Literature DB >> 28577240

A Rhodamine-Based Fluorescent Chemosensor for the Detection of Pb2+, Hg2+ and Cd2.

Wei Su1, Shizhuang Yuan1, Enju Wang2.   

Abstract

A new rhodamine-based fluorescent chemosensor (1) has been designed and synthesized by linking rhodamine 6G hydrazide with N-methylisatin via an imine linkage. The receptor can selectively recognize and sense Pb2+, Hg2+ and Cd2+ by showing different fluorescence characteristics. In ethanol/HEPES buffer medium, the addition of Cd2+ caused a yellowish-green fluorescence, while the presence of Pb2+ or Hg2+ gave rise to an orange fluorescence. Additionally, the sensor shows an irreversible fluorescence response to Pb2+ and reversible fluorescence responses to Hg2+ and Cd2+.

Entities:  

Keywords:  Cadmium ion; Fluorescent chemosensor; Lead ion; Mercury ion; Rhodamine

Mesh：

Substances：

Year:  2017        PMID： 28577240     DOI： 10.1007/s10895-017-2124-0

Source DB:  PubMed          Journal:  J Fluoresc        ISSN： 1053-0509            Impact factor:   2.217


  14 in total

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Journal:  N Engl J Med       Date:  2002-11-28       Impact factor: 91.245

Review 2.  Fluorescent and colorimetric sensors for detection of lead, cadmium, and mercury ions.

Authors:  Ha Na Kim; Wen Xiu Ren; Jong Seung Kim; Juyoung Yoon
Journal:  Chem Soc Rev       Date:  2011-12-19       Impact factor: 54.564

Review 3.  Fluorescent chemosensors based on spiroring-opening of xanthenes and related derivatives.

Authors:  Xiaoqiang Chen; Tuhin Pradhan; Fang Wang; Jong Seung Kim; Juyoung Yoon
Journal:  Chem Rev       Date:  2011-10-31       Impact factor: 60.622

4.  A rhodamine-based fluorescent probe for detecting Hg(2+) in a fully aqueous environment.

Authors:  Xiaoli Chen; Xiangming Meng; Shuxing Wang; Yulei Cai; Yifan Wu; Yan Feng; Manzhou Zhu; Qingxiang Guo
Journal:  Dalton Trans       Date:  2013-10-01       Impact factor: 4.390

5.  A highly selective fluorescent probe for cadmium ions in aqueous solution and living cells.

Authors:  Qiaoling Liu; Lixia Feng; Caixia Yuan; Lin Zhang; Shaomin Shuang; Chuan Dong; Qin Hu; Martin M F Choi
Journal:  Chem Commun (Camb)       Date:  2014-01-24       Impact factor: 6.222

Review 6.  Low-level lead-induced neurotoxicity in children: an update on central nervous system effects.

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Journal:  Brain Res Brain Res Rev       Date:  1998-07

7.  Cd(2+) Triggered the FRET "ON": A New Molecular Switch for the Ratiometric Detection of Cd(2+) with Live-Cell Imaging and Bound X-ray Structure.

Authors:  Krishnendu Aich; Shyamaprosad Goswami; Sangita Das; Chitrangada Das Mukhopadhyay; Ching Kheng Quah; Hoong-Kun Fun
Journal:  Inorg Chem       Date:  2015-07-20       Impact factor: 5.165

Review 8.  Fluorescent sensors for measuring metal ions in living systems.

Authors:  Kyle P Carter; Alexandra M Young; Amy E Palmer
Journal:  Chem Rev       Date:  2014-03-03       Impact factor: 60.622

9.  Sensitive and selective off-on rhodamine hydrazide fluorescent chemosensor for hypochlorous acid detection and bioimaging.

Authors:  Zhen Zhang; Yan Zheng; Wei Hang; Xiaomei Yan; Yufen Zhao
Journal:  Talanta       Date:  2011-05-06       Impact factor: 6.057

Review 10.  Molecular and cellular mechanisms of cadmium carcinogenesis.

Authors:  Michael Waisberg; Pius Joseph; Beverley Hale; Detmar Beyersmann
Journal:  Toxicology       Date:  2003-11-05       Impact factor: 4.221
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  5 in total

Review 1.  Recent progress in cadmium fluorescent and colorimetric probes.

Authors:  Chun-Tian Shi; Zhi-Yu Huang; Ai-Bin Wu; Yan-Xiong Hu; Ning-Chen Wang; Ying Zhang; Wen-Ming Shu; Wei-Chu Yu
Journal:  RSC Adv       Date:  2021-09-03       Impact factor: 4.036

2.  A highly sensitive and selective chemosensor for Pb2+ based on quinoline-coumarin.

Authors:  Xianjiao Meng; Duanlin Cao; Zhiyong Hu; Xinghua Han; Zhichun Li; Wenbing Ma
Journal:  RSC Adv       Date:  2018-10-02       Impact factor: 4.036

3.  Design and Synthesis of Dipeptidomimetic Isocyanonaphthalene as Enhanced-Fluorescent Chemodosimeter for Sensing Mercury Ion and Living Cells.

Authors:  Xiao-Juan Wang; Gao-Wei Li; Yi-Peng Cheng; Qiu-Ling Sun; Yuan-Qiang Hao; Chen-Hong Wang; Lan-Tao Liu
Journal:  Front Chem       Date:  2022-03-04       Impact factor: 5.221

4.  Detection of Cd2+ in Aqueous Solution by the Fluorescent Probe of CdSe/CdS QDs Based on OFF-ON Mode.

Authors:  Dengpeng Wang; Feng Gao; Xianran Wang; Xiaomei Ning; Kaituo Wang; Xinpeng Wang; Yuezhou Wei; Toyohisa Fujita
Journal:  Toxics       Date:  2022-07-03

Review 5.  Fluorescent Sensors for the Detection of Heavy Metal Ions in Aqueous Media.

Authors:  Nerea De Acha; César Elosúa; Jesús M Corres; Francisco J Arregui
Journal:  Sensors (Basel)       Date:  2019-01-31       Impact factor: 3.576
  5 in total

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