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Gholami MD, Alzubaidi FM, Liu Q, Izake EL, Sonar P. Rapidly and simply detecting Cr (VI) in aqueous media via a diketopyrrolopyrrole-based chemosensor with both high selectivity and low LOD. Anal Chim Acta 2024; 1316:342861. [PMID: 38969410 DOI: 10.1016/j.aca.2024.342861] [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: 03/12/2024] [Revised: 06/05/2024] [Accepted: 06/09/2024] [Indexed: 07/07/2024]
Abstract
BACKGROUND The high toxicity of hexavalent chromium [Cr (VI)] could not only cause harmful effects on humans, including carcinogenicity, respiratory issues, genetic damage, and skin irritation, but also contaminate drinking water sources, aquatic ecosystems, and soil, impairing the reproductive capacity, growth, and survival of organisms. Due to these harmful effects, detecting toxic Cr (VI) is of great significance. However, the rapid, simple, and efficient detection at a low Cr (VI) concentration is extremely challenging, especially in an acidic condition (existing as HCrO4-) due to its low adsorption free energy. RESULTS A diketopyrrolopyrrole-based small molecule (DPPT-PhSMe) is designed and characterized to act as a chemosensor, which allows a high selectivity to Cr (VI) at an acidic condition with a low limit of detection to 10-8 M that is two orders of magnitude lower than the cut of limit (1 μM) recommended by World Health Organization (WHO). Mechanism study indicates that the rich sulfur atoms enhance the affinity to HCrO4-. Combining with favorable features of diketopyrrolopyrrole, DPPT-PhSMe not only allows dual-mode detection (colorimetric and spectroscopic) to Cr (VI), but also enables disposable paper-based sensor for naked-eye detection to Cr (VI) from fully aqueous media. The investigation of DPPT-PhSMe chemosensor for the quantification of Cr (VI) in real life samples demonstrates a high reliability and accuracy with an average percentage recovery of 102.1 % ± 4 (n = 3). SIGNIFICANCE DPPT-PhSMe represents the first diketopyrrolopyrrole-derived chemosensor for efficient detection to toxic Cr (VI), not only providing a targeted solution to the bottleneck of Cr (VI) detection in acidic conditions (existing as HCrO4-) caused by its low adsorption free energy, but also opening a new scenario for simple, selective, and efficient Cr (VI) detection with conjugated dye molecules.
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Affiliation(s)
- Mahnaz D Gholami
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia
| | - Fatimah M Alzubaidi
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia
| | - Qian Liu
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia; CAS Key Laboratory of Human-Machine Intelligence-Synergy Systems, Shenzhen Institute of Advanced Technology (SIAT), Chinese Academy of Sciences (CAS), Shenzhen, 518055, China; Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, QLD, 4000, Australia.
| | - Emad L Izake
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia; Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, QLD, 4000, Australia.
| | - Prashant Sonar
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD, 4000, Australia; Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, QLD, 4000, Australia.
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2
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Mondal U, Raksha K, Mondal P, Banerjee P. Mixed N,O-donor Directed Blue Emissive Nano-dispersed Mesoporous Mn(II)-MOF: Dual Sensing Probe for Recyclable and Ultrasensitive ppb-Level Recognition of TNP and Cr(VI)-Oxoanions. Chem Asian J 2024; 19:e202400374. [PMID: 38771693 DOI: 10.1002/asia.202400374] [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: 04/02/2024] [Revised: 05/13/2024] [Accepted: 05/21/2024] [Indexed: 05/23/2024]
Abstract
A new mesoporous Mn(II)-MOF [Mn2(phen)2(nia)2]∞ with 4-c uninodal net topology and reiterating rectangular channels in its cargo-net like extension was synthesized using π-conjugated phenanthroline (phen) and syn-syn bridging 5-nitroisopthalic acid (nia) linkers. The MOF (1) exhibited phase purity, uniform morphology, photo and thermal stability, and robustness; duly triggered by the exceptional framework rigidity via intermolecular H-bonding and interlayer π-π stacking interactions. The bright-blue luminescence of the MOF nano-dispersion was explored for sensitive, specific and ultrafast detection of trinitrophenol (TNP) with extremely low LOD (90.62 nM), high KSV (18.27×104 M-1) and Kq (4×1014 M-1s-1). The vapor-phase TNP sensing was also accomplished. Additionally, 1 served towards discriminatory, aqueous-phase monitoring of Cr(VI)-oxoanions, depicting LODs: 36.08 and 35.70 ppb; KSV: 3.46×104 and 4.87×104 M-1; Kq: 3.26×1013 M-1s-1 and 4.31×1013 M-1s-1; and response time: 32 and 40s for CrO4 2- and Cr2O7 2- respectively. The quenching mechanisms (i. e., RET, PET, IFE, weak interactions, collisional quenching and π⋅⋅⋅π stacking) was explained from several experimental investigations and theoretical DFT calculations. The recyclable sensing events and quantification from complex environmental matrices with admirable recovery rates and high KSV (13.02-22.44×104; ~6.31-10.98×104 and ~6.60-11.42×104 M-1 for TNP, CrO4 2- and Cr2O7 2-) undoubtedly advocated the consistency of the probe.
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Affiliation(s)
- Udayan Mondal
- Electric Mobility and Tribology Research Group, CSIR-Central Mechanical Engineering Research Institute (CSIR-CMERI), M. G. Avenue, Durgapur, 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Kumari Raksha
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER), Kolkata, Mohanpur, West Bengal, 741246, India
| | - Priyantan Mondal
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Homi Bhabha National Institute (HBNI), Khurda, 752050, Odisha, India
| | - Priyabrata Banerjee
- Electric Mobility and Tribology Research Group, CSIR-Central Mechanical Engineering Research Institute (CSIR-CMERI), M. G. Avenue, Durgapur, 713209, West Bengal, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
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Zhou Q, Chen M, An Y, Tang X, Matsuda R, Ma Y. A magnesium phosphonate metal-organic framework showing excellent performance for lead(II) sensing and removal from aqueous solutions. Dalton Trans 2024; 53:10416-10420. [PMID: 38856195 DOI: 10.1039/d4dt01014k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2024]
Abstract
A hydrogen-bonded three-dimensional porous metal-organic framework [Mg(H2PCD)2(H2O)2]·2H2O (denoted as Mg-MOF·2H2O; H3PCD = 9-(2-(ethoxy(hydroxy)phosphonyl)ethyl)-9H-carbazole-3,6-dicarboxylic acid) was synthesized by the reactions of H3PCD and Mg(II) under solvothermal conditions. The free carboxylate group was maintained in the pore surface by adjusting the acidic reaction conditions. The highly stable Mg-MOF exhibits excellent performance for lead(II) sensing and removal from aqueous solutions.
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Affiliation(s)
- Qiankun Zhou
- School of Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu, Jiangsu 215500, China.
| | - Ming Chen
- School of Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu, Jiangsu 215500, China.
| | - Yubo An
- School of Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu, Jiangsu 215500, China.
| | - Xiaoyan Tang
- School of Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu, Jiangsu 215500, China.
| | - Ryotaro Matsuda
- Department of Materials Chemistry, Graduate School of Engineering, Nagoya University, Chikusa-ku, Nagoya 464-8603, Japan.
| | - Yunsheng Ma
- School of Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu, Jiangsu 215500, China.
