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

Listing of experimental geometry data for C5H10O (2H-Pyran, tetrahydro-)

Rotational Constants (cm-1)
See section I.F.4 to change rotational constant units
A B C
     
Rotational Constants from
Calculated rotational constants for C5H10O (2H-Pyran, tetrahydro-).

Point Group Cs

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
rCH 1.116 2 3 1987Kuchitsu(II/15)
rCO 1.420 1 7 1987Kuchitsu(II/15)
rCC 1.531 2 5 1987Kuchitsu(II/15)
aHCH 109.4 3 2 4 1987Kuchitsu(II/15)
aCOC 112.3 7 1 8 1987Kuchitsu(II/15)
aCCC 109.6 5 2 6 1987Kuchitsu(II/15) opposide O
aCCO 112 1 7 6 1987Kuchitsu(II/15)
aCCC 110 2 6 7 1987Kuchitsu(II/15) from C with O
dCCCO 56.1 1 8 5 2 1987Kuchitsu(II/15)
dCCCC 53 6 2 5 8 1987Kuchitsu(II/15)
dCOCC 59.3 6 7 1 8 1987Kuchitsu(II/15)
picture of 2H-Pyran, tetrahydro-

Bond descriptions
Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
H-C 10
C-C 4
C-O 2

Atom x (Å) y (Å) z (Å)

Atom - Atom Distances (Å)
 

Calculated geometries for C5H10O (2H-Pyran, tetrahydro-).


References
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squib reference DOI
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.  

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