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Listing of experimental geometry data for SiI4 (silicon tetraiodide)

No experimental rotational constants available.
Calculated rotational constants for SiI4 (silicon tetraiodide).

Point Group Td

Internal coordinates

(distances (r) in Å) (angles (a) in degrees) (dihedrals (d) in degrees)
Description Value Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4
rSiI 2.432 1 2 1998Kol/Har:349-352 rg
picture of silicon tetraiodide

Bond descriptions

Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
Si-I 4
Atom x (Å) y (Å) z (Å)
Si1 0.0000 0.0000 0.0000
I2 1.4041 1.4041 1.4041
I3 -1.4041 -1.4041 1.4041
I4 -1.4041 1.4041 -1.4041
I5 1.4041 -1.4041 -1.4041

Atom - Atom Distances (Å)
  Si1 I2 I3 I4 I5

Calculated geometries for SiI4 (silicon tetraiodide).
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squib reference DOI
1998Kol/Har:349-352 M Kolonits, M Hargittai "Molecular Structure of Silicon Tetraiodide" Structural Chemistry, 9(5), 1998, 349-352 10.1023/a:1022462926682

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