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Zhan L, Yin X, Qiu L, Li C, Wang Y. Application of dual chemotherapeutic drug delivery system based on metal-organic framework platform in enhancing tumor regression for breast cancer research. Biochem Biophys Res Commun 2024; 710:149889. [PMID: 38581955 DOI: 10.1016/j.bbrc.2024.149889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 03/26/2024] [Accepted: 04/03/2024] [Indexed: 04/08/2024]
Abstract
The nanomedicine system based on dual drug delivery systems (DDDs) can significantly enhance the efficacy of tumor treatment. Herein, a metal-organic framework, Zeolite imidazole salt frames 8 (ZIF-8), was successfully utilized as a carrier to load the dual chemotherapeutic drugs doxorubicin (DOX) and camptothecin (CPT), named DOX/CPT@ZIF-8 (denoted as DCZ), and their inhibitory effects on 4T1 breast cancer cells were evaluated. The study experimentally demonstrated the synergistic effects of the dual chemotherapeutic drugs within the ZIF-8 carrier and showed that the ZIF-8 nano-carrier loaded with the dual drugs exhibited stronger cytotoxicity and inhibitory effects on 4T1 breast cancer cells compared to single-drug treatment. The use of a ZIF-8-based dual chemotherapeutic drug carrier system highlighted its potential advantages in suppressing 4T1 breast cancer cells.
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Affiliation(s)
- Lin Zhan
- Institution of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering & School of Medicine, Shanghai University, Shanghai, 200444, China
| | - Xuelian Yin
- Institution of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering & School of Medicine, Shanghai University, Shanghai, 200444, China
| | - Li Qiu
- Institution of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering & School of Medicine, Shanghai University, Shanghai, 200444, China
| | - Chenchen Li
- International Joint Research Center of Human-machine Intelligent Collaborative for Tumor Precision Diagnosis and Treatment of Hainan Province, Engineering Research Center of Tropical Medicine Innovation and Transformation, Ministry of Education, School of Pharmacy & the First Affiliated Hospital, Hainan Medical University, Haikou, 571199, China.
| | - Yanli Wang
- Institution of Nanochemistry and Nanobiology, School of Environmental and Chemical Engineering & School of Medicine, Shanghai University, Shanghai, 200444, China; International Joint Research Center of Human-machine Intelligent Collaborative for Tumor Precision Diagnosis and Treatment of Hainan Province, Engineering Research Center of Tropical Medicine Innovation and Transformation, Ministry of Education, School of Pharmacy & the First Affiliated Hospital, Hainan Medical University, Haikou, 571199, China.
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2
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Elmehrath S, Ahsan K, Munawar N, Alzamly A, Nguyen HL, Greish Y. Antibacterial efficacy of copper-based metal-organic frameworks against Escherichia coli and Lactobacillus. RSC Adv 2024; 14:15821-15831. [PMID: 38752161 PMCID: PMC11095089 DOI: 10.1039/d4ra01241k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 05/08/2024] [Indexed: 05/18/2024] Open
Abstract
The widespread and excessive use of antimicrobial drugs has resulted in a concerning rise in bacterial resistance, leading to a risk of untreatable infections. The aim of this study was to formulate a robust and efficient antibacterial treatment to address this challenge. Previous work focused on the effectiveness of the Cu-BTC metal-organic framework (MOF; BTC stands for 1,3,5-benzenetricarboxylate) in combatting various bacterial strains. Herein, we compare the antibacterial properties of Cu-BTC with our newly designed Cu-GA MOF, consisting of copper ions bridged by deprotonated gallate ligands (H2gal2-), against Escherichia coli (E. coli) and Lactobacillus bacteria. Cu-GA was synthesized hydrothermally from copper salt and naturally derived gallic acid (H4gal) and characterized for antibacterial evaluation. The gradual breakdown of Cu(H2gal) resulted in a significant antibacterial effect that is due to the release of copper ions and gallate ligands from the framework. Both copper MOFs were nontoxic to bacteria at low concentrations and growth was completely inhibited at high concentrations when treated with Cu-BTC (1500 μg for E. coli and 1700 μg for Lactobacillus) and Cu-GA (2000 μg for both bacterial strains). Furthermore, our agarose gel electrophoresis results indicate that both MOFs could disrupt bacterial cell membranes, hindering the synthesis of DNA. These findings confirm the antibacterial properties of Cu-BTC and the successful internalization of Cu2+ ions and gallic acid by bacteria from the Cu-GA MOF framework, suggesting the potential for a sustained and effective therapeutic approach against pathogenic microorganisms.
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Affiliation(s)
- Sandy Elmehrath
- Department of Chemistry, United Arab Emirates University Al-Ain 15551 UAE
- Wyss Institute at Harvard University Boston MA 02215 USA
| | - Khansa Ahsan
- Department of Chemistry, United Arab Emirates University Al-Ain 15551 UAE
| | - Nayla Munawar
- Department of Chemistry, United Arab Emirates University Al-Ain 15551 UAE
| | - Ahmed Alzamly
- Department of Chemistry, United Arab Emirates University Al-Ain 15551 UAE
| | - Ha L Nguyen
- Department of Chemistry, University of California Berkeley Berkeley CA 94720 USA
| | - Yaser Greish
- Department of Chemistry, United Arab Emirates University Al-Ain 15551 UAE
- Zayed Centre for Health Sciences, United Arab Emirates University Al-Ain 15551 UAE
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Xie Y, Zhang T, Wang B, Wang W. The Application of Metal-Organic Frameworks in Water Treatment and Their Large-Scale Preparation: A Review. MATERIALS (BASEL, SWITZERLAND) 2024; 17:1972. [PMID: 38730779 PMCID: PMC11084628 DOI: 10.3390/ma17091972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Revised: 04/05/2024] [Accepted: 04/11/2024] [Indexed: 05/13/2024]
Abstract
Over the last few decades, there has been a growing discourse surrounding environmental and health issues stemming from drinking water and the discharge of effluents into the environment. The rapid advancement of various sewage treatment methodologies has prompted a thorough exploration of promising materials to capitalize on their benefits. Metal-organic frameworks (MOFs), as porous materials, have garnered considerable attention from researchers in recent years. These materials boast exceptional properties: unparalleled porosity, expansive specific surface areas, unique electronic characteristics including semi-conductivity, and a versatile affinity for organic molecules. These attributes have fueled a spike in research activity. This paper reviews the current MOF-based wastewater removal technologies, including separation, catalysis, and related pollutant monitoring methods, and briefly introduces the basic mechanism of some methods. The scale production problems faced by MOF in water treatment applications are evaluated, and two pioneering methods for MOF mass production are highlighted. In closing, we propose targeted recommendations and future perspectives to navigate the challenges of MOF implementation in water purification, enhancing the efficiency of material synthesis for environmental stewardship.
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Affiliation(s)
- Yuhang Xie
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Teng Zhang
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
- Advanced Technology Research Institute (Jinan), Beijing Institute of Technology, Jinan 250300, China
| | - Bo Wang
- Frontiers Science Center for High Energy Material, Beijing Key Laboratory of Photoelectronic Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China; (Y.X.); (B.W.)
- Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Research Institute of Multidisciplinary Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China
| | - Wenju Wang
- School of Energy and Power Engineering, Nanjing University of Science and Technology, Nanjing 210094, China
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Hong C, Li L, Zou JY, You SY, Wang EL, Zhang L, Liu YW, Huang YL. On-Off Ratiometric Fluorescence Europium(III) Metal-Organic Framework for Quantitative Detection of the Inflammatory Marker Neopterin. Inorg Chem 2024; 63:4697-4706. [PMID: 38407040 DOI: 10.1021/acs.inorgchem.3c04357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024]
Abstract
Benefiting from the unique photoluminescence behavior of the lanthanide(III) ions and organic ligands, a lanthanide(III) metal-organic framework (Ln-MOF) material can simultaneously demonstrate photoluminescence of lanthanide(III) cations and organic molecules and endow its superior applications of fluorescence sensing behaviors. Herein, we present a europium(III) MOF material {[Eu2(BPTA)·(CH3COO)2·3DMA]·0.5DMA·3H2O}n (1) (where H4BPTA is 3,3',5,5'-biphenyltetracarboxylic acid) for photoluminescence performance of quantitatively sensing the inflammatory marker neopterin (Neo). The obtained 1 comprises Eu2(COO)4 paddlewheel secondary building units, which could be bridged by BPTA4- ligands to extend a 2D framework. The fluorescence titration indicates 1 can achieve simultaneous fluorescence behavior of Eu3+ ions and Neo via on-off ratiometric effects and thus could be exploited as the ratiometric fluorescence sensor matrix. Such a fluorescence phenomenon of 1 as a ratiometric sensor for quantitative detection of Neo via an on-off ratiometric effect is never observed in MOF chemistry. Moreover, naked-eye visible color variations of the fluorescence for 1 could be observed from red to blue with increasing concentrations of Neo, confirmed by fluorescent test strips as well as portable fluorescent hydrogels. And 1 also shows a low detection limit of 15.11 nM. A synergetic contribution of the competitive absorption, fluorescence resonance energy-transfer, and photoinduced electron-transfer mechanisms between Neo and the framework of 1 realizes the on-off ratiometric fluorescence behavior for Neo detection, supported by the UV-vis spectral overlap experiment and DFT calculations.
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Affiliation(s)
- Chao Hong
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
- School of Materials Science and Engineering, Nanchang Hangkong University, Nanchang 330063, PR China
| | - Ling Li
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
| | - Ji-Yong Zou
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
| | - Sheng-Yong You
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
| | - Er Li Wang
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
- School of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, PR China
| | - Li Zhang
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
| | - Yue-Wei Liu
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang 330096, PR China
| | - You-Lin Huang
- School of Materials Science and Engineering, Nanchang Hangkong University, Nanchang 330063, PR China
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5
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Qiao Y, Sun C, Jian J, Zhou T, Xue X, Shi J, Zhao L, Liao G. Multifunctional Luminescent 3D Ln-MOFs with High Sensitivity for Trace Detection of Micronutrients. Inorg Chem 2024; 63:2060-2071. [PMID: 38232754 DOI: 10.1021/acs.inorgchem.3c03838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
The synthesis of two versatile fluorescent metal-organic frameworks (MOFs), [Eu(4-NCP)(1,4-bdc)]n·0.5H2O (1) and [Eu(4-NCP)(4,4'-bpdc)]n·0.75H2O (2) (HNCP = 2-(4-carboxyphenyl)imidazo(4,5-f)-(1,10)phenanthroline, 1,4-H2bdc = benzene-1,4-dicarboxylic acid, 4,4'-H2bpdc = 4,4'-biphenyldicarboxylic acid), was carried out using a hydrothermal method. These MOFs were characterized through various advanced technologies to determine their structural information. The results indicate that both MOFs exhibited 3D network structures with specific topologies. Furthermore, these MOFs demonstrated exceptional thermal stabilities and adsorption capabilities. Additionally, complex 2 was utilized for studying the fluorescence sensing properties of various micronutrients including metal ions, nitro aromatic compounds, and biological small molecules. Notably, complex 2 showed promising potential as a multifunctional sensor for selectively detecting Fe3+, nitrobenzene, and ascorbic acid in aqueous solutions through fluorescence quenching with low limits of detection (LODs ∼ 10-7 M) and high quenching constants (Ksv ∼ 103 M-1). Moreover, the detection mechanism of complex 2 was further investigated by using experimental methods and DFT calculations.
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Affiliation(s)
- Yu Qiao
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Chang Sun
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Juan Jian
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Tianyu Zhou
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Xiangxin Xue
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Jinghui Shi
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Lina Zhao
- Key Laboratory of Preparation and Application of Environmental Friendly Materials, Jilin Normal University, Siping 136000, China
| | - Guangfu Liao
- College of Material Engineering, Fujian Agriculture and Forestry University, Fuzhou 350002, China
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Meng X, Cao L, Li B. Metal-Organic Framework Based on Pyrazinoquinoxaline Tetracarboxylic Acid for Fluorescence Sensing for Nitro Explosives. Inorg Chem 2024; 63:518-525. [PMID: 38109697 DOI: 10.1021/acs.inorgchem.3c03401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2023]
Abstract
The rapid and selective detection of nitro explosives has become one of the current urgent environmental and safety issues. Fluorescent metal-organic frameworks (MOFs) provide strong support for the development of photoactive materials with excellent sensing performances. In this work, Zn2+ and pyrazinoquinoxaline tetracarboxylic acid with high nitrogen content were selected to construct a MOF structure termed Zn-MOF, which had excellent optical properties. The fluorescence sensing performance of Zn-MOF for nitro explosives was also investigated. The structural advantages of Zn-MOF, such as its porous structure, abundant host-guest interaction sites, and stable framework, ensure the prerequisites for various applications. Zn-MOF is not only capable of responding to a wide range of substrates, such as Fe3+, Cr2O72-, and MnO4-, to achieve fluorescence quenching detection but also able to achieve sensitive fluorescence sensing behavior for nitro explosives. In particular, for trinitrotoluene, the Ksv value can reach 8.72 × 103 M-1. The results show that the introduction of pyrazinoquinoxaline groups into MOFs can be an effective strategy for the preparation of highly efficient fluorescent sensing materials for nitro explosives.
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Affiliation(s)
- Xiaoyu Meng
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Linghui Cao
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Bao Li
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
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7
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Duan X, Ge F, Yan Q, Liu Y, Zheng H. Customized Synthesis of MOF Nanoplates via Molecular Scalpel Strategy for Efficient Oxygen Reduction in Zn-Air Batteries. Chemistry 2024; 30:e202302784. [PMID: 37875464 DOI: 10.1002/chem.202302784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 10/26/2023]
Abstract
The production of metal-organic framework (MOF) nanoplates with well-defined geometric morphology is remarkable for expanding their applications. Herein, the cobalt-based MOF nanoplates with hexagonal channels from a layer-pillared MOF are accomplished, via a molecular scalpel strategy, utilizing monodentate pyridine to replace the bidentate 4,4'-bipyridine. The morphology can be modified from nanorods to nanoplates with controllable thickness tuned by the amounts of pyridine. Succeeding carbonization treatment transforms the MOF nanoplates into Co particles homogeneously encapsulated in the nitrogen-doped carbon layers. The prepared catalyst with a unique platelike morphology displays a high half-wave potential of 0.88 V in oxygen reduction reaction. When used in primary Zn-air batteries, it delivers a high peak power density of 280 mW cm-2 . This work clarifies the structure-morphology-reactivity connection of MOF nanoplates.
