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

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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Bibliographische Detailangaben
Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (15), p.4361-4363
Hauptverfasser:	Li, Yang, Shi, Lei, Qin, Li-Xia, Qu, Lu-Lu, Jing, Chao, Lan, Minbo, James, Tony D, Long, Yi-Tao
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomimetic Materials - chemistry Chemistry Techniques, Analytical - instrumentation Chromophores Derivatives Fluorescence Fluorescent Dyes - chemistry Green Fluorescent Proteins - chemistry HeLa Cells Humans Imidazoles - chemistry Phenanthrolines - chemistry Proteins Zinc - analysis Zinc - chemistry
Online-Zugang:	Volltext
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