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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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| -0.020 | -0.015 | -0.010 | -0.005 | 0.000 | 0.005 | 0.010 | 0.015 | 0.020 | 0.025 | 0.030 | 0.035 | 0.040 | ||||||||||||||||||||||||||||
| bond length difference calc. - exp. (Å) | ||||||||||||||||||||||||||||||||||||||||
| Species | Name | Difference (Å) | |
|---|---|---|---|
| Most negative difference | CH3CCl2CH3 | Propane, 2,2-dichloro- | -0.016 |
| Most positive difference | CFCl | chlorofluoromethylene | 0.032 |
Bond lengths
Click on entry for experimental details.
| Species | Name | Experimental (Å) | Difference (Å) |
|---|---|---|---|
| CH3CCl2CH3 | Propane, 2,2-dichloro- | 1.799 | -0.016 |
| CH3Cl | Methyl chloride | 1.785 | -0.013 |
| CH2ClCH2CH3 | Propane, 1-chloro- | 1.796 | -0.012 |
| C6H4Cl2 | 1,3-dichlorobenzene | 1.736 | -0.012 |
| CH2CClCHCH2 | 1,3-Butadiene, 2-chloro- | 1.742 | -0.011 |
| CH2ClCHO | chloroacetaldehyde | 1.782 | -0.011 |
| CH2ClCCCl | 1,3-dichloropropyne | 1.638 | -0.010 |
| HCCl | Chloromethylene | 1.696 | -0.010 |
| CCl4 | Carbon tetrachloride | 1.767 | -0.008 |
| CH3CHClCH3 | Propane, 2-chloro- | 1.798 | -0.006 |
| CH2Cl2 | Methylene chloride | 1.767 | -0.006 |
| C6H4Cl2 | 1,4-dichlorobenzene | 1.729 | -0.006 |
| CHClCHCl | Ethene, 1,2-dichloro-, (Z)- | 1.717 | -0.005 |
| ClCOClCO | Oxalyl chloride | 1.744 | -0.004 |
| CBrCl3 | Methane, bromotrichloro- | 1.765 | -0.004 |
| HCCCl | Chloroacetylene | 1.637 | -0.004 |
| CF2CCl2 | difluorodichloroethylene | 1.706 | -0.004 |
| CH3CH2Cl | Ethyl chloride | 1.789 | -0.003 |
| ClCN | chlorocyanogen | 1.629 | -0.003 |
| CF3Cl | Methane, chlorotrifluoro- | 1.752 | -0.001 |
| C2H3Cl | Ethene, chloro- | 1.726 | -0.000 |
| CCl2O | Phosgene | 1.737 | 0.004 |
| CH2CCl2 | Ethene, 1,1-dichloro- | 1.710 | 0.005 |
| CH3CHCl2 | Ethane, 1,1-dichloro- | 1.766 | 0.006 |
| C2H2ClF | 1-chloro-1-fluoroethylene | 1.704 | 0.006 |
| CH2FCl | fluorochloromethane | 1.762 | 0.006 |
| C3H5Cl | 1-chloro-1-propene(E) | 1.728 | 0.007 |
| CH2BrCl | Methane, bromochloro- | 1.755 | 0.007 |
| CH2ClCCCl | 1,3-dichloropropyne | 1.779 | 0.009 |
| CF2Cl2 | difluorodichloromethane | 1.744 | 0.010 |
| CH3COCl | Acetyl Chloride | 1.798 | 0.010 |
| C3H5Cl | 1-chloro-1-propene(Z) | 1.735 | 0.012 |
| CHFClBr | fluorochlorobromomethane | 1.745 | 0.012 |
| CHF2Cl | difluorochloromethane | 1.747 | 0.015 |
| CBrClF2 | Methane, bromochlorodifluoro- | 1.736 | 0.021 |
| CFCl | chlorofluoromethylene | 1.714 | 0.032 |