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Letters in Organic Chemistry


ISSN (Print): 1570-1786
ISSN (Online): 1875-6255

Research Article

A New Highly Selective Chromogenic and Fluorogenic Chemosensor for Copper (II)

Author(s): Matias I. Quindt, Leandro G. Gutierrez, Maria N. Kneeteman*, Pedro M.E. Mancini, Margarita Parra, Salvador Gil and Ana M. Costero

Volume 15, Issue 8, 2018

Page: [659 - 664] Pages: 6

DOI: 10.2174/1570178615666180102155804

Price: $65


A new fluorogenic and chromogenic probe (L) for the selective, sensitive and naked-eye detection of Cu2+ is reported. Complexation constant, complex stoichiometry and quantum chemical (DFT) calculation for Cu2+ complex has been determined. Also, detection limits and the selectivity in front of other divalent and trivalent cations have been evaluated.

Keywords: Chemosensor, copper ion (II), fluorescence, chromophore, UV-Vis, DFT.

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