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

MP3=FULL/3-21G* for rSS

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


Differences greater than 0.022 are in the 0.022 bin. Differences less than -0.002 are in the -0.002 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
-0.002 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018 0.020 0.022
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference S3 Sulfur trimer0.003
Most positive difference CH3SSH Hydrogen methyl disulfide0.021

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
S3 Sulfur trimer 1.917 0.003
S4 Sulfur tetramer 2.155 0.004
S2 Sulfur diatomic 1.889 0.009
H2S2 Disulfane 2.056 0.009
S4 Sulfur tetramer 1.898 0.010
CH3SSH Hydrogen methyl disulfide 2.038 0.021