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

QCISD/6-31+G** for rNO

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


Differences greater than 0.045 are in the 0.045 bin. Differences less than -0.015 are in the -0.015 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 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
-0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference HNO2 Nitrous acid-0.015
Most positive difference HCNO fulminic acid0.029

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
HNO2 Nitrous acid 1.442 -0.015
C2H5NO3 Nitric acid, ethyl ester 1.407 -0.005
NH2OH hydroxylamine 1.453 -0.003
C2H5NO3 Nitric acid, ethyl ester 1.215 -0.003
HNO3 Nitric acid 1.406 -0.002
N2O3 Dinitrogen trioxide 1.217 -0.002
CH2NOH formaldoxime 1.408 0.006
C2H5NO3 Nitric acid, ethyl ester 1.215 0.007
HNO3 Nitric acid 1.199 0.007
CH3NO2 Methane, nitro- 1.224 0.009
C2H2N2O Furazan 1.373 0.010
CH3NO nitrosomethane 1.211 0.010
BrNO Nitrosyl bromide 1.146 0.011
CH3CHNOH Acetaldoxime 1.408 0.012
HNO3 Nitric acid 1.211 0.012
FNO2 Nitryl fluoride 1.180 0.013
HNO Nitrosyl hydride 1.209 0.013
N2O3 Dinitrogen trioxide 1.202 0.013
N2O4 Dinitrogen tetroxide 1.190 0.013
NO2 Nitrogen dioxide 1.193 0.014
FNO Nitrosyl fluoride 1.136 0.015
HNO2 Nitrous acid 1.169 0.017
NO+ nitric oxide cation 1.066 0.018
N2O3 Dinitrogen trioxide 1.142 0.018
NO Nitric oxide 1.154 0.020
ClNO Nitrosyl chloride 1.139 0.021
N2O Nitrous oxide 1.184 0.024
NO- nitric oxide anion 1.258 0.027
HCNO fulminic acid 1.199 0.029