Intramolecular hydrogen bonds in selected aromatic compounds: recent developments

Aneta Jezierska, Peter M. Tolstoy, Jarosław J. Panek, Aleksander Filarowski

Research output: Contribution to journalReview articlepeer-review

3 Scopus citations

Abstract

A review of intramolecular hydrogen bonding in ortho-hydroxyaryl Schiff bases, ortho-hydroxyaryl Mannich bases, dipyrrins, ortho-hydroxyaryl ketones, ortho-hydroxyaryl amides, and 4-Bora-3a,4a-diaza-s-indacene (BODIPY) dyes with tautomeric sensors as substituents is presented in this paper. Ortho-hydroxy Schiff and Mannich base derivatives are known as model molecules for analysing the properties of intramolecular hydrogen bonding. The compounds under discussion possess physicochemical features modulated by the presence of strong intramolecular hydrogen bonds. The equilibrium between intra- and inter-molecular hydrogen bonds in BODIPY is discussed. Therefore, the summary can serve as a knowledge compendium of the influence of the hydrogen bond on the molecular properties of aromatic compounds.

Original languageEnglish
Article number909
JournalCatalysts
Volume9
Issue number11
DOIs
StatePublished - Nov 2019

Scopus subject areas

  • Catalysis
  • Physical and Theoretical Chemistry

Keywords

  • Acetophenone
  • Amide
  • BODIPY
  • Cyclically arranged hydrogen bond
  • Schiff base

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