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 |
10 | ||||||||||||||||||||||||||||||||||||||||
8 | ||||||||||||||||||||||||||||||||||||||||
6 | ||||||||||||||||||||||||||||||||||||||||
4 | ||||||||||||||||||||||||||||||||||||||||
2 | ||||||||||||||||||||||||||||||||||||||||
0 | ||||||||||||||||||||||||||||||||||||||||
-0.080 | -0.070 | -0.060 | -0.050 | -0.040 | -0.030 | -0.020 | -0.010 | 0.000 | 0.010 | 0.020 | 0.030 | 0.040 | ||||||||||||||||||||||||||||
bond length difference calc. - exp. (Å) |
Species | Name | Difference (Å) | |
---|---|---|---|
Most negative difference | S4 | Sulfur tetramer | -0.076 |
Most positive difference | ClSSCl | Disulfur dichloride | 0.016 |
Bond lengths
Click on entry for experimental details.
Species | Name | Experimental (Å) | Difference (Å) |
---|---|---|---|
S4 | Sulfur tetramer | 2.155 | -0.076 |
S8 | Octasulfur | 2.059 | -0.008 |
S3 | Sulfur trimer | 1.917 | -0.008 |
H2S2 | Disulfane | 2.056 | -0.007 |
S2+ | sulfur diatomic cation | 1.825 | -0.007 |
HSSSH | trisulfane | 2.054 | -0.003 |
CH3SSCH3 | Disulfide, dimethyl | 2.038 | -0.002 |
ClS2 | Sulfur chloride | 1.906 | -0.001 |
SSO | Disulfur monoxide | 1.884 | 0.001 |
S4 | Sulfur tetramer | 1.898 | 0.003 |
CH3SSH | Hydrogen methyl disulfide | 2.038 | 0.004 |
S2 | Sulfur diatomic | 1.889 | 0.005 |
FSSF | Difluorodisulfane | 1.890 | 0.012 |
ClSSCl | Disulfur dichloride | 1.931 | 0.016 |