Literature DB >> 25411638

A selective NIR-emitting zinc sensor by using Schiff base binding to turn-on excited-state intramolecular proton transfer.

Junfeng Wang1, Yingbo Li2, Ernest Duah1, Sailaja Paruchuri1, Demin Zhou2, Yi Pang3.   

Abstract

A rational design has led to a highly selective and cell-permeable zinc sensor, which exhibits not only a large fluorescence turn-on at ~545 nm but also the desirable NIR emission (~720 nm) with a large Stokes' shift, providing a practical sensor platform with two emission channels for reliable zinc detection.

Entities:  

Year:  2014        PMID： 25411638      PMCID： PMC4233661          DOI： 10.1039/C3TB21339K

Source DB:  PubMed          Journal:  J Mater Chem B        ISSN： 2050-750X            Impact factor:   6.331


  14 in total

1.  Emission ratiometric imaging of intracellular zinc: design of a benzoxazole fluorescent sensor and its application in two-photon microscopy.

Authors:  Masayasu Taki; Janet L Wolford; Thomas V O'Halloran
Journal:  J Am Chem Soc       Date:  2004-01-28       Impact factor: 15.419

Review 2.  Shedding light onto live molecular targets.

Authors:  Ralph Weissleder; Vasilis Ntziachristos
Journal:  Nat Med       Date:  2003-01       Impact factor: 53.440

3.  Fluorescence turn on of coumarin derivatives by metal cations: a new signaling mechanism based on C=N isomerization.

Authors:  Jia-Sheng Wu; Wei-Min Liu; Xiao-Qing Zhuang; Fang Wang; Peng-Fei Wang; Si-Lu Tao; Xiao-Hong Zhang; Shi-Kang Wu; Shuit-Tong Lee
Journal:  Org Lett       Date:  2007-01-04       Impact factor: 6.005

4.  Highly sensitive and selective near-infrared fluorescent probe for zinc and its application to macrophage cells.

Authors:  Bo Tang; Hui Huang; Kehua Xu; Lili Tong; Guiwen Yang; Xia Liu; Liguo An
Journal:  Chem Commun (Camb)       Date:  2006-07-26       Impact factor: 6.222

Review 5.  Metals in neurobiology: probing their chemistry and biology with molecular imaging.

Authors:  Emily L Que; Dylan W Domaille; Christopher J Chang
Journal:  Chem Rev       Date:  2008-04-22       Impact factor: 60.622

6.  A turn-on and reversible fluorescence sensor for zinc ion.

Authors:  Hsiang-Yi Lin; Pi-Yun Cheng; Chin-Feng Wan; An-Tai Wu
Journal:  Analyst       Date:  2012-10-07       Impact factor: 4.616

Review 7.  New sensing mechanisms for design of fluorescent chemosensors emerging in recent years.

Authors:  Jiasheng Wu; Weimin Liu; Jiechao Ge; Hongyan Zhang; Pengfei Wang
Journal:  Chem Soc Rev       Date:  2011-03-29       Impact factor: 54.564

8.  Zinc binding-induced near-IR emission from excited-state intramolecular proton transfer of a bis(benzoxazole) derivative.

Authors:  Yongqian Xu; Yi Pang
Journal:  Chem Commun (Camb)       Date:  2010-04-15       Impact factor: 6.222

9.  Development of a ratiometric fluorescent zinc ion probe in near-infrared region, based on tricarbocyanine chromophore.

Authors:  Kazuki Kiyose; Hirotatsu Kojima; Yasuteru Urano; Tetsuo Nagano
Journal:  J Am Chem Soc       Date:  2006-05-24       Impact factor: 15.419

10.  Zn2+-triggered excited-state intramolecular proton transfer: a sensitive probe with near-infrared emission from bis(benzoxazole) derivative.

Authors:  Yongqian Xu; Yi Pang
Journal:  Dalton Trans       Date:  2011-01-18       Impact factor: 4.390
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  2 in total

1.  A Benzothiazole-Based Sensor for Pyrophosphate (PPi) and ATP: Mechanistic Insight for Anion-Induced ESIPT Turn-On.

Authors:  Junfeng Wang; Xiumin Liu; Yi Pang
Journal:  J Mater Chem B       Date:  2014-10-14       Impact factor: 6.331

2.  A single molecular probe for multi-analyte (Cr³⁺, Al³⁺ and Fe³⁺) detection in aqueous medium and its biological application.

Authors:  Junfeng Wang; Yingbo Li; Nikul G Patel; Ge Zhang; Demin Zhou; Yi Pang
Journal:  Chem Commun (Camb)       Date:  2014-10-21       Impact factor: 6.222
  2 in total

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