Vibrational spectroscopy of resveratrol

Ferenc Billes, Ildikó Mohammed-Ziegler, Hans Mikosch, Erno Tyihák

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

In this article the authors deal with the experimental and theoretical interpretation of the vibrational spectra of trans-resveratrol (3,5,4′-trihydroxy-trans-stilbene) of diverse beneficial biological activity. Infrared and Raman spectra of the compound were recorded; density functional calculations were carried out resulting in the optimized geometry and several properties of the molecule. Based on the calculated force constants, a normal coordinate analysis yielded the character of the vibrational modes and the assignment of the measured spectral bands.

Original languageEnglish
Pages (from-to)669-679
Number of pages11
JournalSpectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume68
Issue number3
DOIs
Publication statusPublished - Nov 2007

    Fingerprint

Keywords

  • Atomic net charges
  • Normal coordinate analysis
  • Quantum chemistry
  • Resveratrol
  • Stilbenoid
  • Vibrational spectra

ASJC Scopus subject areas

  • Analytical Chemistry
  • Atomic and Molecular Physics, and Optics
  • Instrumentation
  • Spectroscopy

Cite this