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II.A.3. (XII.A.1.)

Listing of experimental geometry data for C3H8O2 (Methane, dimethoxy-)

Rotational Constants (cm-1)
See section I.F.4 to change rotational constant units
A B C
     
Rotational Constants from
Calculated rotational constants for C3H8O2 (Methane, dimethoxy-).

Point Group C2v

Internal coordinates (distances (r) in Å) (angles (a) in degrees) (dihedrals (d) in degrees)
Description Value Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4
rCO 1.432 4 6 1976Hellwege(II/7) end C
rCO 1.382 1 4 1976Hellwege(II/7) middle C
rCH 1.108 1 2 1976Hellwege(II/7)
aCOC 114.6 1 4 6 1976Hellwege(II/7)
aOCO 114.3 4 1 5 1976Hellwege(II/7)
aHCO 110.3 5 7 9 1976Hellwege(II/7)
picture of Methane, dimethoxy-

Bond descriptions
Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
H-C 8
C-O 4

Atom x (Å) y (Å) z (Å)

Atom - Atom Distances (Å)
 

Calculated geometries for C3H8O2 (Methane, dimethoxy-).


References
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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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