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Jiang H, Zhang Q, Li N, Li Z, Chen L, Yang F, Zhao S, Liu X. All-in-one strategy for the nano-engineering of paper-based bifunctional fluorescent platform for robustly-integrated real-time monitoring of food and drinking-water safety. JOURNAL OF HAZARDOUS MATERIALS 2024; 467:133735. [PMID: 38335620 DOI: 10.1016/j.jhazmat.2024.133735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 02/03/2024] [Accepted: 02/04/2024] [Indexed: 02/12/2024]
Abstract
Cu2+ contamination and food spoilage raise food and drinking water safety issues, posing a serious threat to human health. Besides, Cu2+ and H2S levels indicate excess Cu2+-caused diseases and protein-containing food spoilage. Herein, a coumarin-containing bifunctional paper-based fluorescent platform integrated with a straightforward smartphone color recognition app is developed by an all-in-one strategy. The proposed fluorescent materials can simultaneously detect Cu2+ and H2S for on-demand food and drinking water safety monitoring at home. Specifically, a coumarin-derived fluorescence sensor (referred to as CMIA) with a low detection limit (0.430 μM) and high-selectivity/-sensitivity for Cu2+ is synthesized through a simple one-step route and then loaded onto commercially used cellulose fiber filter paper to engineer a biomass-based fluorescent material (CMIA-FP). The CMIA-FP offers user-friendly, high-precision, fast-responsive, and real-time visual monitoring of Cu2+. Moreover, CMIA forms a chemically stable complex with Cu2+, loaded onto filter paper to prepare another biomass-based fluorescent platform (CMIA-CU-FP) for visual real-time monitoring of H2S. Based on the exquisite composition design, the proposed dual-function paper-based fluorescent materials equipped with a smartphone color recognition program concurrently realize fast, accurate, and easy real-time monitoring of Cu2+ in drinking water and H2S in chicken breast-/shrimp-spoilage, demonstrating an effective detection strategy for the Cu2+ and H2S monitoring and presenting the new type of biomass-based platforms for concentrated reflection of drinking water and food safety.
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Affiliation(s)
- Huie Jiang
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China; College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an 710021, China; Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science & Technology, Xi'an 710021, China.
| | - Qian Zhang
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Nihao Li
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Zhijian Li
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China; Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science & Technology, Xi'an 710021, China
| | - Lijuan Chen
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Fengqian Yang
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Suqiu Zhao
- Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Xinhua Liu
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an 710021, China; Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science & Technology, Xi'an 710021, China.
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Li N, Jiang H, Chen L, Li Z, Han Q, Ning L, Chen Z, Zhao S, Liu X. Converting commonly-used paper into nano-engineered fluorescent biomass-based platform for rapid ClO - quantitative detection in living cells and water sources. CHEMOSPHERE 2023; 324:138227. [PMID: 36858120 DOI: 10.1016/j.chemosphere.2023.138227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 06/18/2023]
Abstract
Hypochlorous acid (HClO) and derivative ionic form (ClO-) are significant components of reactive oxygen species, and thus various diseases are correlatively related to the concentration of ClO-. Recently, paper-based indicators have been confirmed to be efficient strategy for sensing hazardous and noxious substances. However, most of these materials can only achieve qualitative detection of the substrates. Herein, an extremely simple manufacturing strategy was proposed to convert commonly-used paper into nano-engineered fluorescent biomass-based platform (CMJL-FP) integrated with on-demand self-assembled colorimetric and ratiometric fluorescence sensor (CMJL) for rapid ClO- quantitative detection in organisms or water sources using smartphones. The CMJL exhibited a highly selective and sensitive ratiometric response to ClO- at a low detection limit (LOD = 92.6 nM). The associating interactions between the fluorescence nano-particles and micro-nano fibers of CMJL-FP ensure good-stability during ClO- detection. It has been experimentally demonstrated that CMJL-FP allows one to realize the rapid quantitative detection of ClO- ions in living cells and large-scale water sources by using color recognition software as part of a simple smartphone. Therefore, integrating the proposed fluorescent paper with smartphones provides an effective, sustainable, cheap and conceptual strategy for quantitative detection of hazardous and noxious substances in organisms and environments.
