Ditopic Macrocyclic Receptors with a 4,7-Diamino-1,10-phenanthroline Fragment for Multimodal Detection of Toxic Metal Ions - Université de Bourgogne Accéder directement au contenu
Article Dans Une Revue ChemPlusChem Année : 2016

Ditopic Macrocyclic Receptors with a 4,7-Diamino-1,10-phenanthroline Fragment for Multimodal Detection of Toxic Metal Ions

Résumé

A series of ditopic macrocyclic receptors with variable cavity sizes, containing nitrogen or mixed (nitrogen-oxygen) donor sites and an externally directed 1,10-phenanthroline fragment, were prepared by means of a palladium-catalyzed amination reaction. A ditopic mixed NO-ligand (4a) was coordinated to [Ru(bpy)(2)](2+) (bpy=2,2-bipyridine) to prepare a luminescent and chromogenic complex, [Ru(bpy)(2)(4a)][PF](2), which provided the selective dual-channel detection of Cu-II ions.

Dates et versions

hal-01402437 , version 1 (24-11-2016)

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Citer

Anton S. Abel, Alexander Yu. Mitrofanov, Yoann Rousselin, Franck Denat, Alla Bessmertnykh-Lemeune, et al.. Ditopic Macrocyclic Receptors with a 4,7-Diamino-1,10-phenanthroline Fragment for Multimodal Detection of Toxic Metal Ions. ChemPlusChem, 2016, 81 (1), pp.35 - 39. ⟨10.1002/cplu.201500390⟩. ⟨hal-01402437⟩
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