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Pb2+ Selectivity of Two New Mono Pyrene Acetamide Calix[4]arenes
Author(s) -
Lassaad Baklouti,
Rahma Aroua,
Slim Mannai,
Michael J. Chetcuti,
Abdelwaheb Hamdi
Publication year - 2016
Publication title -
journal of advances in chemistry
Language(s) - English
Resource type - Journals
ISSN - 2321-807X
DOI - 10.24297/jac.v11i7.2201
Subject(s) - acetamide , pyrene , chemistry , selectivity , tetra , fluorescence , calixarene , medicinal chemistry , organic chemistry , molecule , physics , quantum mechanics , catalysis
The synthesis of a new mono tert-butyl ester mono pyrene acetamide calix[4]arene 2 and 5,11,17,23-tetra(tert-butyl)-25-pyrene acetamide-27-acid calix[4]arene 3, that both present pyrene fluorescent functionalities is reported. The binding properties towards a variety of transition and non-transition metal cations have been determined along with a fluorescence study. Particular selectivity to lead cations was observed

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