Literature DB >> 21042601

Highly activated Michael acceptor by an intramolecular hydrogen bond as a fluorescence turn-on probe for cyanide.

Seokan Park1, Hae-Jo Kim.   

Abstract

An activated Michael acceptor type of probe by an intramolecular hydrogen bond has shown a selective fluorescence turn-on response to cyanide through a conjugated addition of the nucleophilic anion to the enone probe with a 1300-fold increase in its fluorescence intensity.

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Year:  2010        PMID： 21042601     DOI： 10.1039/c0cc03910a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  A fluorescent turn-on probe based on benzo [e] indolium for cyanide ion in water with high selectivity.

Authors:  Yue Sun; Shanwei Fan; Dong Zhao; Lian Duan; Ruifeng Li
Journal:  J Fluoresc       Date:  2013-07-05       Impact factor: 2.217

2.  A highly efficient dinuclear Cu(II) chemosensor for colorimetric and fluorescent detection of cyanide in water.

Authors:  Md Mhahabubur Rhaman; Azmain Alamgir; Bryan M Wong; Douglas R Powell; Md Alamgir Hossain
Journal:  RSC Adv       Date:  2014-10-17       Impact factor: 3.361

3.  A Biocompatible Colorimetric Triphenylamine- Dicyanovinyl Conjugated Fluorescent Probe for Selective and Sensitive Detection of Cyanide Ion in Aqueous Media and Living Cells.

Authors:  Zi-Hua Zheng; Zhi-Ke Li; Lin-Jiang Song; Qi-Wei Wang; Qing-Fei Huang; Li Yang
Journal:  Sensors (Basel)       Date:  2017-02-19       Impact factor: 3.576

4.  2-Hydroxybenzophenone as a Chemical Auxiliary for the Activation of Ketiminoesters for Highly Enantioselective Addition to Nitroalkenes under Bifunctional Catalysis.

Authors:  Andrea Guerrero-Corella; Francisco Esteban; Manuel Iniesta; Ana Martín-Somer; Mario Parra; Sergio Díaz-Tendero; Alberto Fraile; Jose Alemán
Journal:  Angew Chem Int Ed Engl       Date:  2018-04-14       Impact factor: 15.336

5.  A new phenothiazine-based selective visual and fluorescent sensor for cyanide.

Authors:  Fatimah A M Al-Zahrani; Reda M El-Shishtawy; Abdullah M Asiri; Amerah M Al-Soliemy; Khloud Abu Mellah; Nahed S E Ahmed; Abdesslem Jedidi
Journal:  BMC Chem       Date:  2020-01-07
  5 in total

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