National Institute of Standards and Technology
Computational Chemistry Comparison and Benchmark DataBase
Release 22May 2022
NIST Standard Reference Database 101
IIntroduction
IIExperimental data
IIICalculated data
IVData comparisons
VCost comparisons
VIInput and output files
VIITutorials and Units
VIIILinks to other sites
IXFeedback
XOlder CCCBDB versions
XIIGeometries
XIII Vibrations
XIVReaction data
XVEntropy data
XVIBibliographic data
XVIIIon data
XVIIIBad calculations
XIXIndex of properties
XXH-bond dimers
XXIOddities

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IV.D.4. (XII.A.2.)

Compare Bonds

18 10 19 16 31

CISD/daug-cc-pVTZ for rSS

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


Differences greater than 1.000 are in the 1.000 bin. Differences less than -0.200 are in the -0.200 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4 histogram chart
histogram chart 2 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart
-0.200 -0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700 0.800 0.900 1.000
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference S4 Sulfur tetramer-0.142
Most positive difference S4 Sulfur tetramer0.693

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
S4 Sulfur tetramer 2.155 -0.142
S4 Sulfur tetramer 1.898 -0.024
S3 Sulfur trimer 1.917 -0.014
SSO Disulfur monoxide 1.884 -0.009
S2 Sulfur diatomic 1.889 0.003
S4 Sulfur tetramer 1.898 0.007
CH3SSH Hydrogen methyl disulfide 2.038 0.016
S4 Sulfur tetramer 1.898 0.204
S4 Sulfur tetramer 2.155 0.318
S4 Sulfur tetramer 2.155 0.693