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 rCBr

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


Differences greater than 0.055 are in the 0.055 bin. Differences less than -0.005 are in the -0.005 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
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
-0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference CBr4 Carbon tetrabromide0.007
Most positive difference CH2BrF Methane, bromofluoro-0.038

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CBr4 Carbon tetrabromide 1.942 0.007
HCCBr bromoacetylene 1.792 0.010
BrCN Cyanogen bromide 1.789 0.011
CH3Br methyl bromide 1.934 0.012
CBrClF2 Methane, bromochlorodifluoro- 1.932 0.013
CF3Br Bromotrifluoromethane 1.923 0.015
COBr2 Carbonic dibromide 1.917 0.016
CBrCl3 Methane, bromotrichloro- 1.944 0.019
CH2Br2 dibromomethane 1.925 0.020
CHFClBr fluorochlorobromomethane 1.928 0.020
CH2BrCl Methane, bromochloro- 1.928 0.022
C2H5Br Ethyl bromide 1.950 0.023
CHBr3 bromoform 1.924 0.023
C2H3Br vinyl bromide 1.884 0.026
CBr Carbon monobromide 1.821 0.031
CH2BrF Methane, bromofluoro- 1.915 0.038