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Affiliation(s)
- Nihao Li
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China
| | - Huie Jiang
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China.
| | - Lijuan Chen
- Institute of Biomass & Functional Materials, Shaanxi University of Science &Technology, Xi'an, 710021, PR China
| | - Zhijian Li
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China.
| | - Qingxin Han
- Institute of Biomass & Functional Materials, Shaanxi University of Science &Technology, Xi'an, 710021, PR China
| | - Lulu Ning
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China
| | - Zhenjuan Chen
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China
| | - Suqiu Zhao
- College of Bioresources Chemistry and Materials Engineering, National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi'an, 710021, PR China
| | - Xinhua Liu
- Institute of Biomass & Functional Materials, Shaanxi University of Science &Technology, Xi'an, 710021, PR China.
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Özbek BB, Aktan E, Seferoğlu Z. Novel push–pull organic dyes bearing Indan-2-one/Inden-1-ylidene and coumarin: Synthesis and photophysical properties. J Photochem Photobiol A Chem 2022. [DOI: 10.1016/j.jphotochem.2022.114083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Chalikidi PN, Magkoev TT, Gutnov AV, Demidov OP, Uchuskin MG, Trushkov IV, Abaev VT. One-Step Synthesis of Triphenylphosphonium Salts from (Het)arylmethyl Alcohols. J Org Chem 2021; 86:9838-9846. [PMID: 34232646 DOI: 10.1021/acs.joc.1c00733] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two approaches for the synthesis of substituted phosphonium salts from easily available benzyl alcohols and their heterocyclic analogs have been developed. The developed protocols are complementary: the direct mixing of alcohol, trimethylsilyl bromide, and triphenylphosphine in 1,4-dioxane followed by heating at 80 °C was found to be more efficient for acid-sensitive substrates, such as salicyl or furfuryl alcohols as well as secondary benzyl alcohols, while a one-pot procedure including sequential addition of trimethylsilyl bromide and triphenylphosphine gave higher yields for benzyl alcohols bearing electroneutral or electron-withdrawing substituents.
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Affiliation(s)
- Petrakis N Chalikidi
- North-Ossetian State University, Vatutina st. 46, Vladikavkaz, 362025, Russian Federation
| | - Taimuraz T Magkoev
- North-Ossetian State University, Vatutina st. 46, Vladikavkaz, 362025, Russian Federation
| | - Andrey V Gutnov
- North-Ossetian State University, Vatutina st. 46, Vladikavkaz, 362025, Russian Federation.,Chiroblock GmbH, Andresenstr. 1a, Wolfen, 06766, Germany
| | - Oleg P Demidov
- North Caucasus Federal University, Pushkin st. 1, Stavropol, 355009, Russian Federation
| | - Maxim G Uchuskin
- Perm State University, Bukireva st. 15, Perm, 614990, Russian Federation
| | - Igor V Trushkov
- N.D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, Leninsky pr. 47, Moscow, 119334, Russian Federation.,D. Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Samory Mashela st. 1, Moscow, 117997, Russian Federation
| | - Vladimir T Abaev
- North-Ossetian State University, Vatutina st. 46, Vladikavkaz, 362025, Russian Federation.,North Caucasus Federal University, Pushkin st. 1, Stavropol, 355009, Russian Federation
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Bao P, Li C, Ou H, Ji S, Chen Y, Gao J, Yue X, Shen J, Ding D. A peptide-based aggregation-induced emission bioprobe for selective detection and photodynamic killing of Gram-negative bacteria. Biomater Sci 2021; 9:437-442. [PMID: 33146160 DOI: 10.1039/d0bm01330g] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A bioprobe with aggregation-induced emission characteristics is developed, which can visualize and photodynamically ablate Gram-negative bacteria in a selective manner.
