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A Bis-exTTF Macrocyclic Receptor That Associates C 60 with Micromolar Affinity

2010; American Chemical Society; Volume: 132; Issue: 6 Linguagem: Inglês

10.1021/ja910107m

1943-2984

Helena Isla, M.L. Gallego, Emilio M. Pérez, Rafael Viruela, Enrique Ortı́, Nazario Martı́n,

Graphene research and applications

An exTTF-based macrocyclic receptor that associates C(60) with a binding constant >10(6) M(-1) in chlorobenzene at room temperature is described. This represents an improvement of 3 orders of magnitude with respect to the previous examples of exTTF-based receptors and one of the highest binding constants toward C(60) reported to date.