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18 10 26 16 45

B3LYP/CEP-121G for rSiH

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


Differences greater than 0.110 are in the 0.110 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
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.010 0.000 0.010 0.020 0.030 0.040 0.050 0.060 0.070 0.080 0.090 0.100 0.110
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference SiH2Cl2 dichlorosilane0.016
Most positive difference Si2H2 disilyne0.087

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 0.026
SiH3F monofluorosilane 1.476 0.026
SiH4 Silane 1.480 0.027
CH3SiH3 methyl silane 1.483 0.027
SiHCl3 Trichlorosilane 1.464 0.028
SiHF3 trifluorosilane 1.449 0.030
SiH2F2 difluorosilane 1.462 0.031
SiH2(CH3)2 dimethylsilane 1.482 0.032
SiH3+ Silyl cation 1.460 0.040
Si2H6 disilane 1.470 0.040
SiH3 Silyl radical 1.468 0.044
HSiCl Chlorosilylene 1.525 0.046
HSiBr monobromosilylene 1.518 0.053
SiH2 silicon dihydride 1.514 0.055
SiH Silylidyne 1.520 0.062
SiH+ silicon monohydride cation 1.504 0.064
Si2H2 disilyne 1.668 0.087