return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Home > Geometry > Experimental > Same bond/angle many molecules OR Comparisons > Geometry > Bonds, angles > Same bond/angle many molecules

Compare Bonds

18 10 26 16 45

CCD/6-31G for rCF

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 0.110 are in the 0.110 bin. Differences less than -0.010 are in the -0.010 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 histogram chart
histogram chart 4 histogram chart histogram chart 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
-0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C3F6 hexafluoropropene0.040
Most positive difference FCO Carbonyl fluoride0.084

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C3F6 hexafluoropropene 1.329 0.040
CFCl chlorofluoromethylene 1.320 0.043
CF2Cl2 difluorodichloromethane 1.345 0.043
CHF2Cl difluorochloromethane 1.350 0.046
CH2BrF Methane, bromofluoro- 1.375 0.049
CH2FCl fluorochloromethane 1.370 0.049
C2H4F2 1,2-difluoroethane 1.401 0.050
CBrClF2 Methane, bromochlorodifluoro- 1.340 0.051
C2H2ClF 1-chloro-1-fluoroethylene 1.341 0.052
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.359 0.053
CHFClBr fluorochlorobromomethane 1.356 0.054
CF3Cl Methane, chlorotrifluoro- 1.325 0.055
C6H5F Fluorobenzene 1.354 0.056
CF3Br Bromotrifluoromethane 1.327 0.057
C2HF3 Trifluoroethylene 1.342 0.057
C2H5F fluoroethane 1.398 0.058
CF3OF Trifluoromethylhypofluorite 1.319 0.058
C2HF3 Trifluoroethylene 1.316 0.058
CF3COOH trifluoroacetic acid 1.325 0.059
F2CCCF2 tetrafluoroallene 1.320 0.059
CF2CCl2 difluorodichloroethylene 1.315 0.059
CH3CHF2 Ethane, 1,1-difluoro- 1.364 0.060
CHF3 Methane, trifluoro- 1.328 0.062
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.344 0.062
CH3F Methyl fluoride 1.383 0.065
CH2F2 Methane, difluoro- 1.351 0.065
CH2CHF Ethene, fluoro- 1.347 0.065
CF2O Carbonic difluoride 1.312 0.065
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.335 0.066
HCCF Fluoroacetylene 1.279 0.067
HFCO formyl fluoride 1.338 0.068
CH2CHCH2F Allyl Fluoride 1.382 0.070
C3F8 perfluoropropane 1.330 0.071
FCN Cyanogen fluoride 1.262 0.071
CF2 Difluoromethylene 1.297 0.075
CF Fluoromethylidyne 1.276 0.082
FCO Carbonyl fluoride 1.326 0.084