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Compare Angles

18 10 26 16 25

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Species Name Experimental Angle Calculated Angle Difference
CH2CHF Ethene, fluoro- 120.8 121.6 -0.8
CH3CHF2 Ethane, 1,1-difluoro- 110.7 110.1 0.6
CH2CF2 Ethene, 1,1-difluoro- 124.7 125.5 -0.8
CF3COOH trifluoroacetic acid 109.5 110.8 -1.3
C2F6 hexafluoroethane 109.5 110.2 -0.7
C3F8 perfluoropropane 109.3 109.4 -0.1
CF2CCl2 difluorodichloroethylene 124.0 124.5 -0.5
C2F4 Tetrafluoroethylene 123.8 123.5 0.3
C3F6 hexafluoropropene 123.9 122.6 1.3
C3F6 hexafluoropropene 120.0 127.9 -7.9
C3F6 hexafluoropropene 110.3 112.3 -2.0
C2H5F fluoroethane 109.7 109.0 0.7
CF3CN Acetonitrile, trifluoro- 109.7 111.2 -1.5
C2HF3 Trifluoroethylene 123.1 122.5 0.6
C2HF3 Trifluoroethylene 124.0 126.0 -2.0
C2HF3 Trifluoroethylene 120.0 120.8 -0.8
CHF2CHF2 1,1,2,2-tetrafluoroethane 108.5 108.3 0.2
CHF2CHF2 1,1,2,2-tetrafluoroethane 110.1 107.4 2.7
C6F6 hexafluorobenzene 120.0 120.0 0.0
CH3CHFCH3 2-Fluoropropane 108.1 107.2 0.9
CH3CF3 Ethane, 1,1,1-trifluoro- 111.9 112.5 -0.6
CH2FCH2CH3 1-Fluoropropane 110.0 109.4 0.6
F2CCCF2 tetrafluoroallene 125.8 125.7 0.0
CH3COF Acetyl fluoride 110.3 109.7 0.6
C2H4F2 1,2-difluoroethane 110.6 109.9 0.7
C4F6 perfluorobutadiene 121.0 119.3 1.7
CH2CHCH2F Allyl Fluoride 111.7 123.7 -12.1
CH2CHCH2F Allyl Fluoride 110.9 109.4 1.5
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 122.1 122.8 -0.7
C2H2F2 Ethene, 1,2-difluoro-, (E)- 119.3 119.6 -0.3
C2H2ClF 1-chloro-1-fluoroethylene 121.8 123.1 -1.3
HCCF Fluoroacetylene 180.0 180.0 0.0

B3LYP/LANL2DZ for aCCF

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


Differences greater than 10 are in the 10 bin. Differences less than -14 are in the -14 bin.

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

  Species Name Difference (degrees)
Most negative difference CH2CHCH2F Allyl Fluoride -12.1
Most positive difference CHF2CHF2 1,1,2,2-tetrafluoroethane 2.7