1
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Yu YS, Liang YY, Hsieh CC, Lin ZJ, Cheng PH, Cheng CC, Chen SP, Lai LJ, Wu KCW. Downsizing and soft X-ray tomography for cellular uptake of interpenetrated metal-organic frameworks. J Mater Chem B 2024; 12:6079-6090. [PMID: 38727406 DOI: 10.1039/d4tb00329b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Metal-organic frameworks (MOFs) are porous materials with potential in biomedical applications such as sensing, drug delivery, and radiosensitization. However, how to tune the properties of the MOFs for such applications remains challenging. Herein, we synthesized two MOFs, Zr-PEB and Hf-PEB. Zr-PEB can be classified as porous interpenetrated zirconium frameworks (PIZOFs) and Hf-PEB is its analogue. We controlled their sizes while maintaining their crystal structure by employing a coordination modulation strategy. They were designed to serve as sensitizer for X-ray therapy and as potential drug carriers. Comprehensive characterizations of the MOFs' properties have been conducted, and the in vitro biological impacts have been studied. Since viability assay showed that Hf-PEB was more biocompatible compared to Zr-PEB, the cellular uptake of Hf-PEB by cells was evaluated using both fluorescence microscopy and soft X-ray tomography (SXT), and the three-dimensional structure of Hf-PEB in cells was observed. The results revealed the potential of Zr-PEB and Hf-PEB as nanomaterials for biomedical applications and demonstrated that SXT is an effective tool to assist the development of such materials.
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Affiliation(s)
- Yu-Sheng Yu
- National Taiwan University, Department of Chemical Engineering, Taipei, Taiwan.
- National Health Research Institute, Institute of Biomedical Engineering and Nanomedicine, Miaoli, Taiwan
| | - Yung-Yi Liang
- National Taiwan University, Department of Chemical Engineering, Taipei, Taiwan.
| | - Chia-Chun Hsieh
- National Synchrotron Radiation Research Center (NSRRC), Hsinchu, Taiwan.
| | - Zi-Jing Lin
- National Synchrotron Radiation Research Center (NSRRC), Hsinchu, Taiwan.
| | - Po-Hsiu Cheng
- National Health Research Institute, Institute of Biomedical Engineering and Nanomedicine, Miaoli, Taiwan
- International Graduate Program of Molecular Science and Technology, Taiwan International Graduate Program, Academia Sinica, Taipei, Taiwan
- International Graduate Program of Molecular Science and Technology (NTU-MST), National Taiwan University, Taipei, Taiwan
| | - Chih-Chan Cheng
- National Synchrotron Radiation Research Center (NSRRC), Hsinchu, Taiwan.
| | - Shu-Ping Chen
- National Health Research Institute, Institute of Biomedical Engineering and Nanomedicine, Miaoli, Taiwan
| | - Lee-Jene Lai
- National Synchrotron Radiation Research Center (NSRRC), Hsinchu, Taiwan.
| | - Kevin C-W Wu
- National Taiwan University, Department of Chemical Engineering, Taipei, Taiwan.
- National Health Research Institute, Institute of Biomedical Engineering and Nanomedicine, Miaoli, Taiwan
- International Graduate Program of Molecular Science and Technology, Taiwan International Graduate Program, Academia Sinica, Taipei, Taiwan
- International Graduate Program of Molecular Science and Technology (NTU-MST), National Taiwan University, Taipei, Taiwan
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2
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Ahmed MA, Mahmoud SA, Mohamed AA. Nanomaterials-modified reverse osmosis membranes: a comprehensive review. RSC Adv 2024; 14:18879-18906. [PMID: 38873545 PMCID: PMC11167617 DOI: 10.1039/d4ra01796j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 06/02/2024] [Indexed: 06/15/2024] Open
Abstract
Because of its great efficiency and widespread application, reverse osmosis (RO) is a popular tool for water desalination and purification. However, traditional RO membranes have a short lifespan due to membrane fouling, deterioration, decreased salt rejection rate, and the low water flux with aging. As a result, membrane modification has received a lot of attention recently, with nanomaterials being extensively researched to improve membrane efficacy and lifespan. Herein, we present an in-depth analysis of recent advances of RO membranes modification utilizing nanomaterials. An overview of the various nanomaterials used for membrane modification, including metal oxides, zeolites, and carbon nanomaterials, is provided. The synthesis techniques and methods of integrating these nanomaterials into RO membranes are also discussed. The impacts of nanomaterial change on the performance of RO membranes are addressed. The underlying mechanisms responsible for RO membrane enhancements by nanomaterials, such as improved surface hydrophilicity, reduced membrane fouling via surface repulsion and anti-adhesion properties, and enhanced structural stability, are discussed. Furthermore, the review provides a critical analysis of the challenges and limitations associated with the use of nanomaterials to modify RO membranes. Overall, this review provides valuable insights into the modification of RO membranes with nanomaterials, providing a full grasp of the benefits, challenges, and future prospects of this challenging topic.
