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18 10 26 16 45

HF/CEP-31G for rSiH

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 0.110 are in the 0.110 bin. Differences less than -0.010 are in the -0.010 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4 histogram chart histogram chart
histogram chart 2 histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane0.002
Most positive difference Si2H2 disilyne0.100

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 0.002
SiH3Br bromosilane 1.481 0.009
SiH3F monofluorosilane 1.476 0.013
SiHF3 trifluorosilane 1.449 0.014
SiHCl3 Trichlorosilane 1.464 0.014
SiH3Cl chlorosilane 1.475 0.014
SiH2F2 difluorosilane 1.462 0.015
CH3SiH3 methyl silane 1.483 0.019
SiH4 Silane 1.480 0.019
HSiCl Chlorosilylene 1.525 0.021
SiH3+ Silyl cation 1.460 0.023
SiH2(CH3)2 dimethylsilane 1.482 0.023
HSiBr monobromosilylene 1.518 0.029
Si2H6 disilane 1.470 0.031
SiH3 Silyl radical 1.468 0.033
SiH+ silicon monohydride cation 1.504 0.043
SiH Silylidyne 1.520 0.045
Si2H2 disilyne 1.668 0.100