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

Abstract : 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.
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https://hal-univ-bourgogne.archives-ouvertes.fr/hal-01402437
Contributeur : Icmub - Université de Bourgogne <>
Soumis le : jeudi 24 novembre 2016 - 16:21:50
Dernière modification le : vendredi 8 juin 2018 - 14:50:12

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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, Wiley, 2016, 81 (1), pp.35 - 39. ⟨http://onlinelibrary.wiley.com/doi/10.1002/cplu.201500390/full⟩. ⟨10.1002/cplu.201500390⟩. ⟨hal-01402437⟩

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