Chloride Binding Modulated by Anion Receptors Bearing Tetrazine and Urea

Abstract: Modulation and fine‐tuning of the strength of weak interactions to bind anions are described in a series of synthetic receptors. The general design of the receptors includes both a urea motif and a tetrazine motif. The synthetic sequence towards three receptors is detailed. Impacts of H‐bond strength and linker length between urea and tetrazine on chloride complexation are studied. Binding properties of the chloride anion are examined in both the ground and excited states using a panel of analytical methods (NMR spectroscopy, mass spectrometry, UV/Visible spectroscopies, and fluorescence). A ranking of the receptors by complexation strength has been determined, allowing a better understanding of the structure‐properties relationship on these compounds.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Chloride Binding Modulated by Anion Receptors Bearing Tetrazine and Urea ; day:20 ; month:10 ; year:2022 ; extent:1
ChemPhysChem ; (20.10.2022) (gesamt 1)

Urheber
Plais, Romain
Gouarin, Guy
Bournier, Amélie
Zayene, Olfa
Mussard, Vanessa
Bourdreux, Flavien
Marrot, Jérome
Brosseau, Arnaud
Gaucher, Anne
Clavier, Gilles
Salpin, Jean‐Yves
Prim, Damien

DOI
10.1002/cphc.202200524
URN
urn:nbn:de:101:1-2022102115085789720176
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:24 MESZ

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Beteiligte

  • Plais, Romain
  • Gouarin, Guy
  • Bournier, Amélie
  • Zayene, Olfa
  • Mussard, Vanessa
  • Bourdreux, Flavien
  • Marrot, Jérome
  • Brosseau, Arnaud
  • Gaucher, Anne
  • Clavier, Gilles
  • Salpin, Jean‐Yves
  • Prim, Damien

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