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Geometry for CHOCH2OH (hydroxy acetaldehyde) 1A' CS H in

1910171554
InChI=1S/C2H4O2/c3-1-2-4/h1,4H,2H2 INChIKey=WGCNASOHLSPBMP-UHFFFAOYSA-N

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Point group is Cs
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 0.0000 -0.9265 0.0000   -0.6723 -0.6375 0.0000
C2 -0.9326 0.2753 0.0000   0.8414 -0.4873 0.0000
O3 1.3545 -0.5898 0.0000   -1.3600 0.5770 0.0000
O4 -0.5183 1.4078 0.0000   1.3782 0.5927 0.0000
H5 1.4038 0.3743 0.0000   -0.6943 1.2762 0.0000
H6 -0.2396 -1.5340 0.8843   -0.9482 -1.2294 0.8843
H7 -0.2396 -1.5340 -0.8843   -0.9482 -1.2294 -0.8843
H8 -2.0195 0.0571 0.0000   1.4310 -1.4261 0.0000
Atom - Atom Distances (Å)
  C1 C2 O3 O4 H5 H6 H7 H8
C1 1.5212 1.3958 2.3912 1.9139 1.0993 1.0993 2.2463
C2 1.5212 2.4452 1.2059 2.3385 2.1297 2.1297 1.1086
O3 1.3958 2.4452 2.7382 0.9654 2.0530 2.0530 3.4355
O4 2.3912 1.2059 2.7382 2.1823 3.0845 3.0845 2.0195
H5 1.9139 2.3385 0.9654 2.1823 2.6692 2.6692 3.4380
H6 1.0993 2.1297 2.0530 3.0845 2.6692 1.7685 2.5459
H7 1.0993 2.1297 2.0530 3.0845 2.6692 1.7685 2.5459
H8 2.2463 1.1086 3.4355 2.0195 3.4380 2.5459 2.5459
Maximum atom distance is 3.4380Å between atoms H5 and H8.
picture of hydroxy acetaldehyde
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 O4 122.097 C2 C1 O3 113.851
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 H8 116.459 C1 O3 H5 106.884
C2 C1 H6 107.637 C2 C1 H7 107.637
O3 C1 H6 110.174 O3 C1 H7 110.174
O4 C2 H8 121.444 H6 C1 H7 107.104

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