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18 10 26 16 45

MP3=FULL/6-31G for rSiH

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


Differences greater than 0.055 are in the 0.055 bin. Differences less than -0.005 are in the -0.005 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane0.016
Most positive difference SiH+ silicon monohydride cation0.054

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 0.016
SiH3Br bromosilane 1.481 0.021
SiH3Cl chlorosilane 1.475 0.027
SiHF3 trifluorosilane 1.449 0.028
SiH4 Silane 1.480 0.030
SiH2F2 difluorosilane 1.462 0.031
SiH3+ Silyl cation 1.460 0.033
Si2H6 disilane 1.470 0.043
SiH+ silicon monohydride cation 1.504 0.054