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Affiliation(s)
- Mahmoud A Ahmed
- Chemistry Department, Faculty of Science, Ain Shams University Cairo-11566 Egypt
- Veolia Water Technologies Cairo 11835 Egypt
| | - Safwat A Mahmoud
- Physics Department, Faculty of Science, Northern Border University Arar 13211 Saudi Arabia
| | - Ashraf A Mohamed
- Chemistry Department, Faculty of Science, Ain Shams University Cairo-11566 Egypt
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3
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Sugamata K, Yamada S, Yanagisawa D, Amanokura N, Shirai A, Minoura M. Zn-Based Metal-Organic Frameworks Using Triptycene Hexacarboxylate Ligands: Synthesis, Structure, and Gas-Sorption Properties. Chemistry 2023; 29:e202302080. [PMID: 37589440 DOI: 10.1002/chem.202302080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/16/2023] [Accepted: 08/17/2023] [Indexed: 08/18/2023]
Abstract
A series of metal-organic frameworks (MOFs) based on zinc ions and two triptycene ligands of different size have been synthesized under solvothermal conditions. Structural analyses revealed that they are isostructural 3D-network MOFs. The high porosity and thermal stability of these MOFs can be attributed to the highly rigid triptycene-based ligands. Their BET specific surface areas depend on the size of the triptycene ligands. In contrast to these surface-area data, the H2 and CO2 adsorption of these MOFs is larger for MOFs with small pores. Consequently, we introduced functional groups to the bridge-head position of the triptycene ligands and investigated their effect on the gas-sorption properties. The results unveiled the role of the functional groups in the specific CO2 binding via an induced interaction between adsorbates and the functional groups. Excellent H2 and CO2 properties in these MOFs were achieved in the absence of open metal sites.
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Affiliation(s)
- Koh Sugamata
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Shoko Yamada
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Daichi Yanagisawa
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Natsuki Amanokura
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
- Nippon Soda Co. Ltd., 2-2-1 Ohtemachi, Chiyoda-ku, Tokyo, 100-8165, Japan
| | - Akihiro Shirai
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
- Nippon Soda Co. Ltd., 2-2-1 Ohtemachi, Chiyoda-ku, Tokyo, 100-8165, Japan
| | - Mao Minoura
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
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4
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Helal A, Khan MY, Khan A, Usman M, Zahir MH. Reticular Chemistry for Optical Sensing of Anions. Int J Mol Sci 2023; 24:13045. [PMID: 37685850 PMCID: PMC10487703 DOI: 10.3390/ijms241713045] [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: 07/21/2023] [Revised: 08/11/2023] [Accepted: 08/16/2023] [Indexed: 09/10/2023] Open
Abstract
In the last few decades, reticular chemistry has grown significantly as a field of porous crystalline molecular materials. Scientists have attempted to create the ideal platform for analyzing distinct anions based on optical sensing techniques (chromogenic and fluorogenic) by assembling different metal-containing units with suitable organic linking molecules and different organic molecules to produce crystalline porous materials. This study presents novel platforms for anion recognition based on reticular chemistry with high selectivity, sensitivity, electronic tunability, structural recognition, strong emission, and thermal and chemical stability. The key materials for reticular chemistry, Metal-Organic Frameworks (MOFs), Zeolitic Imidazolate Frameworks (ZIFs), and Covalent-Organic Frameworks (COFs), and the pre- and post-synthetic modification of the linkers and the metal oxide clusters for the selective detection of the anions, have been discussed. The mechanisms involved in sensing are also discussed.