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Behera J, Pal A, Sahoo R, Das MC. Variation in Catalytic Efficacies of a 2D pH-Stable MOF by Altering Activation Methods. Chemistry 2024; 30:e202400375. [PMID: 38622985 DOI: 10.1002/chem.202400375] [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: 01/29/2024] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/17/2024]
Abstract
Although it is well-known that the Lewis acidity of Metal-Organic Frameworks (MOFs) can effectively enhance their catalytic activity in organic transformations, access to these Lewis-acidic sites remains a key hurdle to widespread applications of Lewis-acidic catalysis by MOFs. Easy accessibility of strong Lewis acidic sites onto 2D MOFs by using proper activation methods can be a cornerstone in attaining desired catalytic performance. Herein, we report a new 2D chemically stable MOF, IITKGP-60, which displayed excellent framework robustness over a wide pH range (2-12). Benefiting from the abundant open metal sites (OMSs) and framework robustness, the catalytic activity of the developed material was explored in one-pot three-component Strecker reaction and Knoevenagel condensation reaction. Moreover, the developed catalyst is superior in catalyzing the reactions involving sterically hindered substrate (1-naphthaldehyde) with high turnover number. A comparative catalytic study was conducted using different activation methods (chloroform and methanol exchanged activated samples), highlighting the significant effect of activation methods on its catalytic performances. The sustainable synthetic pathway under solvent-free conditions for a broad scope of substrates using low catalyst loading and excellent recyclability made the developed pH-stable framework a promising heterogeneous catalyst.
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Affiliation(s)
- Janaki Behera
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721302, WB, India
| | - Arun Pal
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721302, WB, India
- School of Science, Constructor University, Campus Ring 1, 28759, Bremen, Germany
| | - Rupam Sahoo
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721302, WB, India
| | - Madhab C Das
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, 721302, WB, India
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5
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Yin HY, Li Q, Liu TH, Liu J, Qin YT, Wang Y, Zhai WL, Cai XB, Wang ZG, Zhu W. Multifunctional In-MOF and Its S-Scheme Heterojunction toward Pollutant Decontamination via Fluorescence Detection, Physical Adsorption, and Photocatalytic REDOX. Inorg Chem 2024; 63:1816-1827. [PMID: 38232749 DOI: 10.1021/acs.inorgchem.3c03268] [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
A novel doubly interpenetrated indium-organic framework of 1 has been assembled by In3+ ions and highly conjugated biquinoline carboxylate-based bitopic connectors (H2L). The isolated 1 exhibits an anionic framework possessing channel-type apertures repleted with exposed quinoline N atoms and carboxyl O atoms. Owing to the unique architecture, 1 displays a durable photoluminescence effect and fluorescence quenching sensing toward CrO42-, Cr2O72-, and Cu2+ ions with reliable selectivity and anti-interference properties, fairly high detection sensitivity, and rather low detection limits. Ligand-to-ligand charge transition (LLCT) was identified as the essential cause of luminescence by modeling the ground state and excited states of 1 using DFT and TD-DFT. In addition, the negatively charged framework has the ability to rapidly capture single cationic MB, BR14, or BY24 and their mixture, including the talent to trap MB from the (MB + MO) system with high selectivity. Moreover, intrinsic light absorption capacity and band structure feature endow 1 with effective photocatalytic decomposition ability toward reactive dyes RR2 and RB13 under ultraviolet light. Notably, after further polishing the band structure state of 1 by constructing the S-scheme heterojunction of In2S3/1, highly efficient photocatalytic detoxification of Cr(VI) and degradation of reactive dyes have been fully achieved under visible light. This finding may open a new avenue for designing novel multifunctional MOF-based platforms to address some intractable environmental issues, i.e., detection of heavy metal ions, physical capture of pony-sized dyes, and photochemical decontamination of ultrastubborn reactive dyes and highly toxic Cr(VI) ions from water.
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Affiliation(s)
- Huan-Yu Yin
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Qing Li
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
- Key Laboratory of Functional Textile Materials and Products, Ministry of Education, School of Textile Science & Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Tian-Hui Liu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Jie Liu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Ying-Tong Qin
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Yang Wang
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Wei-Li Zhai
- Key Laboratory of Functional Textile Materials and Products, Ministry of Education, School of Textile Science & Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Xin-Bin Cai
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Zhi-Gang Wang
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Wei Zhu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
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Hussain Shah J, Sharif S, Şahin O, Shahbaz M, Azeem W, Ahmad S. A dual-emitting Rhodamine B-encapsulated Zn-based MOF for the selective sensing of Chromium(VI). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 310:123899. [PMID: 38266598 DOI: 10.1016/j.saa.2024.123899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 01/05/2024] [Accepted: 01/15/2024] [Indexed: 01/26/2024]
Abstract
A Rhodamine B-Zn-MOF composite (RhB-Zn-MOF) with dual emission intensity was synthesized through one pot synthesis by in-situ encapsulation of Rhodamine-B dye on a new Zn-MOF metal-organic framework [(Zn(OAc)2(4-BrIPh) (1,10-phenonthroline)(H2O)].H2O, (4-BrIPh = 4-Bromoisophthalic acid). The synthesized encapsulated material was characterized by elemental analysis, FTIR, UV-Visible spectroscopy, TGA, single crystal and powder X-ray diffraction and photoluminescence spectroscopy. The results showed that the synthesized composite, RhB-Zn-MOF could be used as an efficient probe for the selective sensing of Cr(VI) in the presence of Cr(III) as well as other metal ions.
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Affiliation(s)
- Javed Hussain Shah
- Institute of Chemical Sciences, Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore, 54000 Pakistan
| | - Shahzad Sharif
- Institute of Chemical Sciences, Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore, 54000 Pakistan.
| | - Onur Şahin
- Department of Occupational Health & Safety, Faculty of Health Sciences, Sinop University, TR-57000 Sinop, Turkey
| | - Muhammad Shahbaz
- Institute of Chemical Sciences, Materials Chemistry Laboratory, Department of Chemistry, Government College University Lahore, 54000 Pakistan
| | - Waqar Azeem
- Lahore Chemical & Pharmaceutical Works Pvt. Limited, Lahore, Pakistan
| | - Saeed Ahmad
- Department of Chemistry, College of Sciences and Humanities, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
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7
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Xiong J, Chen J, Li S, Cao J, Luo L, Duan X, Gao Q, Tong X, Luo F. pH-Dependent Dual-Mode Detection toward Uranium by a Zinc-Tetraphenylethylene Fluorescent Metal-Organic Framework. Inorg Chem 2023; 62:17634-17640. [PMID: 37682028 DOI: 10.1021/acs.inorgchem.3c02150] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
An interpenetrated tetraphenylethylene-based fluorescent metal-organic framework (ECUT-180) with exceptional sensitivity, excellent selectivity, and fast response (less than 30 s) toward uranium was successfully prepared. Especially, in the prescence of uranyl, ECUT-180 displays significant fluorescence turn-on under pH 2-3, while fluorescence turn-off under pH 4-8. The corresponding detection limits were determined to be 2.92 ppb at pH 2 and 0.86 ppb at pH 8, both of which are lower than the average uranium content (3.3 ppb) in seawater. Mechanism investigation reveals that the fluorescence enhancement on the strong acid condition can be assigned to uranium adsorption, while the quenching is caused by the resonance energy transfer.
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Affiliation(s)
- Jianbo Xiong
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Jie Chen
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Shunqing Li
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Jian Cao
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Le Luo
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Xiongbin Duan
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Qiang Gao
- School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, PR China
| | - Xiaolan Tong
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
| | - Feng Luo
- State Key Laboratory of Nuclear Resources and Environment, School of Chemistry, Biology and Materials Science, East China University of Technology, Nanchang 330013, China
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8
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Mondal S, Sahoo R, Das MC. pH-Stable Zn(II) Coordination Polymer as a Multiresponsive Turn-On and Turn-Off Fluorescent Sensor for Aqueous Medium Detection of Al(III) and Cr(VI) Oxo-Anions. Inorg Chem 2023; 62:14124-14133. [PMID: 37589649 DOI: 10.1021/acs.inorgchem.3c02435] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
Nowadays, coordination polymers (CPs) are promising candidates as sensory materials for their high sensitivity, improved selectivity, fast responsive nature, as well as good recyclability. However, poor chemical stability often makes their practical usage limited. Herein, employing a mixed ligand approach, we constructed a chemically robust CP, {[Zn2L2(DPA)2]·3H2O}n (IITKGP-70, IITKGP stands for the Indian Institute of Technology Kharagpur), which exhibited excellent framework robustness not only in water but also over a broad range of pH solutions (pH = 3-11). The developed framework displayed high selectivity and sensitivity for the detection of trivalent Al3+ ions and toxic hexavalent Cr(VI)-oxo anions in an aqueous medium. The developed framework exhibited an aqueous medium Al3+ turn-on phenomenon with a limit of detection (LOD) value of 1.29 μM, whereas a turn-off effect was observed for toxic oxo-anions (Cr2O72- and CrO42-) having LOD values of 0.27 and 0.71 μM, respectively. Both turn-on and turn-off mechanisms are speculated via spectroscopic methods coupled with several ex situ studies. Such a multiresponsive nature (both turn-on and turn-off) for aqueous medium detection of targeted cations and anions simultaneously in a single platform coupled with high robustness, ease of scalability, recyclability, and fast-responsive nature makes IITKGP-70 highly fascinating as a sensory material for real-world applications.
