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

B2PLYP=FULL/Def2TZVPP for rCBr

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


Differences greater than 0.022 are in the 0.022 bin. Differences less than -0.002 are in the -0.002 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart
-0.002 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018 0.020 0.022
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference BrCN Cyanogen bromide-0.001
Most positive difference CH2BrCl Methane, bromochloro-0.012

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
BrCN Cyanogen bromide 1.789 -0.001
CBr Carbon monobromide 1.821 0.001
CBr4 Carbon tetrabromide 1.942 0.003
CH2Br2 dibromomethane 1.925 0.008
CH3Br methyl bromide 1.934 0.011
CF3Br Bromotrifluoromethane 1.923 0.011
C2H5Br Ethyl bromide 1.950 0.011
CHFClBr fluorochlorobromomethane 1.928 0.012
CH2BrCl Methane, bromochloro- 1.928 0.012