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Geometry for SiH3F (monofluorosilane) 1A1 C3V

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

LSDA/cc-pVTZ


Point group is C3v
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
Si1 0.0000 0.0000 0.5026   0.5026 0.0000 0.0000
F2 0.0000 0.0000 -1.1048   -1.1048 0.0000 0.0000
H3 0.0000 1.4166 0.9691   0.9691 1.4166 0.0000
H4 -1.2268 -0.7083 0.9691   0.9691 -0.7083 -1.2268
H5 1.2268 -0.7083 0.9691   0.9691 -0.7083 1.2268
Atom - Atom Distances (Å)
  Si1 F2 H3 H4 H5
Si1 1.6074 1.4914 1.4914 1.4914
F2 1.6074 2.5115 2.5115 2.5115
H3 1.4914 2.5115 2.4536 2.4536
H4 1.4914 2.5115 2.4536 2.4536
H5 1.4914 2.5115 2.4536 2.4536
Maximum atom distance is 2.5115Å between atoms F2 and H3.
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 108.227 F2 Si1 H4 108.227
F2 Si1 H5 108.227 H3 Si1 H4 110.686
H3 Si1 H5 110.686 H4 Si1 H5 110.686

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