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Affiliation(s)
- Aasif Helal
- Interdisciplinary Research Center for Hydrogen and Energy Storage, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia; (M.Y.K.); (A.K.); (M.U.)
| | - Mohd Yusuf Khan
- Interdisciplinary Research Center for Hydrogen and Energy Storage, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia; (M.Y.K.); (A.K.); (M.U.)
| | - Abuzar Khan
- Interdisciplinary Research Center for Hydrogen and Energy Storage, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia; (M.Y.K.); (A.K.); (M.U.)
| | - Muhammad Usman
- Interdisciplinary Research Center for Hydrogen and Energy Storage, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia; (M.Y.K.); (A.K.); (M.U.)
| | - Md. Hasan Zahir
- Interdisciplinary Research Center for Renewable Energy and Power Systems, King Fahd University of Petroleum & Minerals, Dhahran 31261, Saudi Arabia;
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5
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Copper-Based Metal–Organic Frameworks (MOFs) as an Emerging Catalytic Framework for Click Chemistry. Catalysts 2023. [DOI: 10.3390/catal13010130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
In the extensive terrain of catalytic procedures for the synthesis of organic molecules, metal–organic frameworks (MOFs) as heterogenous catalysts have been investigated in a variety of chemical processes, including Friedel–Crafts reactions, condensation reactions, oxidations, and coupling reactions, and utilized owing to their specific properties such as high porosity, tuneability, extraordinary catalytic activity, and recyclability. The eminent copper-tailored MOF materials can be exceptionally dynamic and regioselective catalysts for click reactions (1,3-dipolar cycloaddition reaction). Considering the fact that Cu(I)-catalyzed alkyne–azide cycloaddition (CuAAC) reactions can be catalyzed by several other copper catalysts such as Cu (II)-β-cyclodextrin, Cu(OAc)2, Fe3O4@SiO2, picolinimidoamide–Cu(II) complex, and Cu(II) porphyrin graphene, the properties of sorption and reusability, as well as the high density of copper-MOFs, open an efficient and robust pathway for regimented catalysis of this reaction. This review provides a comprehensive description and analysis of the relevant literature on the utilization of Cu-MOFs as catalysts for CuAAC ‘click’ reactions published in the past decade.
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6
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Wu JQ, Wu XY, Lu JM, Shi Q, Shao LX. Highly Active La(III)-Based Metal-Organic Framework as a Heterogeneous Lewis Acid Catalyst for Friedel-Crafts Alkylation. Chemistry 2022; 28:e202202441. [PMID: 36082763 DOI: 10.1002/chem.202202441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Indexed: 12/14/2022]
Abstract
In this study, a novel La(III)-based two-dimensional (2D) metal-organic framework, [La2/3 (qptca)1/2 ] (referred to as SLX-2), from LaCl3 and 1,1' : 4',1'' : 4'',1''' : 4''',1''''-quinquephenyl]-2,2'',2'''',5''-tetracarboxylic acid (H4 qptca) was synthesized by conventional solvothermal method and thoroughly characterized by using X-ray single-crystal diffraction, powder X-ray diffraction, and thermogravimetric analyses. The 2D SLX-2 features a unique lanthanum center exposed to the skeleton and was used as an efficient Lewis acid catalyst for the Friedel-Crafts alkylation of indole and pyrrole with β-nitrostyrene along with a wide substrate scope, giving the desired products in good-to-high yields under the optimal reaction conditions. Furthermore, the catalyst was used for twenty cycles, with nearly no effect on its activity, and the reaction was heterogeneous in nature. Moreover, compared to the previous hydrogen-bond-donating MOF catalysts for such alkylation reactions, SLX-2 showed an excellent stability toward harsh acidic and basic environment, and gave comparable catalytic activities.
