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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 |
|---|---|---|---|---|
| CH3CH2SH | ethanethiol | 108.6 | 111.7 | -3.1 |
| CH3CH2SH | ethanethiol | 113.6 | 112.8 | 0.9 |
| C2H4S | Thiirane | 65.9 | 67.2 | -1.3 |
| CH2SHCH2SH | 1,2-Ethanedithiol | 112.0 | 107.0 | 5.0 |
| CH3SCH2CH3 | Ethane, (methylthio)- | 109.5 | 109.2 | 0.3 |
| C5H10S | 2H-Thiopyran, tetrahydro- | 112.7 | 112.0 | 0.7 |
| C4H6S | Thiophene, 2,5-dihydro- | 105.0 | 105.8 | -0.8 |
| CH3CHS | Thioacetaldehyde | 125.3 | 125.7 | -0.5 |
LSDA/6-31G for aCCS
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| Angle difference calc. - exp. (degrees) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (degrees) | |
|---|---|---|---|
| Most negative difference | CH3CH2SH | ethanethiol | -3.1 |
| Most positive difference | CH2SHCH2SH | 1,2-Ethanedithiol | 5.0 |