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Essalhi M, Mohan M, Marineau-Plante G, Schlachter A, Maris T, Harvey PD, Duong A. S-Heptazine N-ligand based luminescent coordination materials: synthesis, structural and luminescent studies of lanthanide-cyamelurate networks. Dalton Trans 2022; 51:15005-15016. [PMID: 36112083 DOI: 10.1039/d2dt01924h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Various series of lanthanide metal-organic networks denoted Ln-Cy (Ln = La, Ce, Pr, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb), were synthesized under solvothermal conditions using potassium cyamelurate (K3Cy) and lanthanide nitrate salts. All obtained materials were fully characterized, and their crystal structures were solved by single-crystal X-ray diffraction. Four types of coordination modes were elucidated for the Ln-Cy series with different Ln3+ coordination geometries. Structural studies were performed to compare the various coordination compounds of the Ln-Cy series. Moreover, the cyamelurate linkers of rich π-conjugated and uncoordinated Lewis basic sites were used as an absorbing chromophore to enhance the luminescence quantum efficiency, the band emission and the luminescence lifetime of the coordinated Ln metal centers. Solid-state UV-visible measurements combined with density functional theory (DFT) and time-dependent density functional theory (TDDFT) calculations were performed to further explore luminescent features of the Ln-Cy series and their origins.
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Affiliation(s)
- Mohamed Essalhi
- Département de Chimie, Biochimie et physique, Institut de Recherche sur l'Hydrogène, Laboratory of Functional Materials for Energy and Nanotechnology (DuongLab) and Université du Québec à Trois-Rivières, Trois-Rivières, Québec, G9A 5H7, Canada.
| | - Midhun Mohan
- Département de Chimie, Biochimie et physique, Institut de Recherche sur l'Hydrogène, Laboratory of Functional Materials for Energy and Nanotechnology (DuongLab) and Université du Québec à Trois-Rivières, Trois-Rivières, Québec, G9A 5H7, Canada.
| | | | - Adrien Schlachter
- Département de chimie, Université de Sherbrooke, Sherbrooke, PQ, J1K 2R1, Canada
| | - Thierry Maris
- Département de Chimie, Université de Montréal, Montréal, Québec, H3C 3J7, Canada
| | - Pierre D Harvey
- Département de chimie, Université de Sherbrooke, Sherbrooke, PQ, J1K 2R1, Canada
| | - Adam Duong
- Département de Chimie, Biochimie et physique, Institut de Recherche sur l'Hydrogène, Laboratory of Functional Materials for Energy and Nanotechnology (DuongLab) and Université du Québec à Trois-Rivières, Trois-Rivières, Québec, G9A 5H7, Canada.
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Sun M, Zhang L, Xu S, Yu B, Wang Y, Zhang L, Zhang W. Carbon dots-decorated hydroxyapatite nanowires–lanthanide metal–organic framework composites as fluorescent sensors for the detection of dopamine. Analyst 2022; 147:947-955. [DOI: 10.1039/d2an00049k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A ratiometric composite fluorescent probe (HAPNWs-CDs-Tb/MOF) with hydroxyapatite carrier and the fluorescence ratio of carbon dots and lanthanide metal organic framework as the response signal was prepared for the detection of dopamine.
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Affiliation(s)
- Mengyao Sun
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Lei Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Sen Xu
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Bohao Yu
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Yajie Wang
- Department of Pharmacy, Anhui Medical College, Hefei 230601, P. R. China
| | - Lingyi Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Weibing Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
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Zhao XY, Yang QS, Wang J, Fu DL, Jiang DK. A novel 3D coordination polymer constructed by dual-ligand for highly sensitive detection of purine metabolite uric acid. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 262:120065. [PMID: 34198120 DOI: 10.1016/j.saa.2021.120065] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 05/25/2021] [Accepted: 06/07/2021] [Indexed: 06/13/2023]
Abstract
Uric acid (UA), as the final product of purine metabolism, exists in urine and serum, which plays an important role in human metabolism, immunity and other functions. The sensitive, efficient, and rapid detection of UA has far-reaching significance in clinical diagnosis and disease prevention. Herein, a novel coordination polymer constructed by dual-ligand was successfully prepared, which exhibited excellent thermal and water stability. The polymer was interlaced by coordination bonds and hydrogen bonds to form an infinitely extended three-dimensional framework, which showed a rare and novel topological structure. The complex selectively recognized UA through significant fluorescence quenching response in the presence of various interferences. The excellent detection sensitivity (the limited detection of 1.2 μM), outstanding anti-interference ability and remarkable recyclability marked the complex to be a promising sensor material towards UA. In addition, the detection mechanism of UA by the complex was investigated in detail by combining density functional theory (DFT) and a variety of other analytical methods.
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Affiliation(s)
- Xiao-Yang Zhao
- College of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China
| | - Qi-Shan Yang
- College of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China.
| | - Jia Wang
- College of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China
| | - Dong-Lei Fu
- College of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China
| | - Dao-Kuan Jiang
- College of Chemistry and Chemical Engineering, Inner Mongolia University of Science and Technology, Baotou 014000, China
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Guo R, Gao L, Zhou W, Zhang Y, Hu T. A stable Eu (III) coordination polymer for sensitive and selective sensing of Fe3+/Cr2O72− ions in aqueous medium. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114846] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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5
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Chen WT. Synthesis, structure, photophysical properties, and energy transfer mechanism of an erbium–mercury compound. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820915579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A hydrothermal reaction leads to the formation of a novel erbium–mercury compound [Er(IA)3(H3O)(H2O)] n(0.5 nHg2I6) (1) (HIA = isonicotinic acid). The compound has been characterized by single-crystal X-ray diffraction. It is characteristic of a one-dimensional chain-like structure and a two-dimensional supramolecular layer. A solid-state photoluminescence experiment reveals that this compound displays upconversion green photoluminescence. The photoluminescence emission peaks can be attributed to the 4 G11/2 → 4 I15/2, 4 F7/2 → 4 I15/2, and 2 H11/2 → 4 I15/2 of the Er3+ ions. The energy transfer mechanism is consistent with the energy-level diagrams of the erbium ions and isonicotinic acid ligand. This compound possesses Commission Internationale de I'Éclairage chromaticity coordinates of 0.1755 and 0.5213. A solid-state diffuse reflectance measurement reveals that this compound features a narrow optical band gap of 1.97 eV.
