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Geometry for SiH3F (monofluorosilane) 1A1 C3V

1910171554
InChI=1S/FH3Si/c1-2/h2H3 INChIKey=XPBBUZJBQWWFFJ-UHFFFAOYSA-N

M06-2X/6-31G*


Point group is C3v
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
Si1 0.0000 0.0000 0.5005   0.5005 0.0000 0.0000
F2 0.0000 0.0000 -1.1059   -1.1059 0.0000 0.0000
H3 0.0000 1.3976 0.9822   0.9822 1.3976 0.0000
H4 -1.2104 -0.6988 0.9822   0.9822 -0.6988 -1.2104
H5 1.2104 -0.6988 0.9822   0.9822 -0.6988 1.2104
Atom - Atom Distances (Å)
  Si1 F2 H3 H4 H5
Si1 1.6064 1.4783 1.4783 1.4783
F2 1.6064 2.5126 2.5126 2.5126
H3 1.4783 2.5126 2.4207 2.4207
H4 1.4783 2.5126 2.4207 2.4207
H5 1.4783 2.5126 2.4207 2.4207
Maximum atom distance is 2.5126Å between atoms F2 and H4.
picture of monofluorosilane
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
F2 Si1 H3 109.017 F2 Si1 H4 109.017
F2 Si1 H5 109.017 H3 Si1 H4 109.921
H3 Si1 H5 109.921 H4 Si1 H5 109.921

For information on specific bond angles or dihedrals see the geometry comparison page in section Comparisons > Geometry > Bonds, angles.