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Geometry for SiCl3CH3 (methyltrichlorosilane) 1A1 C3V

1910171554
InChI=1S/CH3Cl3Si/c1-5(2,3)4/h1H3 INChIKey=JLUFWMXJHAVVNN-UHFFFAOYSA-N

MP2/SDD


Point group is C3v
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
Si1 0.0000 0.0000 0.2738   0.0000 0.0000 0.2738
C2 0.0000 0.0000 2.1529   0.0000 0.0000 2.1529
Cl3 0.0000 2.0421 -0.4779   0.0000 2.0421 -0.4779
Cl4 1.7685 -1.0210 -0.4779   1.7685 -1.0210 -0.4778
Cl5 -1.7685 -1.0210 -0.4779   -1.7685 -1.0210 -0.4778
H6 0.0000 -1.0334 2.5399   0.0000 -1.0334 2.5399
H7 0.8949 0.5167 2.5399   0.8949 0.5167 2.5399
H8 -0.8949 0.5167 2.5399   -0.8949 0.5167 2.5399
Atom - Atom Distances (Å)
  Si1 C2 Cl3 Cl4 Cl5 H6 H7 H8
Si1 1.8791 2.1760 2.1760 2.1760 2.4906 2.4906 2.4906
C2 1.8791 3.3303 3.3303 3.3303 1.1035 1.1035 1.1035
Cl3 2.1760 3.3303 3.5370 3.5370 4.3088 3.4978 3.4978
Cl4 2.1760 3.3303 3.5370 3.5370 3.4978 3.4978 4.3088
Cl5 2.1760 3.3303 3.5370 3.5370 3.4978 4.3088 3.4978
H6 2.4906 1.1035 4.3088 3.4978 3.4978 1.7899 1.7899
H7 2.4906 1.1035 3.4978 3.4978 4.3088 1.7899 1.7899
H8 2.4906 1.1035 3.4978 4.3088 3.4978 1.7899 1.7899
Maximum atom distance is 4.3088Å between atoms Cl3 and H6.
picture of methyltrichlorosilane
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C2 Si1 Cl3 110.207 C2 Si1 Cl4 110.207
C2 Si1 Cl5 110.207 Cl3 Si1 Cl4 108.725
Cl3 Si1 Cl5 108.725 Cl4 Si1 Cl5 108.725
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
Si1 C2 H6 110.531 Si1 C2 H7 110.531
Si1 C2 H8 110.531 H6 C2 H7 108.391
H6 C2 H8 108.391 H7 C2 H8 108.391

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