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18 10 26 16 45

CCSD/6-31G(2df,p) for rSS

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


Differences greater than 0.030 are in the 0.030 bin. Differences less than -0.090 are in the -0.090 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-0.090 -0.080 -0.070 -0.060 -0.050 -0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference S4 Sulfur tetramer-0.083
Most positive difference CH3SSH Hydrogen methyl disulfide0.026

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
S4 Sulfur tetramer 2.155 -0.083
S3 Sulfur trimer 1.917 0.005
SSO Disulfur monoxide 1.884 0.011
S2 Sulfur diatomic 1.889 0.014
HSSSH trisulfane 2.053 0.016
H2S2 Disulfane 2.056 0.016
S4 Sulfur tetramer 1.898 0.020
CH3SSH Hydrogen methyl disulfide 2.038 0.026