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Affiliation(s)
- Supriya Mondal
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, WB, India
| | - Rupam Sahoo
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, WB, India
| | - Madhab C Das
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur 721302, WB, India
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Zhao Y, Shao Z, Cui Y, Geng K, Meng X, Wu J, Hou H. Guest-Induced Multilevel Charge Transport Strategy for Developing Metal-Organic Frameworks to Boost Photocatalytic CO 2 Reduction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2300398. [PMID: 37093463 DOI: 10.1002/smll.202300398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/05/2023] [Indexed: 05/03/2023]
Abstract
Encapsulating photogenerated charge-hopping nodes and space transport bridges within metal-organic frameworks (MOFs) is a promising method of boosting the photocatalytic performance. Herein, this work embeds electron transfer media (9,10-bis(4-pyridyl)anthracene (BPAN)) in MOF cavities to build multi-level electron transfer paths. The MOF cavities are accurately regulated to investigate the significance of the multi-level electron transfer paths in the process of CO2 photoreduction by evaluating the difference in the number of guest media. The prepared MOFs, {[Co(BPAN)(1,4-dicarboxybenzene)(H2 O)2 ]·BPAN·2H2 O} and {[Co(BPAN)2 (4,4'-biphenyldicarboxylic acid)2 (H2 O)2 ]·2BPAN·2H2 O} (denoted as BPAN-Co-1 and BPAN-Co-2), exhibit efficient visible-light-driven CO2 conversion properties. The CO photoreduction efficacy of BPAN-Co-2 (5598 µmol g-1 h-1 ) is superior to that of most reported MOF-based catalysts. In addition, the enhanced CO2 photoreduction ability is supported by density functional theory (DFT). This work illustrates the feasibility of realizing charge separation characteristics in MOF catalysts at the molecular level, and provides new insight for designing high-performance MOFs for artificial photosynthesis.
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Affiliation(s)
- Yujie Zhao
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Zhichao Shao
- School of Chemical Engineering, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Yang Cui
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Kangshuai Geng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Xiangru Meng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Jie Wu
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
| | - Hongwei Hou
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450002, China
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Song J, Yang W, Han X, Jiang S, Zhang C, Pan W, Jian S, Hu J. Performance of Rod-Shaped Ce Metal-Organic Frameworks for Defluoridation. Molecules 2023; 28:molecules28083492. [PMID: 37110726 PMCID: PMC10143828 DOI: 10.3390/molecules28083492] [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: 03/17/2023] [Revised: 04/05/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
The performance of a Ce(III)-4,4',4″-((1,3,5-triazine-2,4,6-triyl) tris (azanediyl)) tribenzoic acid-organic framework (Ce-H3TATAB-MOFs) for capturing excess fluoride in aqueous solutions and its subsequent defluoridation was investigated in depth. The optimal sorption capacity was obtained with a metal/organic ligand molar ratio of 1:1. The morphological characteristics, crystalline shape, functional groups, and pore structure of the material were analyzed via SEM, XRD, FTIR, XPS, and N2 adsorption-desorption experiments, and the thermodynamics, kinetics, and adsorption mechanism were elucidated. The influence of pH and co-existing ions for defluoridation performance were also sought. The results show that Ce-H3TATAB-MOFs is a mesoporous material with good crystallinity, and that quasi-second kinetic and Langmuir models can describe the sorption kinetics and thermodynamics well, demonstrating that the entire sorption process is a monolayer-governed chemisorption. The Langmuir maximum sorption capacity was 129.7 mg g-1 at 318 K (pH = 4). The adsorption mechanism involves ligand exchange, electrostatic interaction, and surface complexation. The best removal effect was reached at pH 4, and a removal effectiveness of 76.57% was obtained under strongly alkaline conditions (pH 10), indicating that the adsorbent has a wide range of applications. Ionic interference experiments showed that the presence of PO43- and H2PO4- in water have an inhibitory effect on defluoridation, whereas SO42-, Cl-, CO32-, and NO3- are conducive to the adsorption of fluoride due to the ionic effect.
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Affiliation(s)
- Jiangyan Song
- College of Environment and Safety Engineering, Fuzhou University, Fuzhou 350001, China
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
| | - Weisen Yang
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
| | - Xiaoshuai Han
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Shaohua Jiang
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Chunmei Zhang
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
| | - Wenbin Pan
- College of Environment and Safety Engineering, Fuzhou University, Fuzhou 350001, China
| | - Shaoju Jian
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
| | - Jiapeng Hu
- College of Environment and Safety Engineering, Fuzhou University, Fuzhou 350001, China
- Key Laboratory of Green Chemical Technology of Fujian Province University, Fujian Provincial Key Laboratory of Eco-Industrial Green Technology, Wuyi University, Wuyishan 354300, China
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11
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Zhao Y, Cui Y, Xie L, Geng K, Wu J, Meng X, Hou H. Rational Construction of Metal Organic Framework Hybrid Assemblies for Visible Light-Driven CO 2 Conversion. Inorg Chem 2023; 62:1240-1249. [PMID: 36631392 DOI: 10.1021/acs.inorgchem.2c03970] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Photocatalytic reduction of CO2 to value-added chemicals is known to be a promising approach for CO2 conversion. The design and preparation of ideal photocatalysts for CO2 conversion are of pivotal significance for the sustainable development of the whole society. In this work, we integrated two functional organic linkers to prepare a novel metal organic framework (MOF) photocatalyst {[Co(9,10-bis(4-pyridyl)anthracene)0.5(bpda)]·4DMF} (Co-MOF). The existence of anthryl and amino groups leads to a wide range of visible light absorption and efficient separation of photogenerated electrons. To extend the lifetime of photogenerated electrons in the photocatalytic system, we modified Co-MOF particles onto g-C3N4. As expected, Co-MOF/g-C3N4 composites exhibited an ultrahigh selectivity (more than 97%) in the photocatalytic process, and the highest CO production rate (1824 μmol/g/h) was 7.1 and 27.2 times of Co-MOFs and g-C3N4, respectively. What's more, we also discussed the reaction mechanism of the Co-MOF/g-C3N4 photocatalytic CO2 reduction, and this work paves the pathway for designing photocatalysts with ideal CO2 reduction performance.
