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 rCS

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


Differences greater than 0.050 are in the 0.050 bin. Differences less than -0.010 are in the -0.010 bin.

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

  Species Name Difference (Å)
Most negative difference CH3CHSHCH3 2-Propanethiol-0.006
Most positive difference HCS+ Thioformyl cation0.043

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CH3CHSHCH3 2-Propanethiol 1.849 -0.006
CH3SSH Hydrogen methyl disulfide 1.823 0.010
C3H6S Thietane 1.847 0.014
CH3CSNH2 Ethanethioamide 1.647 0.017
CH3SH Methanethiol 1.818 0.018
C4H4S Thiophene 1.714 0.022
C5H6S Thiophene, 3-methyl- 1.714 0.023
C5H10S 2H-Thiopyran, tetrahydro- 1.811 0.023
C3H7SH 1-Propanethiol 1.820 0.024
CH3SCH2CH3 Ethane, (methylthio)- 1.804 0.024
CH3SCH3 Dimethyl sulfide 1.802 0.024
CH3SSCH3 Disulfide, dimethyl 1.810 0.025
CH2SHCH2SH 1,2-Ethanedithiol 1.819 0.025
CH3SCH2CH3 Ethane, (methylthio)- 1.804 0.027
C2H4S Thiirane 1.815 0.027
CH2CS Thioketene 1.554 0.027
HNCS Isothiocyanic acid 1.567 0.029
C3H6S3 1,3,5-Trithiane 1.801 0.030
OCS Carbonyl sulfide 1.560 0.030
CHSNH2 thioformamide 1.626 0.031
C4H6S Thiophene, 2,5-dihydro- 1.816 0.031
CS2 Carbon disulfide 1.554 0.032
H2CS Thioformaldehyde 1.611 0.032
CH3CHS Thioacetaldehyde 1.610 0.033
CH3SOCH3 Dimethyl sulfoxide 1.799 0.033
C2H6O2S Dimethyl sulfone 1.777 0.034
CS carbon monosulfide 1.535 0.038
HCS+ Thioformyl cation 1.478 0.043