title: A bis-exTTF macrocyclic receptor that associates C60 with micromolar affinity.
abstract: 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.
authors.affiliation: Departamento de Química Orgánica, Facultad de Química, Universidad Complutense, 28040 Madrid, Spain.
authors.forename: Helena
authors.initials: H
authors.lastname: Isla
authors.forename: María
authors.initials: M
authors.lastname: Gallego
authors.forename: Emilio M
authors.initials: EM
authors.lastname: Pérez
authors.forename: Rafael
authors.initials: R
authors.lastname: Viruela
authors.forename: Enrique
authors.initials: E
authors.lastname: Ortí
authors.forename: Nazario
authors.initials: N
authors.lastname: Martín