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Affiliation(s)
- Yujie Zhao
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
| | - Yang Cui
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
| | - Lixia Xie
- College of Science, Henan Agricultural University, Zhengzhou 450002, Henan, P. R. China
| | - Kangshuai Geng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
| | - Jie Wu
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
| | - Xiangru Meng
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
| | - Hongwei Hou
- Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou 450002, Henan, P. R. China
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12
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Li SY, Yan X, Lei J, Ji WJ, Fan SC, Zhang P, Zhai QG. High-Performance Turn-On Fluorescent Metal-Organic Framework for Detecting Trace Water in Organic Solvents Based on the Excited-State Intramolecular Proton Transfer Mechanism. ACS APPLIED MATERIALS & INTERFACES 2022; 14:55997-56006. [PMID: 36507798 DOI: 10.1021/acsami.2c19916] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Simple, fast, and sensitive detection of trace water in organic solvents is an urgent requirement for chemical industries. Herein, combining the unusual excited-state intramolecular proton transfer (ESIPT) mechanism with the effective strategy of pore space partition, for the first time, we construct a powerful fluorescent metal-organic framework (SNNU-301) probe with excellent water stability. The SNNU-301 probe shows a remarkable performance for turn-on ESIPT-based fluorescence response to water in nine common organic solvents, exhibiting wide linear ranges, low limit of detection values, and ultrafast response, especially in dimethyl sulfoxide (0-5.2%; 0.011%, v/v; 110 s). The typical ESIPT-sensitive linker 2,5-dihydroxyterephthalate (DHBDC) imparts it with discriminative detection properties via enol-keto tautomerism, and light-responsive triangular tri(pyridin-4-yl)-amine (TPA) realizes pore space partition. The theoretical calculation gives an in-depth explanation about the proton transfer mechanism. Comparative experiments and GCMC simulation provide evidence that the synergy of the ESIPT process and TPA of the framework further boosts its performance effectively. Definitely, this work not only offers a promising candidate with fast detection speed, high sensitivity, excellent universality, and visual observation for the determination of water in organic solvents but also provides valuable guidance for the design of high-performance fluorescent probes.
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Affiliation(s)
- Shu-Yi Li
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Xin Yan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Jiao Lei
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Wen-Juan Ji
- School of Chemistry & Material Science, Shanxi Normal University, Linfen 041004, Shanxi, China
| | - Shu-Cong Fan
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Peng Zhang
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
| | - Quan-Guo Zhai
- Key Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi'an 710062, Shaanxi, China
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13
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Li ZY, Zhang HX, He TS, Jiang HX, Liu XW, Zhu LN, Li XZ, Kong DM. A multifunctional and water-stable Cd (II) coordination polymer: sensitive detection of Roxarsone, Fe3+, CrO42- and Cr2O72- in aqueous media. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Wang Y, Zhang YY, Liao XH, Yin BB, Zhao Y, Gao NN, Jiang H, Mao DR, Yang YX. Multi-responsive luminescent MOF sensor for Fe3+, CrO42− and Cr2O72− in aqueous solution based on phenylenediacetate and bis-imidazole ligand. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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15
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Chen Z, Li P, Guo C, Chen X, Liu B, Zou H, Liang W, Xu H. 2D Metal‐Organic Framework Based on the Functionalized Anthracene Derivative as A Dual‐Functional Luminescent Probe for Fe
3+
and Ascorbic Acid. ChemistrySelect 2022. [DOI: 10.1002/slct.202202059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zi‐Yi Chen
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Peng‐Cheng Li
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Cui Guo
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Xiao‐Huan Chen
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Bing‐Jie Liu
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Hui‐Jing Zou
- Department of Biology College of Arts and Science New York University New York, NY 10012 USA
| | - Wen‐Jie Liang
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
| | - Hai Xu
- College of Chemistry and Chemical Engineering Key Laboratory of Hunan Province for Chemical Power Source Central South University Changsha Hunan 410083 P. R. China
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16
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Wang X, Long H, Li L, Zhan L, Zhang X, Cui H, Shen J. Efficiently selective extraction of iron (III) in an aluminum‐based metal–organic framework with native N adsorption sites. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Xu Wang
- College of Materials Science and Engineering Chongqing University of Technology Chongqing China
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
| | - Haijun Long
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
| | - Lu Li
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
| | - Li Zhan
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
| | - Xin Zhang
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
| | - Hengqing Cui
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
| | - Jun Shen
- Chongqing Institute of Green and Intelligent Technology Chinese Academy of Sciences Chongqing China
- Chongqing School University of Chinese Academy of Sciences Chongqing China
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17
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Shen Y, Duan R, Qian J, Li Q. Preparation of Highly Stable DUT-52 Materials and Adsorption of Dichromate Ions in Aqueous Solution. ACS OMEGA 2022; 7:16414-16421. [PMID: 35601289 PMCID: PMC9118407 DOI: 10.1021/acsomega.2c00373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 04/18/2022] [Indexed: 06/15/2023]
Abstract
Highly stable DUT-52 materials were synthesized by the hydrothermal method and well-characterized by X-ray diffraction, thermogravimetric analysis, scanning electron microscopy, and X-ray photoelectron spectroscopy (XPS). In order to systematically study the adsorption of dichromate ions in aqueous solution by the DUT-52 materials, a single factor experiment, kinetic experiment, thermodynamic experiment, competition ion experiment, and material regeneration experiment were designed. Based on the H-bond interaction between the dichromate ions and the H atoms of a NDC2- ligand, the DUT-52 materials showed a maximum removal rate of 96.4% and a maximum adsorption capacity of 120.68 mg·g-1 with excellent selective adsorption and material regeneration. In addition, the process of adsorption of dichromate ions by the DUT-52 materials is in accordance with the pseudo second-order kinetics and Langmuir models, and the adsorption mechanism and the important role of the H-bond interaction were reasonably explained using the XPS pattern and theoretical calculation. Accordingly, DUT-52 can be regarded as a multifunctional material for efficiently removing dichromate ions from the wastewater.
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Affiliation(s)
- Yanqiong Shen
- College
of Chemistry and Chemical Engineering, Zhaotong
University, Zhaotong 657000, P. R. China
| | - Ruru Duan
- College
of Chemistry and Chemical Engineering, Zhaotong
University, Zhaotong 657000, P. R. China
| | - Jinjie Qian
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Qipeng Li
- College
of Chemistry and Chemical Engineering, Zhaotong
University, Zhaotong 657000, P. R. China
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18
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Bordoloi P, Guha AK, Das DK. Condensation Product of 1-Naphthaldehyde and 3-Aminophenol: Fluorescent “on” Probe for Ce3+and “off” Probe for Dichromate (Cr2O72−). J Fluoresc 2022; 32:1189-1198. [DOI: 10.1007/s10895-022-02927-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/01/2022] [Indexed: 11/24/2022]
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19
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Wu Y, Chen H, Chen Y, Sun N, Deng C. Metal organic frameworks as advanced extraction adsorbents for separation and analysis in proteomics and environmental research. Sci China Chem 2022. [DOI: 10.1007/s11426-021-1195-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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20
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Four new cobalt(II)/zinc(II) complexes derived from the naphthalene-bridging bis(pyridyl)-bis(amide) ligand: Fluorescence sensing Fe3+ ions and CrO42− anions, photocatalytic degrading dyes. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122869] [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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21
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Zhao P, Liu Y, He C, Duan C. Synthesis of a Lanthanide Metal-Organic Framework and Its Fluorescent Detection for Phosphate Group-Based Molecules Such as Adenosine Triphosphate. Inorg Chem 2022; 61:3132-3140. [PMID: 35144384 DOI: 10.1021/acs.inorgchem.1c03412] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Adenosine triphosphate (ATP) is an important kind of metabolized biological molecule that is formed in organisms, especially in mitochondria, is used universally as energy, and is one of the most significant multifunctional biological molecules. Metal-organic frameworks (MOFs) have been widely used in many applications such as gas storage and separation, drug delivery, heterogeneous catalysis, chemical sensors, etc. Remarkably, lanthanide MOFs (Ln-MOFs), which display large pores, multiple dimensions, and unique lanthanide luminescence properties, are widely used as chemical sensors. A novel three-dimensional probe, Eu2(sbdc)3(H2O)3 (Eu-sbdc), was successfully self-assembled with Eu(NO3)3·6H2O and 5,5-dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic acid (H2sbdc). The Ln-MOF Eu-sbdc can quickly and effectively optically detect ATP via a luminescent quenching mechanism. The Ksv value of Eu-sbdc is 1.02 × 104 M-1, and the lower detection limit of Eu-sbdc for ATP is 20 μM, which is more sensitive to ATP. Its mechanism of monitoring ATP might be a dynamic or static quenching process. Eu-sbdc could effectively and quickly recognize ATP with high sensitivity.
