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18 10 26 16 45

B1B95/3-21G* 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
histogram chart 0 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-0.005
Most positive difference SiH3 Silyl radical0.017

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.005
SiH3Br bromosilane 1.481 -0.002
HSiCl Chlorosilylene 1.525 -0.001
Si2H2 disilyne 1.668 0.000
SiH4 Silane 1.480 0.003
CH3SiH3 methyl silane 1.483 0.004
SiH3Cl chlorosilane 1.475 0.004
SiHCl3 Trichlorosilane 1.464 0.004
SiH3F monofluorosilane 1.476 0.005
HSiBr monobromosilylene 1.518 0.006
SiH+ silicon monohydride cation 1.504 0.007
SiH3+ Silyl cation 1.460 0.007
SiH2(CH3)2 dimethylsilane 1.482 0.009
SiH Silylidyne 1.520 0.010
SiH2 silicon dihydride 1.514 0.010
SiHF3 trifluorosilane 1.449 0.011
SiH2F2 difluorosilane 1.462 0.012
Si2H6 disilane 1.470 0.016
SiH3 Silyl radical 1.468 0.017