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

M06-2X/6-31+G** for rOH

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


Differences greater than 0.100 are in the 0.100 bin. Differences less than -0.020 are in the -0.020 bin.

histogram chart 12
histogram chart 10 histogram chart
histogram chart 8 histogram chart histogram chart
histogram chart 6 histogram chart 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
-0.020 -0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference LiOH lithium hydroxide-0.017
Most positive difference KOH Potassium hydroxide0.045

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
LiOH lithium hydroxide 0.969 -0.017
CH3CH2OH Ethanol 0.971 -0.009
HOCl hypochlorous acid 0.973 -0.004
HClO4 perchloric acid 0.980 -0.003
HCOOH Formic acid 0.972 -0.001
NH2OH hydroxylamine 0.962 0.001
C3H6O 2-Propen-1-ol 0.960 0.003
OH- hydroxide anion 0.964 0.003
H2O Water 0.958 0.004
H3O+ hydronium cation 0.976 0.005
OH+ hydoxyl cation 1.029 0.005
HOSH hydrogen thioperoxide 0.961 0.005
HO2 Hydroperoxy radical 0.971 0.005
CH3OH Methyl alcohol 0.956 0.006
OH Hydroxyl radical 0.970 0.006
H2O+ water cation 0.999 0.007
HOBr Hypobromous acid 0.961 0.008
H2O3 Hydrogen trioxide 0.963 0.008
CH2NOH formaldoxime 0.956 0.008
HNO3 Nitric acid 0.964 0.009
CF3COOH trifluoroacetic acid 0.960 0.011
HOF Hypofluorous acid 0.960 0.012
H2O2 Hydrogen peroxide 0.950 0.017
KOH Potassium hydroxide 0.912 0.045