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18 10 26 16 45

PBEPBEultrafine/6-31G(2df,p) for rSiH

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


Differences greater than 0.055 are in the 0.055 bin. Differences less than -0.005 are in the -0.005 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH4 Silane0.015
Most positive difference SiH3 Silyl radical0.029

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH4 Silane 1.480 0.015
SiH3Cl chlorosilane 1.475 0.018
SiH3F monofluorosilane 1.476 0.019
Si2H2 disilyne 1.668 0.020
HSiCl Chlorosilylene 1.525 0.022
SiH3+ Silyl cation 1.460 0.025
HSiBr monobromosilylene 1.518 0.027
SiHF3 trifluorosilane 1.449 0.027
SiH Silylidyne 1.520 0.028
Si2H6 disilane 1.470 0.028
SiH2F2 difluorosilane 1.462 0.028
SiH3 Silyl radical 1.468 0.029