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Affiliation(s)
- Peiran Zhao
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, China
| | - Yuqian Liu
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, China
| | - Cheng He
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals, Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian 116024, China
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22
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Selective CO2 capture and multiresponsive luminescent sensor in aqueous solutions of cadmium metal-organic framework based on trigonal rigid ligand. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131797] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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23
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A water-stable 3-fold parallel interpenetrated Cd(II) coordination polymer as multi-responsive luminescent sensor for detecting Fe3+, Cr2O72− and FZD in aqueous media. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131792] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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24
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Tsai MJ, Liao KS, Wu JY. A Water-Stable 2-Fold Interpenetrating cds Net as a Bifunctional Fluorescence-Responsive Sensor for Selective Detection of Cr(III) and Cr(VI) Ions. NANOMATERIALS 2022; 12:nano12010158. [PMID: 35010108 PMCID: PMC8746465 DOI: 10.3390/nano12010158] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/23/2021] [Accepted: 01/01/2022] [Indexed: 02/07/2023]
Abstract
Reactions of ZnSO4∙7H2O, N-(pyridin-3-ylmethyl)-4-(pyridin-4-yl)-1,8-naphthalimide (NI-mbpy-34), and 5-bromobenzene-1,3-dicarboxylic acid (Br-1,3-H2bdc) afforded a luminescent coordination polymer, [Zn(Br-1,3-bdc)(NI-mbpy-34)]n (1), under hydro(solvo)thermal conditions. Single-crystal X-ray structure analysis revealed that 1 features a three-dimensional (3-D) 2-fold interpenetrating cds (or CdSO4) net topology with the point symbol of (65·8), where the Zn(II) centers are considered as 4-connected square-planar nodes. X-ray powder diffraction (XRPD) patterns and thermogravimetric (TG) analysis confirmed that 1 shows high chemical and thermal stabilities. Notably, 1 displayed solvent dependent photoluminescence properties; the fluorescence intensity and emission maximum of 1 in different solvent suspensions varied when a solvent was changed. Furthermore, the H2O suspension of 1 exhibited blue fluorescence emission and thus can be treated as a selective and sensitive fluorescent probe for turn-on detection of Cr3+ cations through absorbance caused enhancement (ACE) mechanism and turn-off detection of Cr2O72−/CrO42− anions through collaboration of the absorption competition and energy transfer process, with limit of detection (LOD) as low as μM scale.
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25
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Liu H, Tao Y, Wu T, Li H, Zhang X, Huang F, Bian H. A {Zn
5
} cluster‐based metal–organic framework: Multifunctional detection of Ag
+
, Cr
2
O
7
2−
, and 2,4,6‐trinitrophenol (TNP). Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Han‐Fu Liu
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
| | - Ye Tao
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
| | - Tai‐Xue Wu
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
| | - Hai‐Ye Li
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
| | - Xiu‐Qing Zhang
- College of Chemistry and Bioengineering, Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials Guilin University of Technology Guilin China
| | - Fu‐Ping Huang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
| | - He‐Dong Bian
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Sciences Guangxi Normal University Guilin China
- School of Chemistry and Chemical Engineering, Guangxi University for Nationalities Key Laboratory of Chemistry and Engineering of Forest Products Nanning China
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26
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Yang ZY, Chen C, Sang X, Hong YX, Yu H, Ni CY, Lang JP. Assembly of a Zn(II) coordination polymer of tetrapyridyl tetraene ligands for selective sensing of CrO42- and Fe3+ in water via luminescence quenching and enhancement. CrystEngComm 2022. [DOI: 10.1039/d1ce01706c] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four Zn(II)-based coordination polymers (CPs), [Zn(4-tkpvb)(FB)2] (CP1), [Zn(4-tkpvb)(CB)2] (CP2), [Zn(4-tkpvb)(BB)2] (CP3) and [Zn(4-tkpvb)(NTP)]n (CP4), were prepared from solvothermal reactions of Zn(NO3)2•6H2O with 1,2,4,5-tetrakis((E)-2-(pyridin-4-yl)vinyl)benzene (4-tkpvb) in the presence of 3-florobenzoic acid...
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27
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Delledonne A, Orlandini M, Mazzeo PP, Sissa C, Bacchi A, Terenziani F, Pelagatti P. Bis-isonicotinoyl linkers containing polyaromatic scaffolds: synthesis, structure and spectroscopic properties. Phys Chem Chem Phys 2021; 24:1191-1201. [PMID: 34932053 DOI: 10.1039/d1cp04438a] [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
In this study, a new series of extended linkers containing different polyaromatic chromophores (biphenyl, naphthalene, anthracene, fluorene, 9,9-dimethylfluorene and fluorenone) functionalized with isonicotinoyl moieties have been synthesized by Pd-catalyzed cross-coupling reactions involving isonicotinamide and the appropriate aromatic dibromide. The optimized protocol led to the isolation of the target molecules in good yield and with high purity. These were characterized by 1H NMR, FTIR, MS, and elemental analysis and their solid state structures were solved by single-crystal X-ray diffraction analysis. Electronic absorption and emission spectra were collected both in solution (DMF) and in the solid state. TDDFT calculations were carried out to investigate the effect of the isonicotinoyl moieties on the spectral features of the central chromophores. Although in solution only the linker containing a fluorenone scaffold shows a weak fluorescence, all the isolated linkers turned out to be fluorescent in the solid state, thus paving the way for their use for the fabrication of fluorescent MOFs.
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Affiliation(s)
- Andrea Delledonne
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
| | - Martina Orlandini
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
| | - Paolo P Mazzeo
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy. .,Biopharmanet-TEC, University of Parma, Parco Area delle Scienze 27/A, 43124 Parma, Italy
| | - Cristina Sissa
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
| | - Alessia Bacchi
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy. .,Biopharmanet-TEC, University of Parma, Parco Area delle Scienze 27/A, 43124 Parma, Italy
| | - Francesca Terenziani
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
| | - Paolo Pelagatti
- Department of Chemical Sciences, Life Science and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy. .,CIRCC, Interuniversity Consortium of Chemical Reactivity and Catalysis, via Celso Ulpiani 27, 70126 Bari, Italy
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28
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Liu Y, Zhao P, Duan C, He C. A novel 3D terbium metal-organic framework as a heterogeneous Lewis acid catalyst for the cyanosilylation of aldehyde. RSC Adv 2021; 11:34779-34787. [PMID: 35494756 PMCID: PMC9042712 DOI: 10.1039/d1ra06533e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 10/14/2021] [Indexed: 02/01/2023] Open
Abstract
A novel 3D lanthanide(iii) metal-organic framework (MOF) (namely Tb-MOF), was synthesized by self-assembly from Tb(iii) ion nitrate and the rigid organic ligand H2sbdc (H2sbdc = 5,5-dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic acid), and could work as an efficient heterogeneous catalyst for the cyanosilylation of aromatic aldehydes at room temperature. The obtained Tb-MOF has been characterized and analysed in detail by single crystal X-ray diffraction, powder X-ray diffraction, thermogravimetric analysis and so on. The pores of Tb-MOF provided a microenvironment that was beneficial for the substrates to be close to the Lewis acid catalytic sites. The IR spectrogram and the fluorescence titration proved that the substrates could be activated inside the channel of Tb-MOF. The heterogeneous Tb-MOF catalyst with fine catalytic efficiency exhibited a high TON (TON = 460), and could be recycled at least three times without significantly reducing its activity.
