Conception et étude des propriétés physico-chimiques de réseaux de coordination

Abstract : The development in supramolecular chemistry and more particularly in molecular tectonics has madepossible the formation of porous and highly organized materials. The functionalization of suchcompounds favored their use for various applications. This PhD work is about the application ofporous homochiral coordination networks for storage, enantioselective recognition or separation.The first chapter deals with the synthesis of chiral ligands and their combinations with copper salts toenable the formation of single crystals. Their adsorption isotherms were evaluated by BETmeasurements. Storage of N2, CO2 and CH4 by these crystalline architectures was also evaluated.The second part describes the use of these chiral compounds for enantioselective recognition of (L)-and (D)-tryptophan. Tests of enantioselective separation of amines or amides were also carried out.The last part of this work deals with the formation of mono- or tridimensional coordination polymersby combinations of organic ligands and a variety of metallic salts. Their structures were determinedby X-ray diffraction on single crystal.
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Romain Corso. Conception et étude des propriétés physico-chimiques de réseaux de coordination. Autre. Université de Strasbourg, 2018. Français. ⟨NNT : 2018STRAF019⟩. ⟨tel-02043664⟩



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