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

CCD/cc-pVTZ for rNH

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


Differences greater than 0.070 are in the 0.070 bin. Differences less than -0.050 are in the -0.050 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 2 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.050 -0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference HNO Nitrosyl hydride-0.041
Most positive difference HN3 hydrogen azide0.040

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
HNO Nitrosyl hydride 1.090 -0.041
NH2CONH2 Urea 1.021 -0.017
CH3NH2 methyl amine 1.018 -0.008
NH2F monofluoroamine 1.023 -0.006
CH2NH Methanimine 1.023 -0.005
N2H4 Hydrazine 1.016 -0.004
NH2OH hydroxylamine 1.016 -0.003
BH2NH2 Boranamine 1.004 -0.001
NH3 Ammonia 1.012 -0.001
NH Imidogen 1.036 -0.001
N2H2 (E)-diazene 1.028 -0.001
NH2 Amino radical 1.024 -0.001
NH2CN cyanamide 1.006 0.001
HNCNH diiminomethane 1.007 0.002
BH3NH3 borane ammonia 1.010 0.002
C4H5N Pyrrole 0.996 0.004
NH2CONH2 Urea 0.998 0.006
HNCO Isocyanic acid 0.995 0.008
HN3 hydrogen azide 0.975 0.040