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Affiliation(s)
- Wen-Tong Chen
- Institute of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangxi Province Key Laboratory of Coordination Chemistry, Humic Acid Utilization Engineering Research Center of Jiangxi Province, Jinggangshan University, Ji’an, Jiangxi, P. R. of China
- Department of Ecological and Resources Engineering, Fujian Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan, P.R. China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, P.R. China
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Zhuang Z, Liu D. Conductive MOFs with Photophysical Properties: Applications and Thin-Film Fabrication. NANO-MICRO LETTERS 2020; 12:132. [PMID: 34138131 PMCID: PMC7770712 DOI: 10.1007/s40820-020-00470-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 05/29/2020] [Indexed: 06/01/2023]
Abstract
Metal-organic frameworks (MOFs) are a class of hybrid materials with many promising applications. In recent years, lots of investigations have been oriented toward applications of MOFs in electronic and photoelectronic devices. While many high-quality reviews have focused on synthesis and mechanisms of electrically conductive MOFs, few of them focus on their photophysical properties. Herein, we provide an in-depth review on photoconductive and photoluminescent properties of conductive MOFs together with their corresponding applications in solar cells, luminescent sensing, light emitting, and so forth. For integration of MOFs with practical devices, recent advances in fabrication of photoactive MOF thin films are also summarized.
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Affiliation(s)
- Zeyu Zhuang
- Skate Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China
| | - Dingxin Liu
- Skate Key Laboratory of Optoelectronic Materials and Technologies, Nanotechnology Research Center, School of Materials Science and Engineering, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China.
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Li HY, Zhao SN, Zang SQ, Li J. Functional metal–organic frameworks as effective sensors of gases and volatile compounds. Chem Soc Rev 2020; 49:6364-6401. [DOI: 10.1039/c9cs00778d] [Citation(s) in RCA: 434] [Impact Index Per Article: 108.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This review summarizes the recent advances of metal organic framework (MOF) based sensing of gases and volatile compounds.
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Affiliation(s)
- Hai-Yang Li
- Green Catalysis Center, and College of Chemistry
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Shu-Na Zhao
- Green Catalysis Center, and College of Chemistry
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Shuang-Quan Zang
- Green Catalysis Center, and College of Chemistry
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Jing Li
- Department of Chemistry and Chemical Biology
- Rutgers University
- Piscataway
- USA
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Luo Y, Zhang L, Zhang L, Yu B, Wang Y, Zhang W. Multiporous Terbium Phosphonate Coordination Polymer Microspheres as Fluorescent Probes for Trace Anthrax Biomarker Detection. ACS APPLIED MATERIALS & INTERFACES 2019; 11:15998-16005. [PMID: 30951283 DOI: 10.1021/acsami.9b01123] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Lanthanide coordination polymers have been recently regarded as attractive sensing materials because of their selectivity, high sensitivity, and rapid response ability. In this research, the multiporous terbium phosphonate coordination polymer microspheres (TbP-CPs) were prepared as a novel fluorescent probe, which showed a fluorescence turn-on response capability for the detection of the trace anthrax biomarker dipicolinate acid (DPA). The morphology and chemical composition of as-prepared TbP-CPs were characterized in detail. The TbP-CPs have the vegetable-flower-like structure and microporous surface. In addition, the as-prepared TbP-CPs not only possess the merits of convenience and simple preparation with high yield but also have the excellent characters as fluorescent probes, such as high stability, good selectivity, and rapid detection ability within 30 s. This proposed sensor could detect DPA with a linear relationship in concentrations ranging from 0 to 8.0 μM and a high detection sensitivity of 5.0 nM. Furthermore, the successful applications of DPA detection in urine and bovine serum were demonstrated. As a result, the recovery ranged from 93.93-101.6%, and the relative standard deviations (RSD) were less than 5%.
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Affiliation(s)
- Yongquan Luo
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Lei Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Lingyi Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Bohao Yu
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , China
| | - Yajie Wang
- Department of Pharmacy , Anhui Medical College , Hefei 230601 , China
| | - Weibing Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , China
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9
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Zou D, Zhang J, Cui Y, Qian G. Near-infrared-emissive metal–organic frameworks. Dalton Trans 2019; 48:6669-6675. [DOI: 10.1039/c9dt01197h] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We describe the recent progress in near-infrared-emissive metal–organic frameworks, and especially highlight their appealing applications in bio-imaging, sensing and barcoding.
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Affiliation(s)
- Danna Zou
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- School of Material Science and Engineering
- Zhejiang University
- Hangzhou 310027
| | - Jun Zhang
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- School of Material Science and Engineering
- Zhejiang University
- Hangzhou 310027
| | - Yuanjing Cui
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- School of Material Science and Engineering
- Zhejiang University
- Hangzhou 310027
| | - Guodong Qian
- State Key Laboratory of Silicon Materials
- Cyrus Tang Center for Sensor Materials and Applications
- School of Material Science and Engineering
- Zhejiang University
- Hangzhou 310027
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