HIGH-RESOLUTION FTIR SPECTROSCOPY OF 1,3,5-TRIAZINE - THE PARALLEL BANDS NU(11) AND NU(12) OF (C3N3H3)-C-12-N-14, (C3N3H3)-C-13-N-14, (C3N3H3)-C-12-N-15, (C3N3H3)-C-13-N-15 AND (C3N3D)-C-12-N-14

Citation
W. Bodenmuller et al., HIGH-RESOLUTION FTIR SPECTROSCOPY OF 1,3,5-TRIAZINE - THE PARALLEL BANDS NU(11) AND NU(12) OF (C3N3H3)-C-12-N-14, (C3N3H3)-C-13-N-14, (C3N3H3)-C-12-N-15, (C3N3H3)-C-13-N-15 AND (C3N3D)-C-12-N-14, Zeitschrift fur Naturforschung. A, A journal of physical sciences, 53(1-2), 1998, pp. 1-9
Citations number
22
Categorie Soggetti
Chemistry Physical",Physics
ISSN journal
09320784
Volume
53
Issue
1-2
Year of publication
1998
Pages
1 - 9
Database
ISI
SICI code
0932-0784(1998)53:1-2<1:HFSO1->2.0.ZU;2-D
Abstract
The present contribution reports on the analysis of the high resolutio n FTIR spectra of the only two IR-active parallel fundamentals nu(11) and nu(12) of the isotopomers (C3N3H3)-C-12-N-14, (C3N3H3)-C-13-N-14, (C3N3H3)-C-12-N-15, (C3N3H3)-C-13-N-15 and (C3N3D3)-C-12-N-14, respect ively, of 1,3,5-triazine. The molecular constants of the ground state and the upper states upsilon(11) = 1 and upsilon(12) = 1, respectively , for all molecules under consideration are listed. The enhancement of the P-and the depletion of the R-banches, observed in the nu(11) band s of all non-deuterated isotopomers, is discussed, and the Herman-Wall is constants obtained are given.