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Affiliation(s)
- Xinde Duan
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 210023, Nanjing, P. R. China
| | - Fayuan Ge
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 210023, Nanjing, P. R. China
| | - Qi Yan
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 210023, Nanjing, P. R. China
| | - Yang Liu
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 210023, Nanjing, P. R. China
| | - Hegen Zheng
- State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, 210023, Nanjing, P. R. China
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Jia Y, Yan B. Eu 3+-Functionalized MOFs for the simple and rapid 5-Hydroxymethylfurfural determination in food. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123062. [PMID: 37385203 DOI: 10.1016/j.saa.2023.123062] [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: 03/12/2023] [Revised: 06/18/2023] [Accepted: 06/20/2023] [Indexed: 07/01/2023]
Abstract
5-Hydroxymethylfurfural (5-HMF) is an important product of the Maillard reaction and can be used as a quality indicator of food. 5-HMF has been found in studies to be harmful to human health. In this study, a highly selective and anti-interference fluorescent sensor Eu@1 is constructed based on Eu3+-functionalized Hf-based MOF for monitoring 5-HMF in a variety of food products. Eu@1 shows high selectivity, low LOD (8.46 μM), fast response time, and repeatability for 5-HMF. More importantly, after adding 5-HMF to milk, honey and apple juice samples, the probe Eu@1 is proved to be successfully in sensing 5-HMF in the above food samples. Therefore, this study provides a dependable and efficient alternative for the detection of 5-HMF in food samples.
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Affiliation(s)
- Yinghua Jia
- School of Chem. Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, China
| | - Bing Yan
- School of Chem. Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, China.
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Wang ZG, Ding T, Fei J. A gas-selective Zn-MOF exhibits selective sensing of Fe 3+ ions by doping with Tb 3. Dalton Trans 2023; 52:14409-14415. [PMID: 37767994 DOI: 10.1039/d3dt02721j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/29/2023]
Abstract
Here, a new Zn2+ metal organic framework, {[Me2NH2][Zn2(L)(DTZ)]·2DMF·3H2O}n (Zn-MOF), has been synthesized with low-symmetric carboxylic acid ligand 2,6 bis(2',5'-dicarboxyphenyl)pyridine (H4L) as the main ligand and 3,5-diamino-1,2,4-riazole (DTZ) containing an electron-rich N atom as an auxiliary ligand. Because of its high structural stability and adsorption properties, it can be used to efficiently separate CO2/CH4 and C2H2/CH4. In addition, Tb@Zn-MOF was obtained by doping with Tb3+ to partially replace Zn2+. A study of its luminescence sensing performance demonstrated that Tb@Zn-MOF showed intense luminescence properties and can be used for the directional detection of Fe3+ in aqueous solution. Furthermore, PXRD analysis, UV-vis spectroscopy and X-ray photoelectron spectroscopy (XPS) were also used to study possible luminescence sensing mechanisms. The recognition mechanism for Fe3+ ions is believed to be caused by electron transfer.
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Affiliation(s)
- Zhi-Gang Wang
- School of Materials, Northwestern Polytechnical University, Xi'an 710048, P. R China.
- School of Environmental and Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, P. R China
| | - Tao Ding
- School of Environmental and Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, P. R China
| | - Jie Fei
- School of Materials, Northwestern Polytechnical University, Xi'an 710048, P. R China.
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Feng J, Kong C, Chen Y, Cen P, Ding Y, Guo Y, Zhang F, Liu X. Lanthanide-MOFs as multi-responsive photoluminescence sensor for sensitively detecting Fe 3+, Cr 2O 72- and nitrofuran antibiotics. RSC Adv 2023; 13:26196-26202. [PMID: 37671001 PMCID: PMC10475880 DOI: 10.1039/d3ra03817c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/16/2023] [Indexed: 09/07/2023] Open
Abstract
Fast and selective detection of contaminants plays a key role in meeting human health and environmental concerns. Herein, two groups of isostructural lanthanide MOFs, [Ln(Hpta)(oxalic acid)]·H2O (1-Eu, 2-Gd) and [Ln(pta)(oxalic acid)0.5(H2O)2]·2H2O (3-Eu, 4-Gd) (H2pta = 2-(4-pyridyl)-terephthalic acid, C2O4- = oxalic acid), were synthesized by solvothermal method. Single crystal X-ray diffraction reveals that 1 and 2 are 3D neutral frameworks, while 3 and 4 consist of 2D layers with parallelogram holes and stack into 3D networks through O-H⋯N and O-H⋯O hydrogen bonding interactions. All complexes remain crystalline and stable below 400 °C, suggesting preeminent thermostability. Noteworthily, only 3 shows excellent chemical stability in water and organic solvent. Therefore, the solid-state fluorescence spectrum was used to characterize 3 which exhibited intense red luminescence. The N active sites in the pore channels of 3 are conducive to displaying a distinct quenching effect for Fe3+ cations in aqueous solutions, Cr2O72- anions in DMF and DMA solutions, and nitrofuran antibiotics in the DMF solvent. Overall, 3 is a prospective luminescent sensor for detecting Fe3+, Cr2O72- and nitrofuran antibiotics.
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Affiliation(s)
- Jingjuan Feng
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
| | - Cunding Kong
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
| | - Yunhui Chen
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
| | - Peipei Cen
- College of Public Health, College of Basic Medical Science, Ningxia Medical University YinChuan 750021 China
| | - Yi Ding
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
| | - Yan Guo
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
| | - Fengyuan Zhang
- College of Public Health, College of Basic Medical Science, Ningxia Medical University YinChuan 750021 China
| | - Xiangyu Liu
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University Yinchuan 750021 China
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Wang S, Liu R, Li X, Guo W, Hao H, Ma X, Zhang L, Zhao X, Yin J, Zhou H, Li X, Kong X, Zhu H, Li Y, Wang S, Zhong D, Dai F. Two-Dimensional Lanthanide Metal-Organic Frameworks as a Platform for Sensing Pollutant and Nitrophenols Reduction. Inorg Chem 2023; 62:13832-13846. [PMID: 37591631 DOI: 10.1021/acs.inorgchem.3c01645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/19/2023]
Abstract
The discharge of harmful and toxic pollutants in water is destroying the ecosystem balance and human being health at an alarming rate. Therefore, the detection and removal of water pollutants by using stable and efficient materials are significant but challenging. Herein, three novel lanthanide metal-organic frameworks (Ln-MOFs), [La(L)(DMF)2(H2O)2]·H2O (LCUH-104), [Nd(L)(DMF)2(H2O)2]·H2O (LCUH-105), and [Pr(L)(DMF)2(H2O)2]·H2O (LCUH-106) [H3L = 5-(4-(tetrazol-5-yl)phenyl)isophthalic acid (H3TZI)] were solvothermally constructed and structurally characterized. In the three Ln-MOFs, dinuclear metallic clusters {Ln2} were connected by deprotonated tetrazol-containing dicarboxylate TZI3- to obtain a 2D layered framework with a point symbol of {42·84}·{46}. Their excellent chemical and thermal stabilities were beneficial to carry out fluorescence sensing and achieve the catalytic nitrophenols (NPs) reduction. Especially, the incorporation of the nitrogen-rich tetrazole ring into their 2D layered frameworks enables the fabrication of Pd nanocatalysts (Pd NPs@LCUH-104/105/106) and have dramatically enhanced catalytic activity by using the unique metal-support interactions between three Ln-MOFs and the encapsulating palladium nanoparticles (Pd NPs). Specifically, the reduction of NPs (2-NP, 3-NP, and 4-NP) in aqueous solution by Pd NPs@LCUH-104 exhibits exceptional conversion efficiency, remarkable rate constants (k), and outstanding cycling stability. The catalytic rate of Pd NPs@LCUH-104 for 4-NP is nearly 8.5 times more than that of Pd/C (wt 5%) and its turnover frequency value is 0.051 s-1, which indicate its excellent catalytic activity. Meanwhile, LCUH-105, as a multifunctional fluorescence sensor, exhibited excellent fluorescence detection of norfloxacin (NFX) (turn on) and Cr2O72- (turn off) with high selectivity and sensitivity at a low concentration, and the corresponding fluorescence enhancement/quenching mechanism has also been systematically investigated through various detection means and theoretical calculations.
