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18 10 26 16 45

PBE1PBE/6-31+G** for rSiH

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


Differences greater than 0.020 are in the 0.020 bin. Differences less than -0.004 are in the -0.004 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
-0.004 -0.002 0.000 0.002 0.004 0.006 0.008 0.010 0.012 0.014 0.016 0.018 0.020
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane-0.003
Most positive difference SiH3 Silyl radical0.020

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.003
SiH3Br bromosilane 1.481 0.002
HSiCl Chlorosilylene 1.525 0.006
SiH3F monofluorosilane 1.476 0.007
SiH4 Silane 1.480 0.007
SiH3Cl chlorosilane 1.475 0.008
HSiBr monobromosilylene 1.518 0.011
SiHF3 trifluorosilane 1.449 0.014
Si2H2 disilyne 1.668 0.014
SiH3+ Silyl cation 1.460 0.014
SiH2F2 difluorosilane 1.462 0.014
SiH2 silicon dihydride 1.514 0.015
SiH Silylidyne 1.520 0.016
SiH+ silicon monohydride cation 1.504 0.017
Si2H6 disilane 1.470 0.020
SiH3 Silyl radical 1.468 0.020