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

MP2/cc-pVDZ 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
histogram chart 4 histogram chart
histogram chart 2 histogram chart histogram chart histogram chart
histogram chart 0 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 C2H5Br Ethyl bromide0.003
Most positive difference CH2BrF Methane, bromofluoro-0.027

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H5Br Ethyl bromide 1.950 0.003
CH3Br methyl bromide 1.934 0.004
C2H3Br vinyl bromide 1.884 0.007
HCCBr bromoacetylene 1.792 0.008
CBr4 Carbon tetrabromide 1.942 0.009
BrCN Cyanogen bromide 1.789 0.009
CH2Br2 dibromomethane 1.925 0.009
CH2BrCl Methane, bromochloro- 1.928 0.011
CBrCl3 Methane, bromotrichloro- 1.944 0.012
CBr Carbon monobromide 1.821 0.012
CBrClF2 Methane, bromochlorodifluoro- 1.932 0.012
CF3Br Bromotrifluoromethane 1.923 0.013
CHBr3 bromoform 1.924 0.014
CHFClBr fluorochlorobromomethane 1.928 0.015
COBr2 Carbonic dibromide 1.917 0.015
CH2BrF Methane, bromofluoro- 1.915 0.027