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18 10 26 16 45

MP2/cc-pVDZ 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
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-0.004
Most positive difference Si2H6 disilane0.020

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiH2Cl2 dichlorosilane 1.480 -0.004
SiH3Br bromosilane 1.481 0.001
HSiCl Chlorosilylene 1.525 0.002
SiH3F monofluorosilane 1.476 0.006
SiHCl3 Trichlorosilane 1.464 0.006
SiH3Cl chlorosilane 1.475 0.007
CH3SiH3 methyl silane 1.483 0.007
SiH4 Silane 1.480 0.007
HSiBr monobromosilylene 1.518 0.008
SiH+ silicon monohydride cation 1.504 0.010
SiH3+ Silyl cation 1.460 0.011
SiH2F2 difluorosilane 1.462 0.011
SiHF3 trifluorosilane 1.449 0.012
SiH2(CH3)2 dimethylsilane 1.482 0.012
SiH Silylidyne 1.520 0.012
Si2H2 disilyne 1.668 0.014
SiH3 Silyl radical 1.468 0.020
Si2H6 disilane 1.470 0.020