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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
C2H6 Ethane 110.9 111.2 -0.3
C2H4 Ethylene 121.2 121.4 -0.2
CH3CCH propyne 110.6 110.6 0.1
CH2CHF Ethene, fluoro- 120.9 118.8 2.1
CH2CHF Ethene, fluoro- 119.0 121.5 -2.5
CH2CHF Ethene, fluoro- 129.2 126.1 3.1
CH3CN Acetonitrile 109.4 109.8 -0.3
CH3CHO Acetaldehyde 117.5 115.5 2.0
C2H4O Ethylene oxide 119.1 119.3 -0.3
CH2CHCHO Acrolein 114.7 114.8 -0.1
CH2CHCHO Acrolein 115.5 114.8 0.7
CH2CHCHO Acrolein 122.4 122.7 -0.3
CH2CHCHO Acrolein 121.0 122.7 -1.7
CH2CHCHO Acrolein 122.2 122.1 0.1
CH2CHCHO Acrolein 118.5 122.1 -3.6
CH2CHCHO Acrolein 119.8 120.4 -0.6
CH2CHCHO Acrolein 121.6 120.4 1.2
CH2CHCHO Acrolein 117.3 117.2 0.1
CH2CHCHO Acrolein 117.6 117.2 0.4
C2H2O2 Ethanedial 112.2 115.3 -3.1
CH3CH2CHO Propanal 110.3 110.7 -0.4
CH3CH2CHO Propanal 111.9 107.0 4.9
CH3CH2CHO Propanal 115.1 115.4 -0.3
CH3CH2CHO Propanal 111.7 110.6 1.1
CH3CH2CHO Propanal 106.8 111.8 -5.0
C2H4S Thiirane 117.9 118.0 -0.1
CH2CCH2 allene 120.9 120.9 -0.0
CH2CO Ketene 118.7 119.0 -0.3
C2H4F2 1,2-difluoroethane 111.4 110.2 1.2
C2H4F2 1,2-difluoroethane 108.4 110.7 -2.3
C2H4F2 1,2-difluoroethane 111.3 109.7 1.6
HCCF Fluoroacetylene 180.0 180.0 0.0
C3H4 cyclopropene 149.9 149.9 -0.1
C3H4 cyclopropene 145.6 145.5 0.1
C3H4 cyclopropene 119.2 119.3 -0.1

CCSD(T)/daug-cc-pVTZ for aHCC

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


Differences greater than 7 are in the 7 bin. Differences less than -5 are in the -5 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 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference CH3CH2CHO Propanal -5.0
Most positive difference CH3CH2CHO Propanal 4.9