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Affiliation(s)
- Shufang Wang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Ronghua Liu
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Xin Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Wenxiao Guo
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Hongguo Hao
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Xiaoxue Ma
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Lu Zhang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Xin Zhao
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Jie Yin
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Huawei Zhou
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Xia Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Xiangjin Kong
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Hongjie Zhu
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Yunwu Li
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Suna Wang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, School of Pharmacy, School of Chemistry and Chemical Engineering, College of Materials Science and Engineering, and Dongchang College, Liaocheng University, Liaocheng 252059, China
| | - Dichang Zhong
- Institute for New Energy Materials and Low Carbon Technologies School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Fangna Dai
- College of Science, School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580, China
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12
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Yeh CH, Tsai MJ, Lee PC, Wu JY. Zinc(II)-Based Ring-and-Rod Coordination Layer as an Excitation-Wavelength-dependent Dual-Emissive Chemosensor for Discriminating Fe 3+, Cr 3+, and Al 3+ in Water. Inorg Chem 2023; 62:13453-13466. [PMID: 37557097 DOI: 10.1021/acs.inorgchem.3c01800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/11/2023]
Abstract
The reactions of Zn(NO3)2, 3,6-bis(pyridin-3-yl)-9H-carbazole (bpycz), and 2,5-dihydroxyterephthalic acid (H4dhbdc) or 2-bromoterephthalic acid (Br-1,4-H2bdc) under hydro(solvo)thermal conditions yielded corresponding coordination polymers (CPs) {[Zn(H2dhbdc)(bpycz)]•0.5H2O}n (1) and [Zn(Br-1,4-bdc)(bpycz)]•2DMAc•H2O (2), respectively, with high thermal stability approaching 350 °C. CP 1 adopts a ring-and-rod layer structure, which is topologically described as a 4-connected net with the point symbol of 2•65. Two layers are interpenetrated in parallel interlocking mode to form a double 2D → 2D polyrotaxane entanglement with extra-framework void space of 19.6%. CP 2 has a non-interpenetrating ring-and-rod layer structure of 4-connected 2•65 net topology, with extra-framework void space of 16.6%. Thermally activated 1 and 2 revealed CO2 uptakes of 101.1 and 98.6 cm3 g-1, respectively, at P/P0 = 1 and 195 K. X-ray powder diffraction (XRPD) patterns confirmed that 1 and 2 both possessed high chemical stability in H2O, CH3OH, acetone, and DMF, and framework stability during gas adsorption-desorption. The H2O suspension of 1 displayed excitation-dependent dual-emissive properties, appearing at 432 nm upon excitation at 300 nm and at 528 nm upon excitation at 365 nm. Of note, 1 was capable of detection of Fe3+, Cr3+, and Al3+ ions in H2O, showing good anti-interference ability, excellent selectivity, and high sensitivity. More interesting, the dual-emissive properties make 1 to be an excellent luminescence chemosensor to screen Fe3+, Cr3+, and Al3+ from a pool of metal ions in H2O upon excitation at 300 nm via luminescence quenching effect and then discriminate Fe3+, Cr3+, and Al3+ upon excitation at 365 nm via luminescence quenching, unaltered, and enhancement responses, respectively. On the other hand, the H2O suspension of 2 demonstrated an excitation-independent emission appearing at around 430 nm, which could be utilized to sensitively detect Fe3+ and Cr3+ ions with good anti-interference ability and excellent selectivity via luminescence quenching effect. Further, 1 and 2 were recyclability and possessed cycling stability. The plausible sensing mechanisms for 1 and 2 toward Fe3+, Cr3+, and Al3+ were also explored in detail.
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Affiliation(s)
- Chuan-Heng Yeh
- Department of Applied Chemistry, National Chi Nan University, Nantou 545, Taiwan
| | - Meng-Jung Tsai
- Department of Applied Chemistry, National Chi Nan University, Nantou 545, Taiwan
| | - Pei-Chin Lee
- Department of Applied Chemistry, National Chi Nan University, Nantou 545, Taiwan
| | - Jing-Yun Wu
- Department of Applied Chemistry, National Chi Nan University, Nantou 545, Taiwan
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13
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Liu J, Perez OM, Lavergne D, Rasu L, Murphy E, Galvez-Rodriguez A, Bergens SH. One-Step Electropolymerization of a Dicyanobenzene-Carbazole-Imidazole Dye to Prepare Photoactive Redox Polymer Films. Polymers (Basel) 2023; 15:3340. [PMID: 37631397 PMCID: PMC10457835 DOI: 10.3390/polym15163340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 07/25/2023] [Accepted: 08/02/2023] [Indexed: 08/27/2023] Open
Abstract
To the best of our knowledge, this study reports the first direct electropolymerization of a dicyanobenzene-carbazole dye functionalized with an imidazole group to prepare redox- and photoactive porous organic polymer (POP) films in controlled amounts. The POP films were grown on indium-doped tin oxide (ITO) and carbon surfaces using a new monomer, 1-imidazole-2,4,6-tri(carbazol-9-yl)-3,5-dicyanobenzene (1, 3CzImIPN), through a simple one-step process. The structure and activities of the POP films were investigated as photoelectrodes for electrooxidations, as heterogeneous photocatalysts for photosynthetic olefin isomerizations, and for solid-state photoluminescence behavior tunable by lithium-ion concentrations in solution. The results demonstrate that the photoredox-POPs can be used as efficient photocatalysts, and they have potential applications in sensing.
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Affiliation(s)
| | | | | | | | | | | | - Steven H. Bergens
- Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, AB T6G 2G2, Canada
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14
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Wen X, Zhang W, Ding C, Li Z, Xin C. A new dual-ligand DUT-52-type metal-organic framework for ratiometric luminescence detection of aqueous-phase Cu 2+ and Cr 2O 72. Dalton Trans 2023; 52:10584-10593. [PMID: 37459082 DOI: 10.1039/d3dt01590d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2023]
Abstract
Metal-organic frameworks (MOFs) are a unique class of multifunctional hybrid crystals that have been successfully utilized in diverse ranges of applications. However, since MOFs are prone to aqueous degradation, the development of stable luminescent MOF platforms in aqueous media is still a huge challenge. Here, a novel dual-ligand Eu3+/DUT-52-COOH composite is prepared based on the luminescent DUT-52 prototype structure via a dual-ligand strategy and a post-synthetic modification (PSM) method. The functionalized Eu3+/DUT-52-COOH material exhibits dual emission and good photothermal stability in aqueous media. Thus, Eu3+/DUT-52-COOH is developed as a ratiometric luminescent sensor to achieve highly selective and sensitive detection of Cu2+ and Cr2O72- in aqueous solutions and has a low detection limit of 3.43 μM and 25.7 nM, respectively. This work is one of the few cases of detecting Cu2+ and Cr2O72- in aqueous media based on a DUT-52, and the detection signals can be observed by the bare eye without using sophisticated analytical instruments. The possible sensing mechanism is discussed in detail. The results obtained in this project may provide broad prospects for developing smart sensing systems to accomplish highly efficient, easily operable and quantitative intelligent recognition of Cu2+ and Cr2O72-.
