Chiral cyclohexane based fluorescent chemosensors for enantiomeric discrimination of aspartate

Ana M. Costero, Manuel Colera, Pablo Gaviña, Salvador Gil, Miklós Kubinyi, Krisztina Pál, Mihály Kállay

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

Some new chiral cyclohexyl based fluorescent anion receptors have been synthesized and their absolute configuration has been determined by using circular dichroism (CD). Complexation experiments have been carried out with several dicarboxylates, and stoichiometries and complexation constants for the corresponding complexes have been determined. The chiral discrimination ability of these ligands for chiral dicarboxylates has been studied and the best results have been obtained with TMA aspartate.

Original languageEnglish
Pages (from-to)3217-3224
Number of pages8
JournalTetrahedron
Volume64
Issue number14
DOIs
Publication statusPublished - Mar 31 2008

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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