Raman spectroscopic studies of vibrational relaxation and non-coincidence effect in substituted benzaldehyde binary mixtures

V Ramakrishnan, A Sarua, M Kuball, A. Fathima Abdullah

Research output: Contribution to journalArticle (Academic Journal)peer-review

7 Citations (Scopus)

Abstract

The molecular interaction in the binary mixture of 3-phenoxybenzaldhyde (3Phbz) and 4-ethoxybenzaldehyde (4Etob) was analysed in four different solvents. The concentration dependence of vibrational relaxation of the C=O stretching band of 3Phbz in different solvents was investigated by varying the concentration of the solute molecule in the solvents by performing Raman spectroscopic measurements. The self-associated nature and the formation of hydrogen-bonded complexes in the solute molecule, 4Etob, were considered to analyse the wavenumber separation between the peaks of hydrogen-bonded and free carbonyl groups. Copyright (C) 2009 John Wiley & Sons, Ltd.
Translated title of the contributionRaman spectroscopic studies of vibrational relaxation and non-coincidence effect in substituted benzaldehyde binary mixtures
Original languageEnglish
Pages (from-to)320 - 324
Number of pages5
JournalJournal of Raman Spectroscopy
Volume41
DOIs
Publication statusPublished - Mar 2010

Bibliographical note

Other identifier: Issue 3

Structured keywords

  • CDTR

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