Listing Of Experimental Geometry Data For C 2 H 2 O 4 (Oxalic Acid)

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Listing of experimental geometry data for C2H2O4 (Oxalic Acid) No experimental rotational constants available. Calculated rotational constants for C2H2O4 (Oxalic Acid).

Point Group C2h

Internal coordinates

(distances (r) in Å) (angles (a) in degrees) (dihedrals (d) in degrees)

Description	Value	Connectivity				Reference	Comment
Description	Value	Atom 1	Atom 2	Atom 3	Atom 4	Reference	Comment
rCC	1.544	1	2	1976Hellwege(II/7)
rCO	1.205	1	5	1976Hellwege(II/7)
rCO	1.336	1	3	1976Hellwege(II/7)
aCCO	123.1	1	2	6	1976Hellwege(II/7)
aOCO	125	3	1	5	1976Hellwege(II/7)
aHOC	104.4	1	3	7	1976Hellwege(II/7)

Bond descriptions

Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond

Bond Type	Count
C-C	1
C-O	2
C=O	2
H-O	2

Atom	x (Å)	y (Å)	z (Å)

Atom - Atom Distances (Å) Calculated geometries for C2H2O4 (Oxalic Acid). References By selecting the following links, you may be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

squib	reference	DOI
1976Hellwege(II/7)	Hellwege, KH and AM Hellwege (ed.). Landolt-Bornstein: Group II: Atomic and Molecular Physics Volume 7: Structure Data of Free Polyatomic Molecules. Springer-Verlag. Berlin. 1976.

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Listing Of Experimental Geometry Data For C 2 H 2 O 4 (Oxalic Acid)

Point Group C2h

Internal coordinates

Bond descriptions

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