Molecular fluorescent probe for Zn2+ based on 2-(2-nitrostyryl)-8-methoxyquinoline

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Title:	Molecular fluorescent probe for Zn2+ based on 2-(2-nitrostyryl)-8-methoxyquinoline
Authors:	Praveen, L Suresh, C H Reddy, M L P Luxmi Varma, R
Keywords:	Ligands Chemosensors Zinc ions Insulin release Transition-metal ions Zn2+ detection Fluorescence studies 8-Hydroxyquinoline Cation sensors
Issue Date:	2011
Publisher:	Elsevier
Citation:	Tetrahedron Letters 52(37):4730-4733;14 Sep 2011
Abstract:	A fluorescent Zn2+ sensor based on the 2-(2-nitrostyryl)-8-methoxyquinoline (2-nitroSQ) has been designed, synthesized, and characterized by various spectral techniques. The designed fluorophore displays high selectivity, sensitive fluorescence enhancement (13-fold), and strong binding affinity toward Zn2+ among the various biologically significant metal ions examined in ACN-H2O (9:1, v/v).
URI:	http://ir.niist.res.in:8080/jspui/handle/123456789/1029
ISSN:	0040-4039
Appears in Collections:	2011

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