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Geometry for H2OH2O (water dimer) 1A' CS

1910171554
InChI=1S/H4O2/c1-3-2/h1H,2H2 INChIKey=CIFBQZMBEZYWOK-UHFFFAOYSA-N

HF_cp/aug-cc-pVTZ


Point group is Cs
Atom Internal
x (Å) y (Å) z (Å)
H1 0.1686 0.5584 0.0000
O2 0.0041 1.4919 0.0000
O3 0.0041 -1.4057 0.0000
H4 0.8507 1.9005 0.0000
H5 -0.5423 -1.5741 0.7501
H6 -0.5423 -1.5741 -0.7501
Atom - Atom Distances (Å)
  H1 O2 O3 H4 H5 H6
H1 0.9478 1.9710 1.5055 2.3697 2.3697
O2 0.9478 2.8976 0.9400 3.2033 3.2033
O3 1.9710 2.8976 3.4129 0.9431 0.9431
H4 1.5055 0.9400 3.4129 3.8178 3.8178
H5 2.3697 3.2033 0.9431 3.8178 1.5001
H6 2.3697 3.2033 0.9431 3.8178 1.5001
Maximum atom distance is 3.8178Å between atoms H4 and H5.
picture of water dimer
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

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