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An OFF-ON fluorescent probe for Zn2+ based on a GFP-inspired imidazolone derivative attached to a 1,10-phenanthroline moiety. | LitMetric
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An OFF-ON fluorescent probe for Zn2+ based on a GFP-inspired imidazolone derivative attached to a 1,10-phenanthroline moiety.

Yang Li , Lei Shi , Li-Xia Qin , Lu-Lu Qu , Chao Jing , Minbo Lan , Tony D James , Yi-Tao Long

Chem Commun (Camb)

Shanghai Key Laboratory of Functional Materials Chemistry & Department of Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, PR China.

Published: April 2011

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Article Abstract

A green fluorescent protein chromophore inspired chemosenor for Zn(2+) was designed and synthesized. A Zn(2+) specific fluorescence enhancement was observed due to restricted rotation between the 1,10-phenanthroline and imidazolone moieties.

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 Source
http://dx.doi.org/10.1039/c1cc10210aDOI Listing

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