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Affiliation(s)
- Yuqian Liu
- State Key Laboratory of Fine Chemicals, Dalian University of Technology Dalian 116024 P. R. China
| | - Peiran Zhao
- State Key Laboratory of Fine Chemicals, Dalian University of Technology Dalian 116024 P. R. China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals, Dalian University of Technology Dalian 116024 P. R. China
| | - Cheng He
- State Key Laboratory of Fine Chemicals, Dalian University of Technology Dalian 116024 P. R. China
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29
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Fu H, Jiang Y, Wang F, Zhang J. The Synthesis and Properties of TIPA-Dominated Porous Metal-Organic Frameworks. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2791. [PMID: 34835554 PMCID: PMC8618028 DOI: 10.3390/nano11112791] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 10/11/2021] [Accepted: 10/18/2021] [Indexed: 12/16/2022]
Abstract
Metal-Organic Frameworks (MOFs) as a class of crystalline materials are constructed using metal nodes and organic spacers. Polydentate N-donor ligands play a mainstay-type role in the construction of metal-organic frameworks, especially cationic MOFs. Highly stable cationic MOFs with high porosity and open channels exhibit distinct advantages, they can act as a powerful ion exchange platform for the capture of toxic heavy-metal oxoanions through a Single-Crystal to Single-Crystal (SC-SC) pattern. Porous luminescent MOFs can act as nano-sized containers to encapsulate guest emitters and construct multi-emitter materials for chemical sensing. This feature article reviews the synthesis and application of porous Metal-Organic Frameworks based on tridentate ligand tris (4-(1H-imidazol-1-yl) phenyl) amine (TIPA) and focuses on design strategies for the synthesis of TIPA-dominated Metal-Organic Frameworks with high porosity and stability. The design strategies are integrated into four types: small organic molecule as auxiliaries, inorganic oxyanion as auxiliaries, small organic molecule as secondary linkers, and metal clusters as nodes. The applications of ratiometric sensing, the adsorption of oxyanions contaminants from water, and small molecule gas storage are summarized. We hope to provide experience and inspiration in the design and construction of highly porous MOFs base on polydentate N-donor ligands.
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Affiliation(s)
- Hongru Fu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China;
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China;
| | - Yuying Jiang
- College of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471934, China;
| | - Fei Wang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China;
| | - Jian Zhang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China;
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Highly efficient and bifunctional Cd(II)-Organic Framework platform towards Pb(II), Cr(VI) detection and Cr(VI) photoreduction. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122416] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Long Ma Z, Chen Wang M, Tian L, Cheng L. A multi-responsive luminescent indicator based on a Zn(II) metal-organic framework with “Turn on” sensing of pyridine and “Turn off” sensing of Fe3+, Cr2O72− and antibiotics in aqueous media. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120513] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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32
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Li ZY, Yao ZQ, Feng R, Sun MH, Shan XT, Su ZH, Li W, Bu XH. A highly stable terbium metal-organic framework for efficient detection of picric acid in water. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.03.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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33
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Ziarani GM, Akhgar M, Mohajer F, Badiei A, Luque R. SBA-Pr-Is-TAP Functionalized Nanostructured Silica as a Highly Selective Fluorescent Chemosensor for Fe 3+ and Cr 2O 72- Ions in Aqueous Media. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2533. [PMID: 34684975 PMCID: PMC8537779 DOI: 10.3390/nano11102533] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 01/28/2023]
Abstract
SBA-Pr-Is-TAP was synthesized via functionalization of SBA-15. The synthesized hybrid nanomaterial was characterized by various techniques including FT-IR, TGA, XRD, SEM, and BET. SBA-Pr-Is-TAP could precisely bind Fe3+ and Cr2O72- ions among a range of different species in aqueous media, consequently acting as a nanoporous chemosensor of Fe3+ and Cr2O72- ions. An excellent linear relation was observed between the nanoporous chemosensor and ion concentrations, with acceptable detection limits of 2.43 × 10-6 M and 3.96 × 10-7 M for Fe3+ and Cr2O72- ions respectively.
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Affiliation(s)
- Ghodsi Mohammadi Ziarani
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Tehran 1993893979, Iran; (M.A.); (F.M.)
| | - Maryam Akhgar
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Tehran 1993893979, Iran; (M.A.); (F.M.)
| | - Fatemeh Mohajer
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Tehran 1993893979, Iran; (M.A.); (F.M.)
| | - Alireza Badiei
- School of Chemistry, College of Science, University of Tehran, Tehran 1417614411, Iran;
| | - Rafael Luque
- Departamento de Quimica Organica, Grupo FQM-383, Campus de Rabanales, Universidad de Cordoba, Edificio Marie Curie, Ctra Nnal IV-A, Km 396, E14014 Córdoba, Spain
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Shaheed N, Javanshir S, Esmkhani M, Dekamin MG, Naimi-Jamal MR. Synthesis of nanocellulose aerogels and Cu-BTC/nanocellulose aerogel composites for adsorption of organic dyes and heavy metal ions. Sci Rep 2021; 11:18553. [PMID: 34535724 PMCID: PMC8448726 DOI: 10.1038/s41598-021-97861-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 08/31/2021] [Indexed: 11/09/2022] Open
Abstract
MOFs compounds with open metal sites, particularly Cu-BTC, have great potential for adsorption and catalysis applications. However, the powdery morphology limits their applications. One of the almost new ways to overcome this problem is to trap them in a standing and flexible aerogel matrix to form a hierarchical porous composite. In this work, Cu-BTC/CNC (crystalline nanocellulose) and Cu-BTC/NFC (nanofibrillated cellulose) aerogel composites were synthesized using a direct mixing method by the addition of Cu-BTC powder to the liquid precursor solution followed by gelation and freeze-drying. Also, pure nanocellulose aerogels (CNC and NFC aerogels) have been synthesized from cellulose isolated from peanut shells. Scanning electron microscopy (SEM), Fourier transform infrared (FT-IR) spectra, and X-ray diffraction (XRD) were utilized to evaluate the structure and morphology of the prepared materials. The adsorption ability of pure CNC aerogel and Cu-BTC/NFC aerogel composite for organic dye (Congo Red) and heavy metal ion (Mn7+) was studied and determined by the UV-Vis spectrophotometry and inductively-coupled plasma optical emission spectrometry (ICP-OES), respectively. It was concluded that Cu-BTC/NFC aerogel composite shows excellent adsorption capacity for Congo Red. The adsorption process of this composite is better described by the pseudo-second-order kinetic model and Langmuir isotherm, with a maximum monolayer adsorption capacity of 39 mg/g for Congo Red. Nevertheless, CNC aerogel shows no adsorption for Congo Red. Both CNC aerogel and Cu-BTC/NFC aerogel composite act as a monolith standing solid reducer, which means they could remove permanganate ions from water by reducing it into manganese dioxide without releasing any secondary product in the solution.
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Affiliation(s)
- Nuhaa Shaheed
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
| | - Shahrzad Javanshir
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran.
| | - Maryam Esmkhani
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
| | - Mohammad G Dekamin
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
| | - Mohammad Reza Naimi-Jamal
- Research Laboratory of Green Organic Synthesis and Polymers, Department of Chemistry, Iran University of Science and Technology, 16846, Tehran, Iran
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Pang JJ, Du RH, Lian X, Yao ZQ, Xu J, Bu XH. Selective sensing of CrVI and FeIII ions in aqueous solution by an exceptionally stable TbIII-organic framework with an AIE-active ligand. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.01.040] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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36
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Fathima Fasna PH, Sasi S. A Comprehensive Overview on Advanced Sensing Applications of Functional Metal Organic Frameworks (MOFs). ChemistrySelect 2021. [DOI: 10.1002/slct.202101533] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- P. H. Fathima Fasna
- Department of Chemistry Maharaja's College Park Avenue Road Ernakulam Kerala India
| | - Sreesha Sasi
- Department of Chemistry Maharaja's College Park Avenue Road Ernakulam Kerala India
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Wang YN, Wang SD, Cao KZ, Zou GD. Multi-responsive fluorescent sensor based on Cu(II) coordination polymer for selective detection of acetylacetone and Cr(VI) ions. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120363] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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38
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Cui WG, Hu TL. Incorporation of Active Metal Species in Crystalline Porous Materials for Highly Efficient Synergetic Catalysis. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2003971. [PMID: 33155762 DOI: 10.1002/smll.202003971] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 08/15/2020] [Indexed: 06/11/2023]
Abstract
The design and development of efficient catalytic materials with synergistic catalytic sites always has long been known to be a thrilling and very dynamic research field. Crystalline porous materials (CPMs) mainly including metal-organic frameworks and zeolites with high scientific and industrial impact have recently been the subject of extensive research due to their essential role in modern chemical industrial processes. The rational incorporation of guest species in CPMs can synergize the respective strengths of these components and allow them to collaborate with each other for synergistic catalysis, leading to enhanced catalytic activity, selectivity, and stability in a broad range of catalytic processes. In this review, the recent advances in the development of CPMs-confined active metal species, including metal nanoparticles, metal/metal oxides heteroparticles, metal oxide, subnanometric metal clusters, and polyoxometalates, for heterogeneous catalysis, with a particular focus on synergistic effects between active components that result in an enhanced performance are highlighted. Insights into catalysts design strategies, host-guest interactions, and structure-property relationships have been illustrated in detail. Finally, the existing challenges and possible development directions in CPMs-based encapsulation-structured synergistic catalysts are discussed.
