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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 | SiH2Cl2 | dichlorosilane | -0.020 |
Most positive difference | Si2H6 | disilane | 0.008 |
Bond lengths
Click on entry for experimental details.
Species | Name | Experimental (Å) | Difference (Å) |
---|---|---|---|
SiH2Cl2 | dichlorosilane | 1.480 | -0.020 |
SiH3F | monofluorosilane | 1.476 | -0.006 |
SiH4 | Silane | 1.480 | -0.005 |
SiH2 | silicon dihydride | 1.514 | -0.004 |
SiH2F2 | difluorosilane | 1.462 | -0.000 |
SiHF3 | trifluorosilane | 1.449 | -0.000 |
SiH3 | Silyl radical | 1.468 | 0.008 |
Si2H6 | disilane | 1.470 | 0.008 |