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

CID/3-21G* for rOH

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


Differences greater than 0.110 are in the 0.110 bin. Differences less than -0.010 are in the -0.010 bin.

histogram chart 12
histogram chart 10 histogram chart
histogram chart 8 histogram chart
histogram chart 6 histogram chart
histogram chart 4 histogram chart histogram chart
histogram chart 2 histogram chart histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference HOCH2COOH Hydroxyacetic acid-0.005
Most positive difference OH- hydroxide anion0.094

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
HOCH2COOH Hydroxyacetic acid 0.989 -0.005
C3H8O2 1,3-Propanediol 0.980 -0.001
LiOH lithium hydroxide 0.969 0.004
H2NCH2COOH Glycine 0.974 0.010
HClO4 perchloric acid 0.980 0.011
H3O+ hydronium cation 0.976 0.014
HCOOH Formic acid 0.972 0.015
HOCl hypochlorous acid 0.973 0.021
CF3COOH trifluoroacetic acid 0.960 0.021
C3H6O 2-Propen-1-ol 0.960 0.023
HO2 Hydroperoxy radical 0.971 0.023
CH2CHOH ethenol 0.960 0.024
NH2OH hydroxylamine 0.962 0.025
HOI Hypoiodous acid 0.967 0.026
HNO3 Nitric acid 0.964 0.027
HOCO+ Hydrocarboxyl cation 0.977 0.027
HOSH hydrogen thioperoxide 0.961 0.028
HOCH2COOH Hydroxyacetic acid 0.956 0.028
CH2NOH formaldoxime 0.956 0.029
H2O3 Hydrogen trioxide 0.963 0.029
H2O+ water cation 0.999 0.029
CH3OH Methyl alcohol 0.956 0.030
H2O Water 0.958 0.030
HOBr Hypobromous acid 0.961 0.032
HOF Hypofluorous acid 0.960 0.036
OH+ hydoxyl cation 1.029 0.039
OH Hydroxyl radical 0.970 0.040
KOH Potassium hydroxide 0.912 0.072
OH- hydroxide anion 0.964 0.094