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Affiliation(s)
- Pingping Bao
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Cong Li
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Hanlin Ou
- Key Laboratory of Bioactive Materials
- Ministry of Education
- and College of Life Sciences
- Nankai University
- Tianjin 300071
| | - Shenglu Ji
- Key Laboratory of Bioactive Materials
- Ministry of Education
- and College of Life Sciences
- Nankai University
- Tianjin 300071
| | - Yao Chen
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Jing Gao
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Xin Yue
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Jing Shen
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
| | - Dan Ding
- Tianjin Key Laboratory of Oral and Maxillofacial Function Reconstruction
- Tianjin Stomatological Hospital
- The Affiliated Stomatological Hospital of Nankai University
- Tianjin 300041
- China
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Qian B, Váradi L, Trinchi A, Reichman SM, Bao L, Lan M, Wei G, Cole IS. The Design and Synthesis of Fluorescent Coumarin Derivatives and Their Study for Cu 2+ Sensing with an Application for Aqueous Soil Extracts. Molecules 2019; 24:molecules24193569. [PMID: 31581746 PMCID: PMC6804054 DOI: 10.3390/molecules24193569] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 09/26/2019] [Accepted: 10/01/2019] [Indexed: 12/31/2022] Open
Abstract
A series of fluorescent coumarin derivatives 2a–e were systematically designed, synthesized and studied for their Cu2+ sensing performance in aqueous media. The sensitivities and selectivities of the on-to-off fluorescent Cu2+ sensing signal were in direct correlation with the relative arrangements of the heteroatoms within the coordinating moieties of these coumarins. Probes 2b and 2d exhibited Cu2+ concentration dependent and selective fluorescence quenching, with linear ranges of 0–80 μM and 0–10 μM, and limits of detection of 0.14 μM and 0.38 μM, respectively. Structural changes of 2b upon Cu2+ coordination were followed by fluorescence titration, attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR), mass spectrometry, and single crystal X-ray diffraction on the isolated Cu2+-coumarin complex. The results revealed a 1:1 stoichiometry between 2b and Cu2+, and that the essential structural features for Cu2+-selective coordination are the coumarin C=O and a three-bond distance between the amide NH and heterocyclic N. Probe 2b was also used to determine copper (II) levels in aqueous soil extracts, with recovery rates over 80% when compared to the standard soil analysis method: inductively coupled plasma-mass spectrometry (ICP-MS).
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Affiliation(s)
- Bin Qian
- School of Engineering, RMIT University, GPO Box 2476, Melbourne, Victoria 3001, Australia.
| | - Linda Váradi
- School of Engineering, RMIT University, GPO Box 2476, Melbourne, Victoria 3001, Australia.
- CSIRO Manufacturing, Bayview Avenue, Clayton, VIC 3169, Australia.
| | - Adrian Trinchi
- CSIRO Manufacturing, Bayview Avenue, Clayton, VIC 3169, Australia.
| | - Suzie M Reichman
- School of Engineering, RMIT University, GPO Box 2476, Melbourne, Victoria 3001, Australia.
| | - Lei Bao
- School of Engineering, RMIT University, GPO Box 2476, Melbourne, Victoria 3001, Australia.
| | - Minbo Lan
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
| | - Gang Wei
- CSIRO Mineral Resources, PO Box 218, Lindfield, NSW 2070, Australia.
| | - Ivan S Cole
- School of Engineering, RMIT University, GPO Box 2476, Melbourne, Victoria 3001, Australia.
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A Selective, Dual Emission β-Alanine Aminopeptidase Activated Fluorescent Probe for the Detection of Pseudomonas aeruginosa, Burkholderia cepacia, and Serratia marcescens. Molecules 2019; 24:molecules24193550. [PMID: 31575027 PMCID: PMC6804094 DOI: 10.3390/molecules24193550] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 09/26/2019] [Accepted: 09/26/2019] [Indexed: 11/17/2022] Open
Abstract
Selective detection of β-alanyl aminopeptidase (BAP)-producing Pseudomonas aeruginosa, Serratia marcescens, and Burkholderia cepacia was achieved by employing the blue-to-yellow fluorescent transition of a BAP-specific enzyme substrate, 3-hydroxy-2-(p-dimethylaminophenyl)flavone derivative, incorporating a self-immolative linker to β-alanine. Upon cellular uptake and accumulation of the substrate by viable bacterial colonies, blue fluorescence was generated, while hydrolysis of the N-terminal peptide bond by BAP resulted in the elimination of the self-immolative linker and the restoration of the original fluorescence of the flavone derivative.
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