart histogram chart
histogram chart 5 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-8 -6 -4 -2 0 2 4 6 8 10 12 14 16
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C4H10O Propane, 2-methoxy- -6.0
Most positive difference CH2C(CH3)OCH3 1-Propene, 2-methoxy- 8.8