Zinc(II)‐selective ratiometric fluorescent probe based on perylene bisimide derivative | Zendy

Zhao Yingjie | Zendy; Sun Juanjuan | Zendy; Shi Zhiqiang | Zendy; Pan Cuicui | Zendy; Xu Maoyou | Zendy

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Zinc(II)‐selective ratiometric fluorescent probe based on perylene bisimide derivative

Author(s) -

Zhao Yingjie,

Sun Juanjuan,

Shi Zhiqiang,

Pan Cuicui,

Xu Maoyou

Publication year - 2011

Publication title -

luminescence

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.428

H-Index - 45

eISSN - 1522-7243

pISSN - 1522-7235

DOI - 10.1002/bio.1214

Subject(s) - perylene , fluorescence , diimide , chemistry , photochemistry , zinc , selectivity , derivative (finance) , molecule , organic chemistry , optics , physics , financial economics , economics , catalysis

A fluorescent probe of N , N ′‐biscyclohexyl‐1,7‐di(3‐pyridoxy)‐perylene‐3,4:9,10‐tetracarboxylic acid diimide has been synthesized, and exhibited excellent selectivity and sensitivity for Zn 2+ over other competing biological cations. The Zn 2+ ‐selective fluorescence blue‐shift and enhancing property in conjunction with a visible colorimetric change from orange to green could be observed. With favorable photophysical properties in the visible region, the perylene bisimide derivatives remarkably improved the performance of the probe. Copyright © 2010 John Wiley & Sons, Ltd.

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