The luminescent receptor 1 incorporating anthracenyl groups as luminophores and a tetraoxa-tetraaza macrobicyclic receptor as the binding subunit has been synthesized and its interactions with Ca-II, investigated by fluorescence measurements, are reported. The receptor-substrate 1-Ca system is an example of multistability at the molecular level, triggered by a reversible modification of the receptor ability and evidenced by luminescence.
A new tetraoxa-tetraaza macrobicyclic anthracenyl luminescent receptor: control of the receptor-substrate stoichiometry / C. Di Pietro, G. Guglielmo, S. Campagna, M. Diotti, A. Manfredi, S. Quici. - In: NEW JOURNAL OF CHEMISTRY. - ISSN 1144-0546. - 22:10(1998 Oct), pp. 1037-1039.
Titolo: | A new tetraoxa-tetraaza macrobicyclic anthracenyl luminescent receptor: control of the receptor-substrate stoichiometry |
Autori: | MANFREDI, AMEDEA GIUSEPPINA (Penultimo) |
Parole Chiave: | FLUORESCENT SENSORS; ABSORPTION; CATIONS |
Settore Scientifico Disciplinare: | Settore CHIM/06 - Chimica Organica Settore CHIM/04 - Chimica Industriale |
Data di pubblicazione: | ott-1998 |
Rivista: | |
Tipologia: | Article (author) |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1039/a801329b |
Appare nelle tipologie: | 01 - Articolo su periodico |
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