Literature DB >> 18785747

Fluorescence "turn on" chemosensors for Ag+ and Hg2+ based on tetraphenylethylene motif featuring adenine and thymine moieties.

Lei Liu1, Guanxin Zhang, Junfeng Xiang, Deqing Zhang, Daoben Zhu.   

Abstract

Two new tetraphenylethylene (TPE) compounds 1 and 2 bearing adenine and thymine moieties, respectively, were found to be fluorescence "turn on" chemosensors for Ag(+) and Hg(2+) by making use of the AIE feature of TPE motif and the specific binding of adenine/thymine with Ag(+)/Hg(2+).

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Year:  2008        PMID: 18785747     DOI: 10.1021/ol801855s

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  12 in total

1.  A Indole-Trizole-Rhodamine Triad as Ratiometric Fluorescent Probe for Nanomolar-Concentration Level Hg(2+) Sensing with High Selectivity.

Authors:  Heng Liu; Hui Ding; Lili Zhu; Yue Wang; Zili Chen; Zhiyuan Tian
Journal:  J Fluoresc       Date:  2015-07-17       Impact factor: 2.217

2.  Carbamodithioate-based dual functional fluorescent probe for Hg(2+) and S(2-).

Authors:  Xiaohong Cheng; Shuang Li; Zhicheng Zhong; Song Wang; Ping He
Journal:  J Fluoresc       Date:  2014-09-30       Impact factor: 2.217

3.  Selective sensor for silver ions built from polyfluorophores on a DNA backbone.

Authors:  Samuel S Tan; Yin Nah Teo; Eric T Kool
Journal:  Org Lett       Date:  2010-11-05       Impact factor: 6.005

Review 4.  Molecular Probes, Chemosensors, and Nanosensors for Optical Detection of Biorelevant Molecules and Ions in Aqueous Media and Biofluids.

Authors:  Joana Krämer; Rui Kang; Laura M Grimm; Luisa De Cola; Pierre Picchetti; Frank Biedermann
Journal:  Chem Rev       Date:  2022-01-07       Impact factor: 60.622

Review 5.  Chemosensors based on N-heterocyclic dyes: advances in sensing highly toxic ions such as CN- and Hg2.

Authors:  María-Camila Ríos; Néstor-Fabián Bravo; Christian-Camilo Sánchez; Jaime Portilla
Journal:  RSC Adv       Date:  2021-10-21       Impact factor: 4.036

6.  A novel fluorescent silver ion biosensor based on nucleic acid molecular "light switch".

Authors:  Qi Xiao; Shan Huang; Yushu Ge; Zhike He; Yi Liu; Jiangong Liang
Journal:  J Fluoresc       Date:  2009-12-18       Impact factor: 2.217

7.  Anthracene coupled adenine for the selective sensing of copper ions.

Authors:  Kumaresh Ghosh; Tanushree Sen
Journal:  Beilstein J Org Chem       Date:  2010-05-05       Impact factor: 2.883

8.  Piezoflurochromism and Aggregation Induced Emission Properties of 9, 10-bis (trisalkoxystyryl) Anthracene Derivatives.

Authors:  Kumaraguru Duraimurugan; Jayaraman Sivamani; Munusamy Sathiyaraj; Viruthachalam Thiagarajan; Ayyanar Siva
Journal:  J Fluoresc       Date:  2016-04-15       Impact factor: 2.217

9.  Nitrogen- Doped Graphene Quantum Dots: "Turn-off" Fluorescent Probe for Detection of Ag(+) Ions.

Authors:  Reza Tabaraki; Ashraf Nateghi
Journal:  J Fluoresc       Date:  2015-11-09       Impact factor: 2.217

10.  Aggregation-induced emission: mechanistic study of the clusteroluminescence of tetrathienylethene.

Authors:  Lucia Viglianti; Nelson L C Leung; Ni Xie; Xinggui Gu; Herman H Y Sung; Qian Miao; Ian D Williams; Emanuela Licandro; Ben Zhong Tang
Journal:  Chem Sci       Date:  2017-01-11       Impact factor: 9.825

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