Literature DB >> 31838621

Microwave-Assisted One-Pot Synthesis of Indole-Based Fluorescent Probe for Sensitive Detection of Copper (II).

Yu-Chieh Wang1,2, Che-Kai Wu1, Jia-Lin Wang2, Kwang-Ming Lee1, Youn-Yuen Shu3.   

Abstract

In this study, a rapid, inexpensive and convenient microwave assisted synthesis of indole-3-propionic acid-bisphenol A diglycidyl ether (IPA-SR3) fluorescent probe was developed. This fluorescent probe has the dual illumination characteristics of photoinduced electron transfer and aggregation-induced emission for the specific detection of Cu2+ ion in water. The wavelength-dependent photoluminescence behavior of the aggregated IPA-SR3 was highly selective (Ksv = 1.5 × 104 M-1) and sensitive in Cu2+ ion detection, with a low limit of detection (2.9 μM). Therefore, it can be used to detect low-concentration Cu2+ in water samples. Details of the synthesis procedure and fluorescence characteristics are presented herein. Graphical Abstract.

Entities:  

Keywords:  Biomimetic.; Cu2+ fluorescent probe.; IPA; Microwave-assisted one-pot synthesis.; SR3; Sensors.

Year:  2019        PMID： 31838621     DOI： 10.1007/s10895-019-02467-0

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


  8 in total

1.  Study of the Binding between Camptothecin Analogs and FTO by Spectroscopy and Molecular Docking.

Authors:  Ting Ren; Zechun Wang; Lijiao Zhang; Ning Wang; Xinxin Han; Ruiyong Wang; Junbiao Chang
Journal:  J Fluoresc       Date:  2017-04-11       Impact factor: 2.217

2.  Identification of the binding between three fluoronucleoside analogues and fat mass and obesity-associated protein by isothermal titration calorimetry and spectroscopic techniques.

Authors:  Zhigang Li; Zechun Wang; Ning Wang; Xinxin Han; Wenquan Yu; Ruiyong Wang; Junbiao Chang
Journal:  J Pharm Biomed Anal       Date:  2017-11-08       Impact factor: 3.935

3.  Investigation of the Interaction between 1,3-Diazaheterocyclic Compounds and the Fat Mass and Obesity-Associated Protein by Fluorescence Spectroscopy and Molecular Modeling.

Authors:  Lijiao Zhang; Ting Ren; Xianhai Tian; Zechun Wang; Wenquan Yu; Ruiyong Wang; Junbiao Chang
Journal:  J Fluoresc       Date:  2016-11-04       Impact factor: 2.217

4.  Georgeite: A Rare Copper Mineral with Important Drinking Water Implications.

Authors:  Darren A Lytle; David Wahman; Michael R Schock; Mallik Nadagouda; Stephen Harmon; Katherine Webster; Jacob Botkins
Journal:  Chem Eng J       Date:  2019       Impact factor: 13.273

5.  Indole-based fluorescent sensors for selective detection of Hg2+.

Authors:  Yao-Lin Sun; An-Tai Wu
Journal:  J Fluoresc       Date:  2013-03-12       Impact factor: 2.217

6.  Interaction of two flavonols with fat mass and obesity-associated protein investigated by fluorescence quenching and molecular docking.

Authors:  Zechun Wang; Ning Wang; Xinxin Han; Ruiyong Wang; Junbiao Chang
Journal:  J Biomol Struct Dyn       Date:  2017-10-16

7.  High spatial resolution LA-ICP-MS demonstrates massive liver copper depletion in Wilson disease rats upon Methanobactin treatment.

Authors:  Jennifer-Christin Müller; Josef Lichtmannegger; Hans Zischka; Michael Sperling; Uwe Karst
Journal:  J Trace Elem Med Biol       Date:  2018-05-09       Impact factor: 3.849

8.  Excitation-dependent visible fluorescence in decameric nanoparticles with monoacylglycerol cluster chromophores.

Authors:  Kwang-Ming Lee; Wan-Yin Cheng; Cheng-Yu Chen; Jing-Jong Shyue; Chih-Chun Nieh; Chen-Fu Chou; Jia-Rong Lee; Ya-Yun Lee; Chih-Yang Cheng; Sarah Y Chang; Thomas C Yang; Mei-Ching Cheng; Bi-Yun Lin
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919
  8 in total

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