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18 10 26 16 45

QCISD/6-31G 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 4
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 dichlorosilane0.021
Most positive difference SiH Silylidyne0.068

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 0.021
SiH3Br bromosilane 1.481 0.026
SiH3Cl chlorosilane 1.475 0.032
SiH3F monofluorosilane 1.476 0.032
SiHF3 trifluorosilane 1.449 0.033
SiH4 Silane 1.480 0.035
SiH2F2 difluorosilane 1.462 0.036
SiH3+ Silyl cation 1.460 0.038
SiH2(CH3)2 dimethylsilane 1.482 0.039
Si2H6 disilane 1.470 0.048
SiH3 Silyl radical 1.468 0.048
HSiCl Chlorosilylene 1.525 0.049
HSiBr monobromosilylene 1.518 0.056
SiH+ silicon monohydride cation 1.504 0.064
SiH Silylidyne 1.520 0.068