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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
H2CO Formaldehyde 121.9 122.0 -0.1
C4H10O Ethoxy ethane 110.0 109.0 1.0
HCOOH Formic acid 124.1 124.8 -0.7
C2H4O Ethylene oxide 114.7 115.3 -0.6
HOCH2COOH Hydroxyacetic acid 110.6 110.9 -0.3
CH2CHCHO Acrolein 121.3 120.9 0.4
CH2CHCHO Acrolein 120.2 120.9 -0.7
C3H6O 2-Propen-1-ol 113.3 111.4 1.9
C3H6O 2-Propen-1-ol 107.3 110.4 -3.1
CH3OCHO methyl formate 109.3 124.6 -15.3
C3H8O2 Methane, dimethoxy- 110.3 106.5 3.8
C4H4O Furan 115.9 115.8 0.1
CH3OCH3 Dimethyl ether 107.1 107.1 0.0
CH3OCH3 Dimethyl ether 111.0 111.8 -0.8
CH3CH2CHO Propanal 120.5 119.6 0.9
C4H8O2 Ethyl acetate 108.3 109.0 -0.7
CH2O2 Dioxirane 115.8 116.6 -0.7
C3H3NO Oxazole 117.1 116.6 0.5
C3H3NO Oxazole 116.9 116.6 0.3
CH3NO3 Methyl nitrate 110.4 110.8 -0.4
CH3NO3 Methyl nitrate 103.4 104.1 -0.7
CH3ONO Methyl nitrite 101.8 104.2 -2.4
CH3ONO Methyl nitrite 110.0 111.0 -1.0
HFCO formyl fluoride 127.3 127.4 -0.1
CH3O Methoxy radical 111.3 105.2 6.1
HCO Formyl radical 119.5 124.1 -4.6

CCD/6-31G* for aHCO

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


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

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

  Species Name Difference (degrees)
Most negative difference CH3OCHO methyl formate -15.3
Most positive difference CH3O Methoxy radical 6.1