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18 10 26 16 45

wB97X-D/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
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-0.005
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 -0.005
HSiCl Chlorosilylene 1.525 -0.003
SiH3Br bromosilane 1.481 -0.000
Si2H2 disilyne 1.668 0.001
SiH+ silicon monohydride cation 1.504 0.002
SiHCl3 Trichlorosilane 1.464 0.003
HSiBr monobromosilylene 1.518 0.004
SiH3+ Silyl cation 1.460 0.004
SiH4 Silane 1.480 0.005
SiH3Cl chlorosilane 1.475 0.006
CH3SiH3 methyl silane 1.483 0.006
SiH2 silicon dihydride 1.514 0.007
SiH Silylidyne 1.520 0.007
SiH3F monofluorosilane 1.476 0.007
SiH2(CH3)2 dimethylsilane 1.482 0.010
SiHF3 trifluorosilane 1.449 0.012
SiH2F2 difluorosilane 1.462 0.014
Si2H6 disilane 1.470 0.018
SiH3 Silyl radical 1.468 0.019