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Geometry for C2H3I (Vinyl iodide) 1A' CS

1910171554
InChI=1S/C2H3I/c1-2-3/h2H,1H2 INChIKey=GHXZPUGJZVBLGC-UHFFFAOYSA-N

B3PW91/STO-3G


Point group is Cs
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 0.4584 -1.4579 0.0000   -1.4376 0.5186 0.0000
C2 -0.4408 -2.4437 0.0000   -2.4599 -0.3388 0.0000
I3 0.0000 0.5821 0.0000   0.5816 -0.0242 0.0000
H4 1.5339 -1.6800 0.0000   -1.6148 1.6024 0.0000
H5 -1.5226 -2.2692 0.0000   -2.3306 -1.4269 0.0000
H6 -0.1163 -3.4918 0.0000   -3.4936 0.0290 0.0000
Atom - Atom Distances (Å)
  C1 C2 I3 H4 H5 H6
C1 1.3343 2.0909 1.0982 2.1407 2.1135
C2 1.3343 3.0577 2.1172 1.0958 1.0972
I3 2.0909 3.0577 2.7331 3.2324 4.0756
H4 1.0982 2.1172 2.7331 3.1127 2.4507
H5 2.1407 1.0958 3.2324 3.1127 1.8634
H6 2.1135 1.0972 4.0756 2.4507 1.8634
Maximum atom distance is 4.0756Å between atoms I3 and H6.
picture of Vinyl iodide
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C2 C1 I3 124.968
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 H5 123.207 C1 C2 H6 120.428
C2 C1 H4 120.700 I3 C1 H4 114.332
H5 C2 H6 116.365

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