The stimulated Raman spectrum of symmetric C-13 cyanogen, (C2N2)-C-13

Anno: 1999

Autori: Escribano R., Bermejo D., Calvente J.L., Cancio P., Maki A.G.

Affiliazione autori: Instituto de Estructura de la Materia, C.S.I.C., Madrid 28006, Spain

Abstract: The Raman spectrum of cyanogen (C2N2)-C-13-N-14 has been investigated at nearly Doppler resolution by means of a stimulated Raman technique. The regions around the bandheads of the nu(1) (2260 cm(-1)) and nu(2) (835 cm(-1)) vibrations have been recorded. Besides the fundamentals, hot bands arising from v(5) = 1-3 and v(4) = 1 have been observed. A number of strong perturbations have been detected. The spectra have been analyzed and rotational constants for the excited states have been obtained. Computer simulations of the Raman contours have been carried out as a test of the assignments. A few weak Delta J = -2 lines have also been observed in the nu(1) region.

Giornale/Rivista: JOURNAL OF MOLECULAR SPECTROSCOPY

Volume: 193 (1)      Da Pagina: 174  A: 182

Parole chiavi: Stimulated Raman; Molecular Spectroscopy;
DOI: 10.1006/jmsp.1998.7722

Citazioni: 2
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-05-18
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