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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 | |
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| -0.200 | 0.000 | 0.200 | 0.400 | 0.600 | 0.800 | 1.000 | 1.200 | 1.400 | 1.600 | 1.800 | 2.000 | 2.200 | ||||||||||||||||||||||||||||
| bond length difference calc. - exp. (Å) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (Å) | |
|---|---|---|---|
| Most negative difference | Si(CH3)4 | tetramethylsilane | -0.025 |
| Most positive difference | CH3S | thiomethoxy | 1.256 |
Bond lengths
Click on entry for experimental details.
| Species | Name | Experimental (Å) | Difference (Å) |
|---|---|---|---|
| Si(CH3)4 | tetramethylsilane | 1.115 | -0.025 |
| CHClCHCl | Ethene, 1,2-dichloro-, (Z)- | 1.101 | -0.022 |
| CH3COCl | Acetyl Chloride | 1.105 | -0.020 |
| CH3SH | Methanethiol | 1.104 | -0.017 |
| C3H6S | Thietane | 1.100 | -0.012 |
| C2H3Cl | Ethene, chloro- | 1.090 | -0.011 |
| CH2CS | Thioketene | 1.090 | -0.010 |
| CH2PH | Phosphaethene | 1.090 | -0.009 |
| CH3SSCH3 | Disulfide, dimethyl | 1.097 | -0.008 |
| CH3SiH3 | methyl silane | 1.096 | -0.007 |
| CH2PH | Phosphaethene | 1.090 | -0.007 |
| CH3CH2SH | ethanethiol | 1.095 | -0.007 |
| CH3Cl | Methyl chloride | 1.090 | -0.006 |
| CH3CHS | Thioacetaldehyde | 1.098 | -0.006 |
| CHF2Cl | difluorochloromethane | 1.090 | -0.006 |
| CH2FCl | fluorochloromethane | 1.090 | -0.006 |
| CH3CHS | Thioacetaldehyde | 1.090 | -0.004 |
| CH3SCH3 | Dimethyl sulfide | 1.091 | -0.004 |
| C2H6O2S | Dimethyl sulfone | 1.091 | -0.004 |
| CH3CH2SH | ethanethiol | 1.092 | -0.004 |
| C2H4S | Thiirane | 1.083 | -0.003 |
| CH2Cl2 | Methylene chloride | 1.085 | -0.003 |
| CH3CH2SH | ethanethiol | 1.090 | -0.003 |
| CHClCCl2 | Trichloroethylene | 1.080 | -0.002 |
| C4H4S | Thiophene | 1.079 | -0.002 |
| H2CS | Thioformaldehyde | 1.087 | -0.001 |
| C2H3Cl | Ethene, chloro- | 1.079 | -0.000 |
| SiH2(CH3)2 | dimethylsilane | 1.089 | -0.000 |
| CH3CHS | Thioacetaldehyde | 1.089 | 0.001 |
| CH2F2 | Methane, difluoro- | 1.084 | 0.002 |
| CHClCHCl | Ethene, 1,2-dichloro-, (E)- | 1.075 | 0.003 |
| HCP | Phosphaethyne | 1.067 | 0.005 |
| CH2CCl2 | Ethene, 1,1-dichloro- | 1.070 | 0.008 |
| CHCl3 | Chloroform | 1.073 | 0.008 |
| CH3S | thiomethoxy | 1.090 | 1.256 |