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Geometry for H2S2 (Disulfane) 1A C2

1910171554
InChI=1S/H2S2/c1-2/h1-2H INChIKey=BWGNESOTFCXPMA-UHFFFAOYSA-N

CCSD(T)/6-31G*


Point group is C2
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
S1 0.0000 1.0436 -0.0554   1.0430 -0.0351 -0.0554
S2 0.0000 -1.0436 -0.0554   -1.0430 0.0351 -0.0554
H3 0.9489 1.2498 0.8856   1.2810 0.9063 0.8856
H4 -0.9489 -1.2498 0.8856   -1.2810 -0.9063 0.8856
Atom - Atom Distances (Å)
  S1 S2 H3 H4
S1 2.0872 1.3522 2.6543
S2 2.0872 2.6543 1.3522
H3 1.3522 2.6543 3.1384
H4 2.6543 1.3522 3.1384
Maximum atom distance is 3.1384Å between atoms H3 and H4.
picture of Disulfane
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
S1 S2 H4 98.770 S2 S1 H3 98.770

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