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Affiliation(s)
- Xue Wen
- School of Chemical Engineering, Hebei University of Technology, Tianjin, 300130, China.
| | - Wenjun Zhang
- School of Chemical Engineering, Hebei University of Technology, Tianjin, 300130, China.
| | - Cong Ding
- School of Chemical Engineering, Hebei University of Technology, Tianjin, 300130, China.
| | - Zhongfa Li
- School of Chemical Engineering, Hebei University of Technology, Tianjin, 300130, China.
| | - Chengyue Xin
- School of Chemical Engineering, Hebei University of Technology, Tianjin, 300130, China.
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15
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Liu W, Cui HL, Zhou J, Su ZT, Zhang YZ, Chen XL, Yue EL. Synthesis of a Cd-MOF Fluorescence Sensor and Its Detection of Fe 3+, Fluazinam, TNP, and Sulfasalazine Enteric-Coated Tablets in Aqueous Solution. ACS OMEGA 2023; 8:24635-24643. [PMID: 37457463 PMCID: PMC10339333 DOI: 10.1021/acsomega.3c03073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 06/16/2023] [Indexed: 07/18/2023]
Abstract
A Cd-based metal-organic framework (Cd-MOF), named after {[Cd(ttc)(H2O)]·H2O}n (ttc = 1-imidazole-1-yl-2,4,6-benzene-tricarboxylic acid), was synthesized using the solvothermal reaction. The single-crystal structure was determined by single X-ray diffraction analysis, and crystalline characteristics and composition were confirmed by powder X-ray diffraction (PXRD) and thermogravimetric analysis (TG), respectively. Structural analysis showed that the Cd2+ ion is in the seven-coordinated mode, in which ttc2- ion adopts the μ4-η1-η1-η2-η2 coordination mode. It is worth noting that the Cd2+ ion is connected to ttc2- to form a 2D network, and the adjacent 2D network is expanded into a 3D supramolecular network structure through weak hydrogen bonds. The fluorescence sensing experiments indicated that Cd-MOF could not only be used as a fluorescence sensor for Fe3+, fluazinam (FLU), and 2,4,6-trinitrophenolol (TNP) but also for sulfasalazine detection in aqueous solution. To verify the sensitivity of the fluorescent probe, we calculated its detection limit: 5.34 × 10-8 M (Fe3+), 7.8 × 10-8 M (FLU), 1.21 × 10-7 M (TNP), and 2.67 × 10-7 M (SECT). In addition, the quenching mechanism was thoroughly studied.
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16
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Wu ZQ, Shi K, Yuan TL, Wang ZG, Li Q, Li D, Liu TH, Yin HY, Fan ZL, Zhu W. Eu3+-anchoring Zirconium-organic framework for enhancing fluorescence sensing detection sensitivity towards Cr(VI) ions. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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17
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Wen X, Li C, Zhou Z, He Y, He J, Hou X. Wavelength-shift-based visual fluorescence sensing of aspartic acids using Eu/Gd-MOF through pH triggering. Talanta 2023; 265:124778. [PMID: 37336059 DOI: 10.1016/j.talanta.2023.124778] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/04/2023] [Accepted: 06/06/2023] [Indexed: 06/21/2023]
Abstract
With the increasing demand for on-site detection, the current approach of building dual-emission or multi-emission luminescence sensors based on metal-organic frameworks (MOFs) which possess the capacity of self-reference for numerous non-analyte factors falls short of meeting sensing requirements. Therefore, we have designed a novel strategy for constructing wavelength shift-based luminescence sensor named Eu/Gd(TCPP), which exhibits dual-emitting from metal ions Eu3+ and flexible rotating aggregation-induced emission (AIE) ligands H4TCPP (2,3,5,6-tetrakis(4-carboxyphenyl)pyrazine). This sensor was prepared by a simple, green and fast plasma synthesis method. It's worth noting that the fluorescence emission of Eu/Gd(TCPP) shows a specific wavelength shift from ligand peak, and a visual color change from red to blue within a pH range of 4 to 3. Moreover, various characterization data verified that the luminescence switching mechanism of Eu/Gd(TCPP) was attributed to the H+-induced collapse of the Eu/Gd(TCPP) crystal structure, followed by untwisting of free ligands that lose rigid MOFs confinement. This hindered the antenna effect from H4TCPP to Ln3+ ions and restricted the rotation emission of ligand, resulting in the red-shifting of the ligand emission and corresponding luminescence switching. By tactfully utilizing the short-range pH response property of Eu/Gd(TCPP), highly sensitive and selective on-site visual detection of acidic aspartic acid can be achieved.
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Affiliation(s)
- Xiaohui Wen
- Analytical & Testing Center, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Chenghui Li
- Analytical & Testing Center, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Zexi Zhou
- College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Yujing He
- College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Juan He
- Analytical & Testing Center, Sichuan University, Chengdu, Sichuan, 610064, China.
| | - Xiandeng Hou
- Analytical & Testing Center, Sichuan University, Chengdu, Sichuan, 610064, China; College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China.
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18
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Batool M, Afzal Z, Saleem Khan I, Solangi AR. Exploring the Mechanism of Anionic Chemosensing by Imidazoles: A Review. Crit Rev Anal Chem 2023:1-9. [PMID: 37216276 DOI: 10.1080/10408347.2023.2210680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Chemosensing of ions has gained considerable attention by chemists. Insight into the mechanism involved between sensors and ions always fascinates researchers to develop economical, sensitive, selective, and robust sensors. This review comprehensively explores the mechanism of interaction between Imidazole sensors and anions. With most of the research concentrating only on fluoride and cyanide, this review has highlighted a large gap in various anions detection including SCN-, Cr2O72-, CrO42-, H2PO4-, NO2-, and HSO4-.This study also includes a critical analysis of different mechanisms and their respective limits of detection, with a discussion of the reported results.
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Affiliation(s)
- Madeeha Batool
- Centre for Analytical Chemistry, School of Chemistry, University of the Punjab, New Campus, Lahore, Pakistan
| | - Zartashia Afzal
- Centre for Analytical Chemistry, School of Chemistry, University of the Punjab, New Campus, Lahore, Pakistan
| | - Iqra Saleem Khan
- Centre for Analytical Chemistry, School of Chemistry, University of the Punjab, New Campus, Lahore, Pakistan
| | - Amber Rehana Solangi
- National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, Pakistan
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19
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Romanova J, Lyapchev R, Kolarski M, Tsvetkov M, Elenkova D, Morgenstern B, Zaharieva J. Molecular Design of Luminescent Complexes of Eu(III): What Can We Learn from the Ligands. Molecules 2023; 28:molecules28104113. [PMID: 37241855 DOI: 10.3390/molecules28104113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/09/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023] Open
Abstract
The luminescent metal-organic complexes of rare earth metals are advanced materials with wide application potential in chemistry, biology, and medicine. The luminescence of these materials is due to a rare photophysical phenomenon called antenna effect, in which the excited ligand transmits its energy to the emitting levels of the metal. However, despite the attractive photophysical properties and the intriguing from a fundamental point of view antenna effect, the theoretical molecular design of new luminescent metal-organic complexes of rare earth metals is relatively limited. Our computational study aims to contribute in this direction, and we model the excited state properties of four new phenanthroline-based complexes of Eu(III) using the TD-DFT/TDA approach. The general formula of the complexes is EuL2A3, where L is a phenanthroline with -2-CH3O-C6H4, -2-HO-C6H4, -C6H5 or -O-C6H5 substituent at position 2 and A is Cl- or NO3-. The antenna effect in all newly proposed complexes is estimated as viable and is expected to possess luminescent properties. The relationship between the electronic properties of the isolated ligands and the luminescent properties of the complexes is explored in detail. Qualitative and quantitative models are derived to interpret the ligand-to-complex relation, and the results are benchmarked with respect to available experimental data. Based on the derived model and common molecular design criteria for efficient antenna ligands, we choose phenanthroline with -O-C6H5 substituent to perform complexation with Eu(III) in the presence of NO3¯. Experimental results for the newly synthesized Eu(III) complex are reported with a luminescent quantum yield of about 24% in acetonitrile. The study demonstrates the potential of low-cost computational models for discovering metal-organic luminescent materials.