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Affiliation(s)
- Wen-Gang Cui
- School of Materials Science and Engineering, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, National Institute for Advanced Materials, Nankai University, Tianjin, 300350, China
- Tianjin Key Lab for Rare Earth Materials and Applications, Nankai University, Tianjin, 300350, China
| | - Tong-Liang Hu
- School of Materials Science and Engineering, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, National Institute for Advanced Materials, Nankai University, Tianjin, 300350, China
- Tianjin Key Lab for Rare Earth Materials and Applications, Nankai University, Tianjin, 300350, China
- State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, 210023, China
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Zhang J, Xiang Q, Qiu Q, Zhu Y, Zhang C. Naphthalene/anthracene chromophore-based W/S/Cu cluster-organic frameworks with adjustable Fe3+ sensing properties. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122123] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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40
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Chen CC, Cai Y, Wang LF, Wu YD, Yin HJ, Zhou JR, Ni CL, Liu W. Three Silver(I) Coordination Polymers Based on Pyridyl Ligands and Auxiliary Carboxylic Ligands: Luminescence and Efficient Sensing Properties. Inorg Chem 2021; 60:5463-5473. [PMID: 33793227 DOI: 10.1021/acs.inorgchem.0c02853] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Easily producible sensors for harmful industrial waste compounds are of significant interest for both human health and the environment. Three novel coordination polymers, [Ag(μ-aca)(μ4-bztpy)1/2] (1), [Ag(μ-bza)(μ-bpa)] (2), and [Ag2(μ-aca)2(μ-bpa)2]·EtOH·2H2O (3), were assembled in this study by reactions using Ag+ as a node with the pyridyl ligand 1,2,4,5-tetrakis(4-pyridyl)benzene (bztpy) or 9,10-bis(4-pyridyl)anthracene (bpa) and an auxiliary chelating carboxylic ligand. Single-crystal X-ray structural analyses revealed that compound 1 has a 3D framework consisting of 1D [Ag(aca)]∞ chains and bztpy linkers, while 2 and 3 have 2D layered structures consisting of binuclear Ag-carboxylate units and bpa linkers, respectively. Topological studies revealed that 1 has a bbf topology, while 2 and 3 are 2D [4,4] rhombic grids. The compounds were further characterized by powder X-ray diffraction, IR, elemental analysis, thermogravimetric analysis, and a luminescence study. The solids of 1-3 exhibited intense photoluminescent emission with λemmax at ca. 493, 472, and 500 nm, respectively. Remarkably, due to their excellent framework stability, 1 and 2 can act as multiresponsive luminescent sensors for nitrobenzene, Fe3+, and Cr2O72- with a high selectivity and sensitivity ascribed to their quenching effect.
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Affiliation(s)
- Cong-Cong Chen
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
| | - Yue Cai
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
| | - Long-Fei Wang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, People's Republic of China
| | - Yun-Dang Wu
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Sciences, Guangdong Academy of Sciences, Guangzhou 510650, People's Republic of China
| | - Hao-Jun Yin
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
| | - Jia-Rong Zhou
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
| | - Chun-Lin Ni
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
| | - Wei Liu
- Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, 483 Wushan Road, Guangzhou 510642, People's Republic of China
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Yousuf I, Bashir M, Arjmand F, Tabassum S. Structural characterization, theoretical investigation and sensing activity of a novel Cu(II)–based 1D metal coordination polymer. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108473] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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42
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Wang X, Lei M, Zhang T, Zhang Q, Zhang R, Yang M. A water-stable multi-responsive luminescent Zn-MOF sensor for detecting TNP, NZF and Cr 2O 72- in aqueous media. Dalton Trans 2021; 50:3816-3824. [PMID: 33524087 DOI: 10.1039/d0dt03049j] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The wide prevalence of organic and inorganic pollutants in water from various industries is responsible for serious environmental problems and endangers human beings. Therefore, the search for effective methods to detect these pollutants has gained great importance. In this work, a new luminescent MOF, {[Zn(L)(bpe)0.5]·DMF}n (1) [H2L = 4,4'-((naphthalene-1,4-dicarbonyl)bis(azanediyl))dibenzoic acid, bpe = 1,2-bis(4-pyridyl)ethene], was solvothermally synthesized and structurally characterized. In this MOF, Zn-SBUs (SBUs = secondary building units) were connected by acylamide-containing dicarboxylate L2- and nitrogen-containing bpe molecules to yield a 3D porous framework with isolated DMF molecules in the pores. The activated solvent-free MOF sample (denoted as 1a) with good water-stability was obtained by the solvent-exchange and vacuum heat treatment techniques. The luminescence sensing experiments showed that 1a could sensitively, selectively and reversibly detect 2,4,6-trinitrophenol (TNP), nitrofurazone (NZF) and Cr2O72- in aqueous media, and the corresponding luminescence quenching mechanism has also been discussed. In addition, MOF 1a could quantitatively detect TNP, NZF and Cr2O72- in tap water samples, indicating that MOF 1a has the potential to detect the aforesaid pollutants in various environmental water matrices.
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Affiliation(s)
- Xiaohe Wang
- College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
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Zhao J, Xu L, Su Y, Yu H, Liu H, Qian S, Zheng W, Zhao Y. Zr-MOFs loaded on polyurethane foam by polydopamine for enhanced dye adsorption. J Environ Sci (China) 2021; 101:177-188. [PMID: 33334514 DOI: 10.1016/j.jes.2020.08.021] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 08/20/2020] [Accepted: 08/20/2020] [Indexed: 06/12/2023]
Abstract
Zirconium-based metal-organic frameworks (Zr-MOFs) have attracted widespread attention due to their high specific surface area, high porosity, abundant metal active sites and excellent hydrothermal stability. However, Zr-MOFs materials are mostly powdery in nature and thus difficult to separate from aqueous media, which limits their application in wastewater treatment. In this study, PDA/Zr-MOFs/PU foam was constructed by growing Zr-MOFs nanoparticles on a dopamine-modified polyurethane foam substrate by in-situ hydrothermal synthesis as an adsorbent for removing dyes from wastewater. The results demonstrated that the polydopamine coating improves the dispersion of the Zr-MOFs nanoparticles on the substrate and enhances the interaction between the Zr-MOFs nanoparticles and the PU foam substrate. As a result, compared with Zr-MOFs/PU foam, the prepared PDA/Zr-MOFs/PU foam exhibits higher adsorption capacity for crystal violet (CV) (63.38 mg/g) and rhodamine B (RB) (67.73 mg/g), with maximum adsorption efficiencies of CV and RB of 98.4% (pH=11) and 93.5% (pH=7), respectively, at a concentration of 10 mg/L. The PDA/Zr-MOFs/PU foam can simultaneously remove CV and RB from the mixed solution. Moreover, the PDA/Zr-MOFs/PU foam still exhibits high stability and reusability after five cycles.
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Affiliation(s)
- Jingjing Zhao
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Linqiong Xu
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China.
| | - Yaozhuo Su
- Ningbo Key Lab of Polymer Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Hongwei Yu
- Ningbo Key Lab of Polymer Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Hui Liu
- School of Materials Science and Engineering, Wuhan Institute of Technology, Wuhan 430205, China
| | - Shaoping Qian
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Wenge Zheng
- Ningbo Key Lab of Polymer Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Yongqing Zhao
- Ningbo Key Lab of Polymer Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China.
