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Geometry for SiH3F (monofluorosilane) 1A1 C3V

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

CCSD/6-311G*


Point group is C3v
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
Si1 0.0000 0.0000 0.5041   0.5041 0.0000 0.0000
F2 0.0000 0.0000 -1.1095   -1.1095 0.0000 0.0000
H3 0.0000 1.4041 0.9758   0.9758 0.0306 1.4037
H4 -1.2159 -0.7020 0.9758   0.9758 -1.2310 -0.6753
H5 1.2159 -0.7020 0.9758   0.9758 1.2003 -0.7284
Atom - Atom Distances (Å)
  Si1 F2 H3 H4 H5
Si1 1.6137 1.4812 1.4812 1.4812
F2 1.6137 2.5140 2.5140 2.5140
H3 1.4812 2.5140 2.4319 2.4319
H4 1.4812 2.5140 2.4319 2.4319
H5 1.4812 2.5140 2.4319 2.4319
Maximum atom distance is 2.5140Å 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 108.570 F2 Si1 H4 108.570
F2 Si1 H5 108.570 H3 Si1 H4 110.357
H3 Si1 H5 110.357 H4 Si1 H5 110.357

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