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

B3LYPultrafine/Def2TZVPP for rHC

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


Differences greater than 0.025 are in the 0.025 bin. Differences less than -0.035 are in the -0.035 bin.

histogram chart 10
histogram chart 8
histogram chart 6 histogram chart
histogram chart 4 histogram chart histogram chart
histogram chart 2 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.035 -0.030 -0.025 -0.020 -0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 0.020 0.025
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference CH2BrCl Methane, bromochloro--0.033
Most positive difference CH2ClI chloroiodomethane0.019

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CH2BrCl Methane, bromochloro- 1.115 -0.033
CH2CHCH2F Allyl Fluoride 1.105 -0.024
C5H8 Bicyclo[1.1.1]pentane 1.107 -0.018
CH3CSNH2 Ethanethioamide 1.102 -0.018
C5H8 Bicyclo[1.1.1]pentane 1.107 -0.017
H2CSe Selenoformaldehyde 1.090 -0.006
CH2ClCCCl 1,3-dichloropropyne 1.093 -0.006
CH2CHCH2F Allyl Fluoride 1.090 -0.004
C2H5I Ethyl iodide 1.093 -0.004
CH2CHCH2F Allyl Fluoride 1.098 -0.003
C2H5I Ethyl iodide 1.086 -0.001
CHSNH2 thioformamide 1.090 -0.000
CH3SSH Hydrogen methyl disulfide 1.087 0.000
C2H2N2O Furazan 1.076 0.000
CH3SSH Hydrogen methyl disulfide 1.087 0.001
CH2CHCH2F Allyl Fluoride 1.080 0.001
C2H5I Ethyl iodide 1.093 0.001
CH3SSH Hydrogen methyl disulfide 1.089 0.002
CH2FI fluoroiodomethane 1.082 0.003
C2H3NO Nitrosoethylene 1.070 0.012
CH2ClI chloroiodomethane 1.062 0.019