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Compare Angles

18 10 26 16 25

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Species Name Experimental Angle Calculated Angle Difference
H2CO Formaldehyde 121.9 122.4 -0.5
C4H10O Ethoxy ethane 110.0 109.9 0.1
HCOOH Formic acid 124.1 126.3 -2.2
CHONH2 formamide 122.5 122.8 -0.3
C2H4O Ethylene oxide 114.7 114.8 -0.1
HOCH2COOH Hydroxyacetic acid 110.6 110.3 0.3
CH2CHCHO Acrolein 121.3 120.8 0.5
CH2CHCHO Acrolein 120.2 120.8 -0.6
C3H6O 2-Propen-1-ol 113.3 111.3 2.0
C3H6O 2-Propen-1-ol 107.3 109.8 -2.5
CH3OCHO methyl formate 109.3 125.9 -16.6
C4H4O Furan 115.9 115.3 0.6
CH3OCH3 Dimethyl ether 107.1 105.9 1.2
CH3OCH3 Dimethyl ether 111.0 111.7 -0.7
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 109.7 111.5 -1.8
CH3CH2CHO Propanal 120.5 120.3 0.2
C4H8O2 Ethyl acetate 108.3 108.2 0.1
CH2O2 Dioxirane 115.8 115.8 0.0
C3H3NO Oxazole 117.1 117.9 -0.8
C3H3NO Oxazole 116.9 117.2 -0.3
CH3OC2H5 Ethane, methoxy- 107.5 106.0 1.5
CH3OC2H5 Ethane, methoxy- 111.1 111.7 -0.7
CH3OC2H5 Ethane, methoxy- 110.3 109.8 0.5
CH3CH(CH3)ONO Isopropyl nitrite 109.5 106.4 3.1
CH3NO3 Methyl nitrate 110.4 111.1 -0.7
CH3NO3 Methyl nitrate 103.4 102.4 1.0
CH3ONO Methyl nitrite 101.8 104.3 -2.5
CH3ONO Methyl nitrite 110.0 110.7 -0.7
HFCO formyl fluoride 127.3 128.7 -1.4
CH3O Methoxy radical 111.3 105.4 5.9
HCO Formyl radical 119.5 124.8 -5.3

BLYP/6-31G for aHCO

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


Differences greater than 6 are in the 6 bin. Differences less than -18 are in the -18 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
histogram chart 2 histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference CH3OCHO methyl formate -16.6
Most positive difference CH3O Methoxy radical 5.9