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Affiliation(s)
- Julia Romanova
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
| | - Rumen Lyapchev
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
| | - Mihail Kolarski
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
| | - Martin Tsvetkov
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
| | - Denitsa Elenkova
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
| | - Bernd Morgenstern
- Department of Chemistry, Saarland University, 66123 Saarbrücken, Germany
| | - Joana Zaharieva
- Faculty of Chemistry and Pharmacy, Sofia University, James Bourchier 1 Blvd., 1164 Sofia, Bulgaria
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20
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Somnath, Ahmad M, Siddiqui KA. Ratiometric luminescent sensing of a biomarker for sugar consumption in an aqueous medium using a Cu(II) coordination polymer. Dalton Trans 2023; 52:3643-3660. [PMID: 36867431 DOI: 10.1039/d3dt00022b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
An innovative [Cu(Hadp)2(Bimb)]n (KA@CP-S3) coordination polymer expands its dimensionality from a 1D chain to a 2D network. The topological analysis reveals that KA@CP-S3 has 2-connected uninodal 2D 2C1 topology. KA@CP-S3 has capable luminescent sensing for volatile organic compounds (VOCs), nitroaromatics, heavy metal ions, anions, disposed antibiotics (nitrofurantoin and tetracycline) and biomarkers. Intriguingly, KA@CP-S3 exhibits outstanding selective quenching of about 90.7% and 90.5% for the 125 mg dl-1 and 150 mg dl-1 strengths of sucrose, respectively, in aqueous solution along with other ranges in between. The photocatalytic degradation efficiency of KA@CP-S3 for the potentially harmful organic dye Bromophenol Blue displays 95.4%, which is the highest among the 13 dyes that were evaluated.
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Affiliation(s)
- Somnath
- Department of Chemistry, National Institute of Technology Raipur, G E Road, Raipur-492010, Chhattisgarh, India.
| | - Musheer Ahmad
- Department of Applied Chemistry, Faculty of Engineering and Technology, ZHCET, Aligarh Muslim University, Aligarh, UP, 202002, India
| | - Kafeel Ahmad Siddiqui
- Department of Chemistry, National Institute of Technology Raipur, G E Road, Raipur-492010, Chhattisgarh, India.
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21
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Wei Z, Cao H, Mao J, Chen Z, Wu X, Yuan M, Ye T, Xu F. Enhancement of the sensing performance and stability of a MOF based-molecularly imprinted polymer by utilizing dual-ligands and triethanolamine catalysis. Talanta 2023; 258:124459. [PMID: 36933296 DOI: 10.1016/j.talanta.2023.124459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/05/2023] [Accepted: 03/14/2023] [Indexed: 03/17/2023]
Abstract
In this work, a terbium MOF-based molecularly imprinted polymer (Tb-MOF@SiO2@MIP) was prepared using two ligands as organic linkers and triethanolamine (TEA) as a catalyst to improve the sensing performance and stability of the fluorescence sensors. The obtained Tb-MOF@SiO2@MIP was then characterized using a transmission electron microscope (TEM), energy dispersive spectroscopy (EDS) Fourier transform infrared spectroscopy (FTIR), powder X-ray diffraction (PXRD), and thermogravimetric analysis (TGA). The results revealed that Tb-MOF@SiO2@MIP was successfully synthesized with a thin imprinted layer of 76 nm. The synthesized Tb-MOF@SiO2@MIP maintained 96% of its original fluorescence intensity after 44 days in aqueous environments because of appropriate coordination models between the imidazole ligands as a nitrogen donor and Tb (Ⅲ). Furthermore, TGA analysis results indicated that an increase in the thermal stability of Tb-MOF@SiO2@MIP was attributed to the thermal barrier from a MIP layer. The Tb-MOF@SiO2@MIP sensor responded well to the addition of imidacloprid (IDP) in the range of 2.07-150 ng mL-1 with a low detection limit of 0.67 ng mL-1. In vegetable samples, the sensor can quickly detect IDP levels with the average recovery ranging from 85.10 to 99.85% and RSD values ranging from 0.59 to 5.82%. The UV-vis absorption spectrum and density functional theory analysis results revealed that the inner filter effect and dynamic quenching process both contributed to the sensing process of Tb-MOF@SiO2@MIP.
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Affiliation(s)
- Ziqi Wei
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Hui Cao
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Jialuo Mao
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Zixin Chen
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Xiuxiu Wu
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Min Yuan
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Tai Ye
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China
| | - Fei Xu
- School of Health Science and Engineering, Shanghai Engineering Research Center for Food Rapid Detection, University of Shanghai for Science and Technology, P.O. Box 454, No. 516, Jungong Road, Shanghai 200093, PR China.
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22
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Somnath, Ahmad M, Siddiqui KA. Cu(II)-Based Coordination Polymer Encapsulated Formate: Unveiling Efficient PhotocatalyticDegradation ofRose Bengal Dye and Remarkable Sensing of DMF, Acetone and Acetonitrile. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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23
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Rasheed T. Water stable MOFs as emerging class of porous materials for potential environmental applications. CHEMOSPHERE 2023; 313:137607. [PMID: 36566790 DOI: 10.1016/j.chemosphere.2022.137607] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/04/2022] [Accepted: 12/17/2022] [Indexed: 06/17/2023]
Abstract
Metal-organic frameworks (MOFs) are extensively recognized for their wide applications in a variety of fields such as water purification, adsorption, sensing, catalysis and drug delivery. The fundamental characteristics of the majority of MOFs, such as their structure and shape, are known to be sensitively impacted by water or moisture. As a result, a thorough evaluation of the stability of MOFs in respect to factors linked to these property changes is required. It is quite rare for MOFs in their early stages to have strong water-stability, which is necessary for the commercialization and development of wider applications of this interesting material. Also, numerous applications in presence of water have progressed considerably as a "proof of concept" stage in the past and a growing number of water-stable MOFs (WSMOFs) have been discovered in recent years. This review discusses the variables and processes that affect the aqueous stability of several MOFs, including imidazolate and carboxylate frameworks. Accordingly, this article will assist researchers in accurately evaluating how water affects the stability of MOFs so that effective techniques can be identified for the advancement of water-stable metal-organic frameworks (WSMOFs) and for their effective applications toward a variety of fields.
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Affiliation(s)
- Tahir Rasheed
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, 31261, Saudi Arabia.
