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Compare Experimental Geometries - experimental data

Species Name
HOCH2COOH Hydroxyacetic acid
The following table lists the experimentally determined internal coordinates. Coordinate descriptions starting with "r" are bond lengths, starting with "a" are bond angles, and starting with "d" are dihedral angles. Atom numbers are the numbers on the picture of the molecule below to indicate which atoms are invloved in the bond or angle.
Units: bond lengths are in Å, angles are in degrees.
description Value Reference Comment Atom number
rCC 1.495 1987Kuchitsu(II/15)   1 2   
rCO 1.349 1987Kuchitsu(II/15)   2 3   
rCO 1.210 1987Kuchitsu(II/15)   2 4   
rCH 1.097 1987Kuchitsu(II/15)   1 6   
rCO 1.406 1987Kuchitsu(II/15)   1 5   
rOH 0.989 1987Kuchitsu(II/15)   3 9   
rOH 0.956 1987Kuchitsu(II/15)   5 8   
aCCO 112.6 1987Kuchitsu(II/15)   1 2 3  
aCCO 124.2 1987Kuchitsu(II/15)   1 2 4  
aCCO 111.3 1987Kuchitsu(II/15)   2 1 5  
aHCC 108.8 1987Kuchitsu(II/15)   2 1 6  
aHCO 110.6 1987Kuchitsu(II/15)   5 1 6  
aHOC 105.5 1987Kuchitsu(II/15)   2 3 9  
aHOC 105.2 1987Kuchitsu(II/15)   1 5 8  
dHOCO 0.0 1987Kuchitsu(II/15)   4 2 3 9
dOCCO 0.0 1987Kuchitsu(II/15)   4 2 1 5
dHOCC 0.0 1987Kuchitsu(II/15)   2 1 5 8

picture of
References
squibreference
1987Kuchitsu(II/15) Kuchitsu (ed.), Landolt-Bornstein: Group II: Atomic and Molecular Physics Volume 15: Structure Data of Free Polyatomic Molecules. Springer-Verlag, Berlin, 1987.