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: Calculated > Geometry > Calculated geometry > One type of bond

Compare Calculated Bonds for Si-F

17 01 10 14 40

MP3/cc-pVTZ

Histogram of Bond lengths (in Å) vs number of species


Values greater than 1.70 are in the 1.70 bin. Values less than 1.50 are in the 1.50 bin.

histogram chart 8 line line line line line line line line line line line line line line line line line line line line line line line line line line line line line line line line line
histogram chart 7 line line line line line line line line line line line line line histogram chart line line line line line line line line line line line line line line line line line line line
histogram chart 6 line line line line line line line line line line line line line histogram chart line line line line line line line line line line line line line line line line line line line
histogram chart 5 line line line line line line line line line line line line line histogram chart line line line line line line line line line line line line line line line line line line line
histogram chart 4 line line line line line line line line line line line line line histogram chart line line line line line line line line line line line line line line line line line line line
histogram chart 3 line line line line line line line line line line line line line histogram chart line line line line line line line line line line line line line line line line line line line
histogram chart 2 line line line line histogram chart line line histogram chart line line line line line histogram chart line line line line line histogram chart line line line line line line line line line line line line line
histogram chart 1 line line line line histogram chart line line histogram chart line line line line line histogram chart line line line line line histogram chart line line line line line histogram chart line line line line line line line
histogram chart 0 line line line line histogram chart line line histogram chart line line line line line histogram chart line line histogram chart line line histogram chart line line line line line histogram chart line line line line line line line
1.50 1.52 1.54 1.56 1.58 1.60 1.62 1.64 1.66 1.68 1.70
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.580 0.045

  Species Name Bond Length (Å)
Lowest value SiF3+ Silicon trifluoride cation 1.517
Highest value SiF5- silicon pentafluoride anion 1.664

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
SiF silicon monofluoride 1.610 1 2
SiF+ silicon monofluoride cation 1.535 1 2
SiF2+ Silicon difluoride cation 1.532 1 2
    1.532 1 3
SiH2F2 difluorosilane 1.586 1 2
    1.586 1 3
SiF3 Silicon trifluoride radical 1.580 1 2
    1.580 1 3
    1.580 1 4
SiF3+ Silicon trifluoride cation 1.517 1 2
    1.517 1 3
    1.517 1 4
SiHF3 trifluorosilane 1.573 1 3
    1.573 1 4
    1.573 1 5
SiF5- silicon pentafluoride anion 1.664 1 2
    1.626 1 3
    1.626 1 4
    1.626 1 5
    1.664 1 6