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Proceedings Paper

Microwave spectrum and structure of 2-methyl-1,3-dioxane
Author(s): A. A. Shapkin; R. V. Galeev; L. N. Gunderova; M. G. Fayzullin; A. H. Mamleev
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Paper Abstract

The microwave rotational spectra of parent and five isotopic species with 13C and 180 in natural abundance for 2- methyl-1,3-dioxane, C5H1002, have been observed in the 28.0 - 44.0 GHz frequency region. The a - and c - type transitions with 4 ≤ J ≤ 10 have been assigned. The rotational constants for all isotopomers were determined. The substituted coordinates of the heavy atoms were calculated from the principal moments of inertia of normal and 13C(2)12C4H101602, 13C(4)12C4H101602, 13C(5)12C4H101602, 13C(7)12C4H10160, C5H10160180 isotopomers using Kraitchman's equations. Partial substituted rs structure of 2-methyl-1,3-dioxane molecule has been determined.

Paper Details

Date Published: 12 December 2006
PDF: 5 pages
Proc. SPIE 6580, 15th Symposium on High-Resolution Molecular Spectroscopy, 658005 (12 December 2006); doi: 10.1117/12.724780
Show Author Affiliations
A. A. Shapkin, Institute of Molecule and Crystal Physics (Russia)
R. V. Galeev, Institute of Molecule and Crystal Physics (Russia)
L. N. Gunderova, Institute of Molecule and Crystal Physics (Russia)
M. G. Fayzullin, Institute of Molecule and Crystal Physics (Russia)
A. H. Mamleev, Institute of Molecule and Crystal Physics (Russia)


Published in SPIE Proceedings Vol. 6580:
15th Symposium on High-Resolution Molecular Spectroscopy

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