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Wang XL, Tian JY, Guo XC, Zhang FQ, Liang L, Zhang XM. Cd-Based Metal-Organic Framework for Selective Turn-On Fluorescent DMSO Residual Sensing. Chemistry 2021; 27:3753-3760. [PMID: 33145861 DOI: 10.1002/chem.202004111] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 10/18/2020] [Indexed: 11/11/2022]
Abstract
Dimethyl sulfoxide (DMSO) is a universally used solvent in various synthetic reactions, and trace amounts of DMSO residual are often seen on the surface of chemical product. It is difficult to quickly determine whether the residual DMSO is washed completely. This work reports a CdII metal-organic framework (MOF) SXU-4 which can detect trace amounts of DMSO in various solvents. Fluorescence experiments reveal its turn-on fluorescence effect toward DMSO with high selectivity and sensitivity, indicating that it can be used as an effective luminescent probe for rapid chemical product purity detection by testing the washing solution. Crystallographically characterized DMSO loaded SXU-4 (DMSO@SXU-4), in combination with computational results uncover that the enhanced DMSO-MOF conjugation through multiple DMSO-MOF supramolecule interactions and charge rearrangement are the main causes of fluorescence intensification.
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Affiliation(s)
- Xiao-Lu Wang
- Institute of Crystalline Materials, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Jia-Yue Tian
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, Fujian, China
| | - Xuan-Chen Guo
- Institute of Crystalline Materials, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Fu-Qiang Zhang
- School of Chemistry and Materials Science, Shanxi Normal University, Linfen, 041001, Shanxi, China
| | - Linfeng Liang
- Institute of Crystalline Materials, Shanxi University, Taiyuan, 030006, Shanxi, China
| | - Xian-Ming Zhang
- Institute of Crystalline Materials, Shanxi University, Taiyuan, 030006, Shanxi, China.,School of Chemistry and Materials Science, Shanxi Normal University, Linfen, 041001, Shanxi, China
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Tong X, Wang S, Zuo J, Ge Y, Gao Q, Liu S, Ding J, Liu F, Luo J, Xiong J. Two 2D uranyl coordination complexes showing effective photocatalytic degradation of Rhodamine B and mechanism study. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.11.044] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Zhong M, Kong L, Zhao K, Zhang Y, Li N, Bu X. Recent Progress of Nanoscale Metal-Organic Frameworks in Synthesis and Battery Applications. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2001980. [PMID: 33643787 PMCID: PMC7887588 DOI: 10.1002/advs.202001980] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 08/28/2020] [Indexed: 05/21/2023]
Abstract
As one type of promising inorganic-organic hybrid crystal material, metal-organic frameworks (MOFs) have attracted widespread attention in many potential fields, particularly in energy storage and conversion. Recently, effective strategies have been developed to construct uniform nanoscale MOFs (NMOFs), which not only retain inherent advantages of MOFs but also develop some improved superiorities, including shorter diffusion pathway for guest transportation and more accessible active sites for surface adsorption and reaction. Additonally, their nanometer size provides more opportunity for post-functionalization and hybridization. In this review, recent progress on the preparation of NMOFs is summarized, primarily through bottom-up strategies including reaction parameter- and coordination-assisted synthesis, and top-down strategies such as liquid exfoliation and salt-template confinement. Additionally, recent applications of NMOFs in batteries as electrodes, separators, and electrolytes is discussed. Finally, some important issues concerning the fabrication and application are emphasized, which should be paid attention in future.
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Affiliation(s)
- Ming Zhong
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous MetalsLanzhou University of TechnologyLanzhou730050P. R. China
- School of Materials Science and EngineeringTianjin Key Laboratory of Metal and Molecule‐Based Material ChemistryNational Institute for Advanced MaterialsNankai UniversityTianjin300350P. R. China
| | - Lingjun Kong
- School of Materials Science and EngineeringTianjin Key Laboratory of Metal and Molecule‐Based Material ChemistryNational Institute for Advanced MaterialsNankai UniversityTianjin300350P. R. China
| | - Kun Zhao
- State Key Laboratory of Advanced Processing and Recycling of Nonferrous MetalsLanzhou University of TechnologyLanzhou730050P. R. China
| | - Ying‐Hui Zhang
- School of Materials Science and EngineeringTianjin Key Laboratory of Metal and Molecule‐Based Material ChemistryNational Institute for Advanced MaterialsNankai UniversityTianjin300350P. R. China
| | - Na Li
- School of Materials Science and EngineeringTianjin Key Laboratory of Metal and Molecule‐Based Material ChemistryNational Institute for Advanced MaterialsNankai UniversityTianjin300350P. R. China
| | - Xian‐He Bu
- School of Materials Science and EngineeringTianjin Key Laboratory of Metal and Molecule‐Based Material ChemistryNational Institute for Advanced MaterialsNankai UniversityTianjin300350P. R. China
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47
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Jia X, Zhang B, Chen C, Fu X, Huang Q. Immobilization of chitosan grafted carboxylic Zr-MOF to porous starch for sulfanilamide adsorption. Carbohydr Polym 2021; 253:117305. [DOI: 10.1016/j.carbpol.2020.117305] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 10/04/2020] [Accepted: 10/20/2020] [Indexed: 10/23/2022]
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Jia L, Chen X, Xu J, Zhang L, Guo S, Bi N, Zhu T. A smartphone-integrated multicolor fluorescence probe of bacterial spore biomarker: The combination of natural clay material and metal-organic frameworks. JOURNAL OF HAZARDOUS MATERIALS 2021; 402:123776. [PMID: 33254787 DOI: 10.1016/j.jhazmat.2020.123776] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/15/2020] [Accepted: 08/18/2020] [Indexed: 06/12/2023]
Abstract
The metal-organic frameworks (MOFs) functionalized palygorskite (Pal) hybrid as a novel multicolor fluorescence probe for the detection of bacterial spore biomarker-dipicolinic acid (DPA), had been prepared via in-situ growth. The MOFs can effectively encapsulate dye molecules on the surface of Pal, and the rich carboxyl groups on its surface can coordinate with europium ions (Eu3+), forming a highly sensitive recognition group. The results indicated that the limit of detection (LOD) of this multicolor fluorescence probe was as low as 9.3 nM and was obviously lower than the amount of anthrax spores infecting the human body (60 μM). Moreover, a wide linear range from 0 to 35 μM was obtained. The high specific surface area of Pal, as well as the permanent porosity and suitable binding sites of Eu3+-doped MOFs may play a major role in the sensitivity and linear detection range. The multicolor fluorescence strategy made full use of the diversity of fluorescence signals collected by dye molecules and lanthanide ions, which can realize the real-time and on-site detection through the smartphone with a color-scanning application (APP). The practicability of this probe was further verified by detecting DPA released by non-infectious Bacillus subtilis.
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Affiliation(s)
- Lei Jia
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China
| | - Xiangzhen Chen
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China
| | - Jun Xu
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China.
| | - Lina Zhang
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China
| | - Shengli Guo
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China
| | - Ning Bi
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, No. 2001 Shiji Road Jiaozuo, Henan, 454000, China
| | - Taofeng Zhu
- Department of Pulmonary and Critical Care Medicine, The Affiliated Yixing Hospital of Jiangsu University, No.75, Tongzhenguan Road, Yixing, Jiangsu, 214200, China.
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Han LJ, Kong YJ, Xu YY, Huang MM. A Zn-based coordination compound for fluorescence detection of Fe3+, Cu2+, Ni2+ and CrO42− ions. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114868] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Yang Y, Ren G, Yang W, Qin X, Gu D, Liang Z, Guo DY, Qinhe P. A new MOF-based fluorescent sensor for the detection of nitrofuran antibiotics. Polyhedron 2021. [DOI: 10.1016/j.poly.2020.114923] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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