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18 10 26 16 45

HF/cc-pVDZ for rSiH

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


Differences greater than 0.050 are in the 0.050 bin. Differences less than -0.010 are in the -0.010 bin.

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

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane-0.010
Most positive difference Si2H2 disilyne0.028

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.010
HSiCl Chlorosilylene 1.525 -0.006
SiH3Br bromosilane 1.481 -0.003
SiHCl3 Trichlorosilane 1.464 -0.001
HSiBr monobromosilylene 1.518 -0.000
SiH3F monofluorosilane 1.476 0.002
SiH3Cl chlorosilane 1.475 0.003
SiH+ silicon monohydride cation 1.504 0.004
SiHF3 trifluorosilane 1.449 0.005
SiH3+ Silyl cation 1.460 0.006
SiH2F2 difluorosilane 1.462 0.006
CH3SiH3 methyl silane 1.483 0.006
SiH4 Silane 1.480 0.006
SiH Silylidyne 1.520 0.009
SiH2(CH3)2 dimethylsilane 1.482 0.011
SiH3 Silyl radical 1.468 0.019
Si2H6 disilane 1.470 0.019
Si2H2 disilyne 1.668 0.028