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24
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Xue J, Wang Y, Yang G, Wang Y. Energy transfer, anticounterfeiting, white light emission and sensing in fine-regulating series of lanthanide metal-organic frameworks. J RARE EARTH 2023. [DOI: 10.1016/j.jre.2023.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
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Meng Z, Yang F, Wang X, Shan WL, Liu D, Zhang L, Yuan G. Trefoil-Shaped Metal-Organic Cages as Fluorescent Chemosensors for Multiple Detection of Fe 3+, Cr 2O 72-, and Antibiotics. Inorg Chem 2023; 62:1297-1305. [PMID: 36648145 DOI: 10.1021/acs.inorgchem.2c03639] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The construction of metal-organic cages (MOCs) with specific structures and fluorescence sensing properties is of much importance and challenging. Herein, a novel phenanthroline-based metal-organic cage, [Cd3L3·6MeOH·6H2O] (1), was synthesized by metal-directed assembly of the ligand 3,3'-[(1E,1'E)-(1,10-phenanthroline-2,9-diyl)bis(ethene-2,1-diyl)]dibenzoic acid (H2L) and CdI2 using a solvothermal method. According to single-crystal X-ray analysis, cage 1 exhibits a rare trefoil-shaped structure. Meanwhile, the discrete MOCs are further stacked into a 3D porous supramolecular structure through abundant intermolecular C-H···O interactions. Additionally, through exploration of fluorescence sensing on cations, anions, and antibiotics in aqueous solution, the experimental results indicate that cage 1 has excellent fluorescence sensing abilities for Fe3+, Cr2O72-, and nitrofuran and nitroimidazole antibiotics. The sensing ability of 1 remains unaltered for five cycles toward all analytes. The above results suggested that cage 1 can be considered a potential multiple sensor for the detection of Fe3+, Cr2O72-, and some antibiotics.
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Affiliation(s)
- Zhaoxin Meng
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Feinian Yang
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Xiaojuan Wang
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Wei-Long Shan
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Dongdong Liu
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Liyan Zhang
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
| | - Guozan Yuan
- School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243032, P. R. China
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Halder A, Bain DC, Oktawiec J, Addicoat MA, Tsangari S, Fuentes-Rivera JJ, Pitt TA, Musser AJ, Milner PJ. Enhancing Dynamic Spectral Diffusion in Metal-Organic Frameworks through Defect Engineering. J Am Chem Soc 2023; 145:1072-1082. [PMID: 36595477 PMCID: PMC10022273 DOI: 10.1021/jacs.2c10672] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The crystal packing of organic chromophores has a profound impact on their photophysical properties. Molecular crystal engineering is generally incapable of producing precisely spaced arrays of molecules for use in photovoltaics, light-emitting diodes, and sensors. A promising alternative strategy is the incorporation of chromophores into crystalline metal-organic frameworks (MOFs), leading to matrix coordination-induced emission (MCIE) upon confinement. However, it remains unclear how the precise arrangement of chromophores and defects dictates photophysical properties in these systems, limiting the rational design of well-defined photoluminescent materials. Herein, we report new, robust Zr-based MOFs constructed from the linker tetrakis(4-carboxyphenyl)ethylene (TCPE4-) that exhibit an unexpected structural transition in combination with a prominent shift from green to blue photoluminescence (PL) as a function of the amount of acid modulator (benzoic, formic, or acetic acid) used during synthesis. Time-resolved PL (TRPL) measurements provide full spectral information and reveal that the observed hypsochromic shift arises due to a higher concentration of linker substitution defects at higher modulator concentrations, leading to broader excitation transfer-induced spectral diffusion. Spectral diffusion of this type has not been reported in a MOF to date, and its observation provides structural information that is otherwise unobtainable using traditional crystallographic techniques. Our findings suggest that defects have a profound impact on the photophysical properties of MOFs and that their presence can be readily tuned to modify energy transfer processes within these materials.
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Affiliation(s)
- Arjun Halder
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - David C Bain
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - Julia Oktawiec
- Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Matthew A Addicoat
- School of Science and Technology, Nottingham Trent University, Clifton Lane, NG11 8NS Nottingham, United Kingdom
| | - Stavrini Tsangari
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - José J Fuentes-Rivera
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - Tristan A Pitt
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - Andrew J Musser
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
| | - Phillip J Milner
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14850, United States
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Luminescent Cd coordination polymer based on thiazole as a dual-responsive chemosensor for 4-nitroaniline and CrO 42- in water. Sci Rep 2023; 13:269. [PMID: 36609481 PMCID: PMC9822996 DOI: 10.1038/s41598-023-27466-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 01/02/2023] [Indexed: 01/07/2023] Open
Abstract
A novel highly fluorescent cadmium metal-organic framework, [Cd (DPTTZ) (OBA)] (IUST-3), synthesized by using two linkers 2, 5-di (pyridine-4-yl) thiazolo [5, 4-d] thiazole (DPTTZ) and 4, 4'-oxybis (benzoic acid) (OBA) simultaneously, which exhibits a two-dimensional framework. The characteristics of this Cd-MOF were investigated by single-crystal X-ray diffraction, Fourier transform infrared spectroscopy, elemental analysis, powder X-ray diffraction, and thermogravimetry analysis. The IUST-3 exhibits excellent luminescence property and good stability in water. Luminescent experiments indicate that the IUST-3 has remarkable sensitivity and selectivity for the detection of 4-nitroaniline (4-NA), and CrO42- anion with KSV = 1.03 × 105 M-1 (4-NA) and KSV = 2.93 × 104 M-1 (CrO42-) and low limit of detection 0.52 µM (4-NA) and 1.37 µM (CrO42-). In addition, the possible fluorescence quenching mechanism was explored in this paper.
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Zhu CY, Shen MT, Cao HM, Qi MJ, Li P, Chen L, Ge Y, Gao W, Zhang XM. Highly sensitive detection of tetracycline and Fe3+ and for visualizable sensing application based on a water-stable luminescent Tb-MOF. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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29
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A water-stable Eu-MOF as multi-responsive luminescent sensor for high-efficiency detection of Fe3+, MnO4− ions and nicosulfuron in aqueous solution. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123598] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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30
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Yu ZY, Zhao HY, Ling ZJ, Zhou J, Zhao XQ. Two luminescent lanthanide metal–organic frameworks as bifunctional fluorescent probes for Fe3+ and MnO4− ions. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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31
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Wu K, Fei T, Zhang T. Humidity Sensors Based on Metal-Organic Frameworks. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12234208. [PMID: 36500831 PMCID: PMC9740828 DOI: 10.3390/nano12234208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 05/27/2023]
Abstract
Humidity sensors are important in industrial fields and human activities. Metal-organic frameworks (MOFs) and their derivatives are a class of promising humidity-sensing materials with the characteristics of a large specific surface area, high porosity, modifiable frameworks, and high stability. The drawbacks of MOFs, such as poor film formation, low electrical conductivity, and limited hydrophilicity, have been gradually overcome with the development of material science. Currently, it is moving towards a critical development stage of MOF-based humidity sensors from usability to ease of use, of which great challenges remain unsolved. In order to better understand the related challenges and point out the direction for the future development of MOF-based humidity sensors, we reviewed the development of such sensors based on related published work, focusing on six primary types (impedance, capacitive, resistive, fluorescent, quartz crystal microbalance (QCM), and others) and analyzed the sensing mechanism, material design, and sensing performance involved, and presented our thoughts on the possible future research directions.
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Affiliation(s)
| | - Teng Fei
- Correspondence: author: (T.F.); (T.Z.); Tel.: +86-431-8516-8385 (T.Z.); Fax: +86-431-8516-827 (T.Z.)
| | - Tong Zhang
- Correspondence: author: (T.F.); (T.Z.); Tel.: +86-431-8516-8385 (T.Z.); Fax: +86-431-8516-827 (T.Z.)
