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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: Calculated > Geometry > Calculated geometry > One type of bond | |
LSDA/6-31G(2df,p)
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| 1.66 | 1.68 | 1.70 | 1.72 | 1.74 | 1.76 | 1.78 | 1.80 | 1.82 | 1.84 | 1.86 | 1.88 | 1.90 | ||||||||||||||||||||||||||||
| bond lengths (Å) | ||||||||||||||||||||||||||||||||||||||||
| Average bond length | Standard deviation |
|---|---|
| 1.797 | 0.083 |
| Species | Name | Bond Length (Å) | |
|---|---|---|---|
| Lowest value | SiC- | silicon monocarbide anion | 1.666 |
| Highest value | SiH3CCl3 | (trichloromethyl)silane | 1.891 |
| Species | Name | Bond Length (Å) | Atom1 index | Atom2 index |
|---|---|---|---|---|
| SiC- | silicon monocarbide anion | 1.666 | 1 | 2 |
| SiC | silicon monocarbide | 1.714 | 1 | 2 |
| CH2SiH2 | silaethylene | 1.698 | 1 | 2 |
| CH3SiH3 | methyl silane | 1.859 | 1 | 2 |
| SiH2(CH3)2 | dimethylsilane | 1.860 | 1 | 4 |
| 1.860 | 1 | 5 | ||
| SiH3CCl3 | (trichloromethyl)silane | 1.891 | 1 | 2 |
| SiCl3CH3 | methyltrichlorosilane | 1.828 | 1 | 2 |