Literature DB >> 17140196

A "turn-on" fluorescent sensor for selective Hg(II) detection in aqueous media based on metal-induced dye formation.

Yonggang Zhao1, Zhihua Lin, Cheng He, Hongmei Wu, Chunying Duan.   

Abstract

A Hg-promoted desulfurization reaction of a thiocarbazone derivative was introduced in the design of a fluorescent sensor for selective Hg(II) detection. Crystal structural and spectroscopic investigations demonstrated the formation of a triazanaphthalene ring and the "turn-on" responding for Hg(II) in aqueous media.

Entities:  

Year:  2006        PMID: 17140196     DOI: 10.1021/ic061067b

Source DB:  PubMed          Journal:  Inorg Chem        ISSN: 0020-1669            Impact factor:   5.165


  4 in total

1.  Visual detection of Hg²⁺ in aqueous solution using gold nanoparticles and thymine-rich hairpin DNA probes.

Authors:  Yuqing He; Xibao Zhang; Kang Zeng; Sanquan Zhang; Meenu Baloda; Anant S Gurung; Guodong Liu
Journal:  Biosens Bioelectron       Date:  2011-05-11       Impact factor: 10.618

2.  Differentiating between fluorescence-quenching metal ions with polyfluorophore sensors built on a DNA backbone.

Authors:  Samuel S Tan; Su Jeong Kim; Eric T Kool
Journal:  J Am Chem Soc       Date:  2011-02-04       Impact factor: 15.419

3.  Sensing mercury for biomedical and environmental monitoring.

Authors:  Paul D Selid; Hanying Xu; E Michael Collins; Marla Striped Face-Collins; Julia Xiaojun Zhao
Journal:  Sensors (Basel)       Date:  2009-07-09       Impact factor: 3.576

4.  Antimalarial Activity of Highly Coordinative Fused Heterocycles Targeting β-Hematin Crystallization.

Authors:  María E Acosta; Lourdes Gotopo; Neira Gamboa; Juan R Rodrigues; Genesis C Henriques; Gustavo Cabrera; Angel H Romero
Journal:  ACS Omega       Date:  2022-02-25
  4 in total

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