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Geometry for H2S2 (Disulfane) 1A C2

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

PBEPBE/3-21G


Point group is C2
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
S1 0.0000 1.1468 -0.0547   1.1461 0.0409 -0.0547
S2 0.0000 -1.1468 -0.0547   -1.1461 -0.0409 -0.0547
H3 1.0246 1.2837 0.8750   1.2463 1.0697 0.8750
H4 -1.0246 -1.2837 0.8750   -1.2463 -1.0697 0.8750
Atom - Atom Distances (Å)
  S1 S2 H3 H4
S1 2.2937 1.3902 2.7967
S2 2.2937 2.7967 1.3902
H3 1.3902 2.7967 3.2848
H4 2.7967 1.3902 3.2848
Maximum atom distance is 3.2848Å 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 95.648 S2 S1 H3 95.648

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