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Affiliation(s)
- Jia-Qi Wu
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province, 325035, People's Republic of China
| | - Xin-Yuan Wu
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province, 325035, People's Republic of China
| | - Jian-Mei Lu
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province, 325035, People's Republic of China
| | - Qian Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province, 325035, People's Republic of China
| | - Li-Xiong Shao
- College of Chemistry and Materials Engineering, Wenzhou University, Chashan University Town, Wenzhou, Zhejiang Province, 325035, People's Republic of China
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7
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Bhattacharyya S, Maji TK. Multi-dimensional metal-organic frameworks based on mixed linkers: Interplay between structural flexibility and functionality. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214645] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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8
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Piscopo CG, Polyzoidis A, Werner D, Ahlhelm M, Richter H. Breakthrough Screening of Porous Materials: A Simple and Effective Tool for Database Generation. ChemistrySelect 2022. [DOI: 10.1002/slct.202002555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Calogero G. Piscopo
- Fraunhofer Institute for Chemical Technology ICT Joseph-von-Fraunhofer-Str. 7 76327 Pfinztal Germany
| | - Angelos Polyzoidis
- Fraunhofer Institute for Chemical Technology ICT Joseph-von-Fraunhofer-Str. 7 76327 Pfinztal Germany
| | - David Werner
- Fraunhofer Institute for Ceramic Technologies and Systems IKTS Winterbergstraße 28 01277 Dresden Germany
| | - Matthias Ahlhelm
- Fraunhofer Institute for Ceramic Technologies and Systems IKTS Winterbergstraße 28 01277 Dresden Germany
| | - Hans‐Jürgen Richter
- Fraunhofer Institute for Ceramic Technologies and Systems IKTS Winterbergstraße 28 01277 Dresden Germany
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9
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Gangu KK, Maddila S, Jonnalagadda SB. The pioneering role of metal-organic framework-5 in ever-growing contemporary applications - a review. RSC Adv 2022; 12:14282-14298. [PMID: 35702657 PMCID: PMC9097495 DOI: 10.1039/d2ra01505f] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 04/20/2022] [Indexed: 12/21/2022] Open
Abstract
MOF-5 with a Zn(ii) cluster and terephthalic acid is a distinctive porous material among the metal–organic frameworks (MOFs), with unique physical, chemical and mechanical properties. MOF-5 based composites possess ample applications in modern chemistry. Huge surface area, suitable pore dimensions and scope of tunability make MOF-5 noteworthy in advanced materials. The extensive features of MOF-5 provided an opportunity for researchers to explore atomic/molecular scale materials. Various MOF-5 based composites have been designed with revamped properties appropriate to the application by altering and fabricating MOF-5 in situ or using a post-synthetic approach. Surface modification via the dispersion and impregnation of active substances into the pores of MOF-5 enhances its applicability. The boundless topologies and morphologies of MOF-5 combined with other chemical entities has provided opportunities in various fields, including catalysis, gas storage and sensors. The present review illuminates the leading role of MOF-5 and its composites in contemporary applications based on the current literature in heterogeneous catalysis, H2 and CO2 storage and sensors. MOF-5 with a Zn(ii) cluster and terephthalic acid is a distinctive porous material among the metal–organic frameworks (MOFs), with unique physical, chemical and mechanical properties.![]()
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Affiliation(s)
- Kranthi Kumar Gangu
- Department of Chemistry, Vignan's Institute of Information Technology Duvvada Visakhapatnam-530049 India.,School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus Private Bag X54001 Durban 4000 South Africa +27 31 2603091 +27 31 2607325
| | - Suresh Maddila
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus Private Bag X54001 Durban 4000 South Africa +27 31 2603091 +27 31 2607325.,Department of Chemistry, GITAM Institute of Science, GITAM University Visakhapatnam 530045 Andhra Pradesh India
| | - Sreekantha B Jonnalagadda
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus Private Bag X54001 Durban 4000 South Africa +27 31 2603091 +27 31 2607325
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10
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Andreo J, Ettlinger R, Zaremba O, Peña Q, Lächelt U, de Luis RF, Freund R, Canossa S, Ploetz E, Zhu W, Diercks CS, Gröger H, Wuttke S. Reticular Nanoscience: Bottom-Up Assembly Nanotechnology. J Am Chem Soc 2022; 144:7531-7550. [PMID: 35389641 DOI: 10.1021/jacs.1c11507] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The chemistry of metal-organic and covalent organic frameworks (MOFs and COFs) is perhaps the most diverse and inclusive among the chemical sciences, and yet it can be radically expanded by blending it with nanotechnology. The result is reticular nanoscience, an area of reticular chemistry that has an immense potential in virtually any technological field. In this perspective, we explore the extension of such an interdisciplinary reach by surveying the explored and unexplored possibilities that framework nanoparticles can offer. We localize these unique nanosized reticular materials at the juncture between the molecular and the macroscopic worlds, and describe the resulting synthetic and analytical chemistry, which is fundamentally different from conventional frameworks. Such differences are mirrored in the properties that reticular nanoparticles exhibit, which we described while referring to the present state-of-the-art and future promising applications in medicine, catalysis, energy-related applications, and sensors. Finally, the bottom-up approach of reticular nanoscience, inspired by nature, is brought to its full extension by introducing the concept of augmented reticular chemistry. Its approach departs from a single-particle scale to reach higher mesoscopic and even macroscopic dimensions, where framework nanoparticles become building units themselves and the resulting supermaterials approach new levels of sophistication of structures and properties.
