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18 10 26 16 45

mPW1PW91/6-31G* for rSiH

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


Differences greater than 0.018 are in the 0.018 bin. Differences less than -0.006 are in the -0.006 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart 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
-0.006 -0.004 -0.002 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane-0.004
Most positive difference SiH3 Silyl radical0.019

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.004
SiH3Br bromosilane 1.481 0.000
HSiCl Chlorosilylene 1.525 0.004
SiHCl3 Trichlorosilane 1.464 0.006
SiH4 Silane 1.480 0.006
CH3SiH3 methyl silane 1.483 0.006
SiH3Cl chlorosilane 1.475 0.006
SiH3F monofluorosilane 1.476 0.008
SiH2(CH3)2 dimethylsilane 1.482 0.010
HSiBr monobromosilylene 1.518 0.010
SiH3+ Silyl cation 1.460 0.011
SiH+ silicon monohydride cation 1.504 0.014
SiHF3 trifluorosilane 1.449 0.016
SiH Silylidyne 1.520 0.016
Si2H2 disilyne 1.668 0.016
SiH2F2 difluorosilane 1.462 0.016
Si2H6 disilane 1.470 0.018
SiH3 Silyl radical 1.468 0.019