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Zhou S, Wang RD, Zhang WQ, Wang L, Huang JB, Du L, Zhao QH. Distinct coordination polymers assembled in methanol and ethanol. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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33
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Two Cd(II)-based metal-organic frameworks as difunctional fluorescence sensors to detect enrofloxacin and Fe3+. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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34
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Research Progress of Nanomaterials-Based Sensors for Food Safety. JOURNAL OF ANALYSIS AND TESTING 2022. [DOI: 10.1007/s41664-022-00235-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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35
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Wang Y, Wen RM, Su YH, Wang JR, Gong SM, Zhou RS, Yang QF, Song JF. A new zinc-based coordination polymer with blue light emission: synthesis, crystal structure and multifunctional fluorescence sensing properties. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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36
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Spongy Co/Ni-Bio-MOF-based electrochemical aptasensor for detection of kanamycin based on coral-like ZrO2@Au as an amplification platform. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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Highly selective and recyclable lanthanoids coordination polymers fluorescent sensors for 1-Hydroxypyrene. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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38
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Zhang H, Wang ZX, Luo YH, Chen FY, Jia CY, Tan XQ, Zhang YY, Zhang DE. Co2+ and nitrobenzene sensing using indium-based metal-organic framework. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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39
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Li J, Dai Y, Cui J, Abrha H, Kang N, Liu X. Dye-encapsulated Zr-based MOFs composites as a sensitive platform for ratiometric luminescent sensing of antibiotics in water. Talanta 2022; 251:123817. [DOI: 10.1016/j.talanta.2022.123817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 07/28/2022] [Accepted: 08/02/2022] [Indexed: 11/16/2022]
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40
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Yuan G, Chen ZQ, Zhang C, Xie ZY, Liu SY, Meng XH, Sun JY, Li XM, Dong LH, Hao XR. 2D lanthanide coordination polymers as multi-responsive luminescence sensors for selective and sensitive recognition of Cr(VI)/MnO4− anions and broad-spectrum detection of antibiotics. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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41
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Sun C, Hu J, Deng C. A highly selective and sensitive Eu@Cd-Coordination polymer luminescent sensor for detecting Fe3+. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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42
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Ma C, Pan W, Zhang J, Zeng X, Gong C, Xu H, Shen R, Zhu DR, Xie J. Metal-organic frameworks derived from chalcone dicarboxylic acid: new topological characters and initial catalytic properties. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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43
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Lanthanide-Functionalized Metal−Organic Framework as Ratiometric Probe for Selective Detection of 4-NA and Fe3+. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-022-02323-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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44
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Five new isomorphic coordination polymers with large conjugated ligands: Synthesis, crystal structures and performances. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.122907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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45
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Zhang G, Cui J, Zhang H, Yang J, Zhang H, Han H, Wang G. A series of carbonate-brisdged Ln (Ln = Eu, Tb, Gd) frameworks: Colour tunability for barcode applications and selective luminescence sensing towards nitroimidazole antibiotics. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2021.109173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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46
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Cui KP, He YY, Xu KJ, Zhang Y, Chen CB, Xu ZJ, Chen X. Degradation of Tetracycline Hydrochloride by Cu-Doped MIL-101(Fe) Loaded Diatomite Heterogeneous Fenton Catalyst. NANOMATERIALS 2022; 12:nano12050811. [PMID: 35269298 PMCID: PMC8912278 DOI: 10.3390/nano12050811] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 01/21/2022] [Accepted: 01/25/2022] [Indexed: 01/19/2023]
Abstract
In this work, the combination of high surface area diatomite with Fe and Cu bimetallic MOF material catalysts (Fe0.25Cu0.75(BDC)@DE) were synthesized by traditional solvothermal method, and exhibited efficient degradation performance to tetracycline hydrochloride (TC). The degradation results showed: Within 120 min, about 93% of TC was degraded under the optimal conditions. From the physical–chemical characterization, it can be seen that Fe and Cu play crucial roles in the reduction of Fe3+ because of their synergistic effect. The synergistic effect can not only increase the generation of hydroxyl radicals (•OH), but also improve the degradation efficiency of TC. The Lewis acid property of Cu achieved the pH range of reaction system has been expanded, and it made the material degrade well under both neutral and acidic conditions. Loading into diatomite can reduce agglomeration and metal ion leaching, thus the novel catalysts exhibited low metal ion leaching. This catalyst has good structural stability, and less loss of performance after five reaction cycles, and the degradation efficiency of the material still reached 81.8%. High performance liquid chromatography–mass spectrometry was used to analyze the degradation intermediates of TC, it provided a deep insight of the mechanism and degradation pathway of TC by bimetallic MOFs. This allows us to gain a deeper understanding of the catalytic mechanism and degradation pathway of TC degradation by bimetallic MOFS catalysts. This work has not only achieved important progress in developing high-performance catalysts for TC degradation, but has also provided useful information for the development of MOF-based catalysts for rapid environmental remediation.
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Affiliation(s)
- Kang-Ping Cui
- School of Resource and Environmental Engineering, Hefei University of Technology, Hefei 230009, China; (Y.-Y.H.); (K.-J.X.)
- Correspondence: (K.-P.C.); (X.C.)
| | - Yu-Ying He
- School of Resource and Environmental Engineering, Hefei University of Technology, Hefei 230009, China; (Y.-Y.H.); (K.-J.X.)
| | - Kai-Jie Xu
- School of Resource and Environmental Engineering, Hefei University of Technology, Hefei 230009, China; (Y.-Y.H.); (K.-J.X.)
| | - Yu Zhang
- Key Lab of Aerospace Structural Parts Forming Technology and Equipment of Anhui Province, Institute of Industry and Equipment Technology, Hefei University of Technology, Hefei 230009, China;
| | - Chang-Bin Chen
- Anqing Shuguang Chemical Co., Ltd., Anqing 246003, China; (C.-B.C.); (Z.-J.X.)
| | - Zheng-Jiang Xu
- Anqing Shuguang Chemical Co., Ltd., Anqing 246003, China; (C.-B.C.); (Z.-J.X.)
| | - Xing Chen
- School of Resource and Environmental Engineering, Hefei University of Technology, Hefei 230009, China; (Y.-Y.H.); (K.-J.X.)
- Key Lab of Aerospace Structural Parts Forming Technology and Equipment of Anhui Province, Institute of Industry and Equipment Technology, Hefei University of Technology, Hefei 230009, China;
- Correspondence: (K.-P.C.); (X.C.)
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47
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Fu Y, Zhang R, Lv P, Chen F, Xu W. Eu-based metal-organic framework as a multi-responsive fluorescent sensor for efficient detecting Cr2O72− and tetracycline hydrochloride. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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48
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Yang H, Qi D, Si X, Yan Z, Guo L, Shao C, Zhang W, Yang L. One novel Cd-MOF as a highly effective multi-functional luminescent sensor for the detection of Fe3+, Hg2+, CrⅥ, Aspartic acid and Glutamic acid in aqueous solution. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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49
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Li J, Yu B, Fan L, Wang L, Zhao Y, Sun C, Li W, Chang Z. A novel multifunctional Tb-MOF fluorescent probe displaying excellent abilities for highly selective detection of Fe3+, Cr2O72− and acetylacetone. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122782] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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50
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Zhou Z, Zhang J, Zhang Z, Yao Z, Wang Z. Enhanced fluorescence and ion adsorption/sensing properties of europium(III) complex with porous structure. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.122985] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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