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Affiliation(s)
- Jacopo Andreo
- Basque Center for Materials, UPV/EHU Science Park, Leioa, 48940, Spain
| | - Romy Ettlinger
- School of Chemistry, University of St. Andrews, St. Andrews, KY16 9ST, United Kingdom
| | - Orysia Zaremba
- Basque Center for Materials, UPV/EHU Science Park, Leioa, 48940, Spain
| | - Quim Peña
- Department of Nanomedicine and Theranostics, Institute for Experimental Molecular Imaging, RWTH Aachen University, Aachen, 52074, Germany
| | - Ulrich Lächelt
- Division of Pharmaceutical Technology and Biopharmaceutics, University of Vienna, Vienna, 1090, Austria
| | | | - Ralph Freund
- Institute of Physics, Chair of Solid State and Materials Chemistry, Augsburg University, Augsburg, 86150, Germany
| | - Stefano Canossa
- Department of Nanochemistry, Max Planck Institute for Solid State Research, Stuttgart, 70569, Germany
| | - Evelyn Ploetz
- Department of Chemisrty and Center for NanoScience (CeNS), Ludwig-Maximilians-Universität München (LMU), Munich, 81377, Germany
| | - Wei Zhu
- MOE International Joint Research Laboratory on Synthetic Biology and Medicines, School of Biology and Biological Engineering, South China University of Technology, Guangzhou, 510006, P. R. China
| | - Christian S Diercks
- The Scripps Research Institute, SR202, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
| | - Harald Gröger
- Chair of Industrial Organic Chemistry and Biotechnology, Faculty of Chemistry, Bielefeld University, Bielefeld, 33615, Germany
| | - Stefan Wuttke
- Basque Center for Materials, UPV/EHU Science Park, Leioa, 48940, Spain.,Ikerbasque, Basque Foundation for Science, Bilbao, 48009, Spain
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11
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Majumdar D, Tüzün B, Pal TK, Das S, Bankura K. Architectural View of Flexible Aliphatic –OH Group Coordinated Hemi-Directed Pb(II)-Salen Coordination Polymer: Synthesis, Crystal Structure, Spectroscopic Insights, Supramolecular Topographies, and DFT Perspective. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-021-02194-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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12
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Fu X, Sale M, Ding B, Lewis W, Silvester DS, Ling CD, D'Alessandro DM. Hydrogen-Bonding 2D Coordination Polymer for Enzyme-Free Electrochemical Glucose Sensing. CrystEngComm 2022. [DOI: 10.1039/d2ce00240j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Regular detection of blood glucose levels is a critical indicator for effective diabetes management. Owing to the intrinsic highly sensitive nature of enzymes, the performance of enzymatic glucose sensors is...
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13
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Kinik FP, Ortega-Guerrero A, Ebrahim FM, Ireland CP, Kadioglu O, Mace A, Asgari M, Smit B. Toward Optimal Photocatalytic Hydrogen Generation from Water Using Pyrene-Based Metal-Organic Frameworks. ACS APPLIED MATERIALS & INTERFACES 2021; 13:57118-57131. [PMID: 34817166 PMCID: PMC8662633 DOI: 10.1021/acsami.1c16464] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 11/12/2021] [Indexed: 05/15/2023]
Abstract
Metal-organic frameworks (MOFs) are promising materials for the photocatalytic H2 evolution reaction (HER) from water. To find the optimal MOF for a photocatalytic HER, one has to consider many different factors. For example, studies have emphasized the importance of light absorption capability, optical band gap, and band alignment. However, most of these studies have been carried out on very different materials. In this work, we present a combined experimental and computation study of the photocatalytic HER performance of a set of isostructural pyrene-based MOFs (M-TBAPy, where M = Sc, Al, Ti, and In). We systematically studied the effects of changing the metal in the node on the different factors that contribute to the HER rate (e.g., optical properties, the band structure, and water adsorption). In addition, for Sc-TBAPy, we also studied the effect of changes in the crystal morphology on the photocatalytic HER rate. We used this understanding to improve the photocatalytic HER efficiency of Sc-TBAPy, to exceed the one reported for Ti-TBAPy, in the presence of a co-catalyst.
