return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Home > Geometry > Experimental > Same bond/angle many molecules OR Comparisons > Geometry > Bonds, angles > Same bond/angle many molecules

Compare Bonds

18 10 26 16 45

HF/aug-cc-pVTZ for rSiCl

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
histogram chart 0 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 SiCl2 Dichlorosilylene0.008
Most positive difference SiCl Clorosilylidyne0.025

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
SiCl2 Dichlorosilylene 2.076 0.008
SiCl4 Silane, tetrachloro- 2.019 0.010
SiH2Cl2 dichlorosilane 2.033 0.018
SiH3Cl chlorosilane 2.051 0.019
SiHCl3 Trichlorosilane 2.020 0.019
SiCl3CH3 methyltrichlorosilane 2.026 0.023
HSiCl Chlorosilylene 2.067 0.025
SiCl Clorosilylidyne 2.061 0.025