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

MP2/CEP-31G* for rBN

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


Differences greater than 0.055 are in the 0.055 bin. Differences less than -0.005 are in the -0.005 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference BN boron nitride0.005
Most positive difference BH3NH3 borane ammonia0.037

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
BN boron nitride 1.325 0.005
B3N3H6 borazine 1.436 0.007
NH3BF3 Amminetrifluoroboron 1.673 0.013
BH2NH2 Boranamine 1.391 0.019
BH3NH3 borane ammonia 1.645 0.037