title: Amide-functionalized pillar[5]arenes as a novel class of macrocyclic receptors for the sensing of H2PO4-anion.
abstract: A novel class of amide-functionalized pillar[5]arenes, that is, alkyl and aryl amide derivatives, has been synthesized. Highly selective binding of the dihydrogen phosphate anion over a range of anions by the new synthetic receptors is reported. First, the "binding strength-selectivity" relationship has been decided for the pillar[5]arene/anion systems.
authors.affiliation: Kazan Federal University, A. M. Butlerov Chemical Institute, Kremlevskaya Street, 18, Kazan, 420008, Russian Federation. ivan.stoikov@mail.ru.
authors.forename: L S
authors.initials: LS
authors.lastname: Yakimova
authors.affiliation: Kazan Federal University, A. M. Butlerov Chemical Institute, Kremlevskaya Street, 18, Kazan, 420008, Russian Federation. ivan.stoikov@mail.ru.
authors.forename: D N
authors.initials: DN
authors.lastname: Shurpik
authors.affiliation: Kazan Federal University, A. M. Butlerov Chemical Institute, Kremlevskaya Street, 18, Kazan, 420008, Russian Federation. ivan.stoikov@mail.ru.
authors.forename: I I
authors.identifier: http://orcid.org/0000-0002-3019-7866
authors.initials: II
authors.lastname: Stoikov