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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
C2H2 Acetylene 180.0 180.0 0.0
C3H8 Propane 111.8 111.6 0.2
C3H8 Propane 110.6 110.7 -0.1
C3H8 Propane 109.5 109.5 0.0
CH3CCH propyne 110.6 110.7 -0.0
CH3CN Acetonitrile 109.4 110.0 -0.6
CH3CHO Acetaldehyde 117.5 115.2 2.3
CH3CH2SH ethanethiol 110.2 110.6 -0.4
CH3CH2SH ethanethiol 109.7 110.8 -1.1
CH3CH2SH ethanethiol 110.6 110.2 0.4
C3H6 Cyclopropane 117.9 117.7 0.2
C2H4O Ethylene oxide 119.1 119.3 -0.2
CH3CH2CH2CH3 Butane 111.0 109.1 1.9
C4H8 cyclobutane 119.9 118.1 1.8
C4H8 cyclobutane 130.7 110.8 19.9
C4H4Se selenophene 122.9 122.9 -0.0
C2H2N2O Furazan 130.2 130.2 -0.0
C3H3NO Oxazole 129.1 128.9 0.2
C3H3NO Oxazole 135.0 135.3 -0.3
C2H4S Thiirane 117.9 117.9 0.0
CH(CN)3 tricyanomethane 106.6 107.7 -1.1
CH2CO Ketene 118.7 119.1 -0.4
C2H4F2 1,2-difluoroethane 111.4 110.3 1.1
C2H4F2 1,2-difluoroethane 108.4 110.7 -2.3
C2H4F2 1,2-difluoroethane 111.3 109.8 1.5
C3H5 Allyl radical 120.9 121.5 -0.6
C3H5 Allyl radical 117.7 117.7 -0.0
C2H Ethynyl radical 180.0 180.0 0.0
C2H2ClF 1-chloro-1-fluoroethylene 119.2 119.8 -0.6
C2H2ClF 1-chloro-1-fluoroethylene 119.3 122.3 -3.1
C2H3 vinyl 137.3 138.2 -0.9
C2H3 vinyl 121.5 121.1 0.4
C3H4 cyclopropene 149.9 150.0 -0.1
C3H4 cyclopropene 145.6 145.5 0.1
C3H4 cyclopropene 119.2 119.3 -0.0
C5H6 Propellane 116.9 116.9 0.0

MP4=FULL/aug-cc-pVTZ for aHCC

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


Differences greater than 20 are in the 20 bin. Differences less than -4 are in the -4 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
-4 -2 0 2 4 6 8 10 12 14 16 18 20
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C2H2ClF 1-chloro-1-fluoroethylene -3.1
Most positive difference C4H8 cyclobutane 19.9