• The ultraviolet and infrared spectra of some lichen depsides and depsidones

    • Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/066/01/0001-0014

    • Keywords

       

      Orcinol; Atranorin; Phenyl Benzoate; Lichen Substance; Orsellinic Acid

    • Abstract

       

      The ultraviolet and infrared spectral data for a number of lichen depsides, depsidones and their fission products have been recorded. The U.V. spectra of the orcinol depsides, orcinol depsidones andβ-orcinol depsidones are characteristic while those of theβ-orcinol depsides less useful for diagnostic purposes. The I.R. spectra are more useful and the carbonyl region is significant for this purpose.

    • Author Affiliations

       

      P S Rao1 K G Sarma1 T R Seshadri1

      1. Department of Chemistry, University of Delhi, Delhi-7
    • Dates

       
  •  

© 2021-2022 Indian Academy of Sciences, Bengaluru.