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

B3LYP/Def2TZVPP 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
histogram chart 2 histogram chart
histogram chart 0 histogram chart 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 BrCN Cyanogen bromide0.004
Most positive difference CH2BrF Methane, bromofluoro-0.048

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
BrCN Cyanogen bromide 1.789 0.004
HCCBr bromoacetylene 1.792 0.005
CBr Carbon monobromide 1.821 0.011
CBr4 Carbon tetrabromide 1.942 0.014
CH2Br2 dibromomethane 1.925 0.020
C2H3Br vinyl bromide 1.884 0.020
CH3Br methyl bromide 1.934 0.023
COBr2 Carbonic dibromide 1.917 0.026
CH2BrCl Methane, bromochloro- 1.928 0.026
CHBr3 bromoform 1.924 0.026
CF3Br Bromotrifluoromethane 1.923 0.027
CHFClBr fluorochlorobromomethane 1.928 0.027
C2H5Br Ethyl bromide 1.950 0.029
CBrCl3 Methane, bromotrichloro- 1.944 0.031
CBrClF2 Methane, bromochlorodifluoro- 1.932 0.036
CH2BrF Methane, bromofluoro- 1.915 0.048