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18 10 26 16 45

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

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


Differences greater than 0.016 are in the 0.016 bin. Differences less than -0.008 are in the -0.008 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.008 -0.006 -0.004 -0.002 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane-0.008
Most positive difference SiH3 Silyl radical0.016

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.008
SiH3Br bromosilane 1.481 -0.004
HSiCl Chlorosilylene 1.525 -0.001
SiHCl3 Trichlorosilane 1.464 0.001
SiH4 Silane 1.480 0.001
CH3SiH3 methyl silane 1.483 0.002
SiH3Cl chlorosilane 1.475 0.002
SiH3F monofluorosilane 1.476 0.004
HSiBr monobromosilylene 1.518 0.004
Si2H2 disilyne 1.668 0.005
SiH2(CH3)2 dimethylsilane 1.482 0.006
SiH2 silicon dihydride 1.514 0.006
SiH3+ Silyl cation 1.460 0.007
SiH Silylidyne 1.520 0.009
SiH+ silicon monohydride cation 1.504 0.009
SiH2F2 difluorosilane 1.462 0.012
SiHF3 trifluorosilane 1.449 0.012
Si2H6 disilane 1.470 0.014
SiH3 Silyl radical 1.468 0.016