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18 10 26 16 45

PBEPBE/3-21G 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
histogram chart 4 histogram chart
histogram chart 2 histogram chart histogram chart histogram chart
histogram chart 0 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 dichlorosilane0.017
Most positive difference SiH Silylidyne0.061

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 0.017
SiH3Br bromosilane 1.481 0.024
SiH3Cl chlorosilane 1.475 0.028
SiHCl3 Trichlorosilane 1.464 0.028
SiH4 Silane 1.480 0.028
CH3SiH3 methyl silane 1.483 0.030
SiH3F monofluorosilane 1.476 0.032
SiHF3 trifluorosilane 1.449 0.033
SiH2(CH3)2 dimethylsilane 1.482 0.035
SiH3+ Silyl cation 1.460 0.035
SiH2F2 difluorosilane 1.462 0.038
Si2H6 disilane 1.470 0.041
SiH3 Silyl radical 1.468 0.043
HSiCl Chlorosilylene 1.525 0.048
SiH2 silicon dihydride 1.514 0.056
HSiBr monobromosilylene 1.518 0.056
SiH+ silicon monohydride cation 1.504 0.058
SiH Silylidyne 1.520 0.061