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

HF/6-311+G(3df,2p) for rSS

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


Differences greater than 0.080 are in the 0.080 bin. Differences less than -0.040 are in the -0.040 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 histogram chart histogram chart
-0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SSO Disulfur monoxide-0.034
Most positive difference ClSSCl Disulfur dichloride0.049

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SSO Disulfur monoxide 1.884 -0.034
S2 Sulfur diatomic 1.889 -0.026
S8 Octasulfur 2.059 -0.007
H2S2 Disulfane 2.056 -0.003
CH3SSCH3 Disulfide, dimethyl 2.038 0.000
CH3SSH Hydrogen methyl disulfide 2.038 0.008
ClS2 Sulfur chloride 1.906 0.015
ClSSCl Disulfur dichloride 1.931 0.049