Concentration dependent Raman and IR study on salicylaldehyde in binary mixtures

A vibrational spectroscopic study of binary mixtures of salicylaldehyde (SA) in three different solvents (polar and nonpolar) is presented. The vibrational modes ν(CO), hydroxyl stretching mode (COH) and aldehydic (CH) stretching vibration were analyzed. Changes in wavenumber position and full wi...

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Veröffentlicht in:	Journal of Raman spectroscopy 2007-12, Vol.38 (12), p.1639-1645
Hauptverfasser:	Fathima, A. Anis, Umadevi, M., Ramachandran, M. S., Ramakrishnan, V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Binary mixtures Carbon monoxide FWHM Hydrogen bonding Infrared radiation intramolecular hydrogen bonding IR spectra Raman spectra Reference systems salicylaldehyde solute-solvent interaction Spectra Stretching Vibration wavenumber shift
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