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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 | |
| Species | Name | Experimental Angle | Calculated Angle | Difference |
|---|---|---|---|---|
| C2H6O2S | Dimethyl sulfone | 103.3 | 101.5 | 1.8 |
| CH3SCH3 | Dimethyl sulfide | 98.9 | 98.0 | 0.9 |
| C3H6S3 | 1,3,5-Trithiane | 99.4 | 97.9 | 1.5 |
| C2H4S | Thiirane | 48.3 | 45.0 | 3.3 |
| C5H10S | 2H-Thiopyran, tetrahydro- | 97.6 | 96.3 | 1.3 |
| C4H6S | Thiophene, 2,5-dihydro- | 96.5 | 92.6 | 3.9 |
CID/3-21G for aCSC
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| -0.5 | 0 | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | ||||||||||||||||||||||||||||
| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | CH3SCH3 | Dimethyl sulfide | 0.9 |
| Most positive difference | C4H6S | Thiophene, 2,5-dihydro- | 3.9 |