Reduced IR-LD spectra of substances with two conformations oriented in nematic solutions

M. Rogojerov, B. Jordanov, G. Keresztury

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Infrared linear dichroic (IR-LD) spectra of three substance (2- naphthaldehyde, terephthalaldehyde and terephthalophenone) whose molecules give rise to two conformers were studied in the present article. It was aimed to understand how both conformers of each molecule orient in a nematic solution and could they be distinguished by means of IR-LD spectra. For this purpose the substances to be studied were dissolved and oriented in the nematic phase ZLI-1695 (Merck). The results thus obtained show that IR-LD spectra can help in distinguishing between the spectral bands of the conformers.

Original languageEnglish
Pages (from-to)153-160
Number of pages8
JournalJournal of Molecular Structure
Volume480-481
DOIs
Publication statusPublished - May 4 1999

Fingerprint

Conformations
Infrared radiation
Molecules
spectral bands
molecules
2-naphthaldehyde

Keywords

  • 2-Naphthaldehyde
  • IR-LD spectra
  • Terephtalaldehyde
  • Terephthalophenone

ASJC Scopus subject areas

  • Structural Biology
  • Organic Chemistry
  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics

Cite this

Reduced IR-LD spectra of substances with two conformations oriented in nematic solutions. / Rogojerov, M.; Jordanov, B.; Keresztury, G.

In: Journal of Molecular Structure, Vol. 480-481, 04.05.1999, p. 153-160.

Research output: Contribution to journalArticle

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