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Affiliation(s)
- F. Pelin Kinik
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Andres Ortega-Guerrero
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Fatmah Mish Ebrahim
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Christopher P. Ireland
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Ozge Kadioglu
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Amber Mace
- Department
of Chemistry—Ångström Laboratory, Uppsala University, Uppsala SE-751 21, Sweden
| | - Mehrdad Asgari
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
| | - Berend Smit
- Laboratory
of Molecular Simulation (LSMO), Institut des Sciences et Ingénierie
Chimiques (ISIC), Ecole Polytechnique Fédérale
de Lausanne (EPFL), Rue de l’Industrie 17, Sion CH-1951, Valais, Switzerland
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14
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Williams BP, Lo WS, Morabito JV, Young AP, Tsung F, Kuo CH, Palomba JM, Rayder TM, Chou LY, Sneed BT, Liu XY, Lamontagne LK, Petroff CA, Brodsky CN, Yang J, Andoni I, Li Y, Zhang F, Li Z, Chen SY, Gallacher C, Li B, Tsung SY, Pu MH, Tsung CK. Tailoring Heterogeneous Catalysts at the Atomic Level: In Memoriam, Prof. Chia-Kuang (Frank) Tsung. ACS APPLIED MATERIALS & INTERFACES 2021; 13:51809-51828. [PMID: 34310110 DOI: 10.1021/acsami.1c08916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Professor Chia-Kuang (Frank) Tsung made his scientific impact primarily through the atomic-level design of nanoscale materials for application in heterogeneous catalysis. He approached this challenge from two directions: above and below the material surface. Below the surface, Prof. Tsung synthesized finely controlled nanoparticles, primarily of noble metals and metal oxides, tailoring their composition and surface structure for efficient catalysis. Above the surface, he was among the first to leverage the tunability and stability of metal-organic frameworks (MOFs) to improve heterogeneous, molecular, and biocatalysts. This article, written by his former students, seeks first to commemorate Prof. Tsung's scientific accomplishments in three parts: (1) rationally designing nanocrystal surfaces to promote catalytic activity; (2) encapsulating nanocrystals in MOFs to improve catalyst selectivity; and (3) tuning the host-guest interaction between MOFs and guest molecules to inhibit catalyst degradation. The subsequent discussion focuses on building on the foundation laid by Prof. Tsung and on his considerable influence on his former group members and collaborators, both inside and outside of the lab.
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Affiliation(s)
- Benjamin P Williams
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Wei-Shang Lo
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Joseph V Morabito
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Allison P Young
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Frances Tsung
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Chun-Hong Kuo
- Institute of Chemistry, Academia Sinica, No. 128, Section 2, Academia Rd, Nangang District, Taipei City, Taiwan 115
| | - Joseph M Palomba
- U.S. Army DEVCOM Soldier Center, 10 General Greene Avenue, Natick, Massachusetts 01760, United States
| | - Thomas M Rayder
- Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States
| | - Lien-Yang Chou
- School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, P. R. China
| | - Brian T Sneed
- CMC Materials, 870 North Commons Drive, Aurora, Illinois 60504, United States
| | - Xiao-Yuan Liu
- Hoffmann Institute of Advanced Materials, Shenzhen Polytechnic, 7098 Liuxian Boulevard, Nanshan District, Shenzhen 518055, P. R. China
| | - Leo K Lamontagne
- SecureSeniorConnections, 7114 East Stetson Drive, Scottsdale, Arizona 85251, United States
| | - Christopher A Petroff
- Department of Chemistry, University of Pittsburgh, 219 Parkman Avenue, Pittsburgh, Pennsylvania 15260, United States
| | - Casey N Brodsky
- University of Michigan Medical School, 7300 Medical Sciences Building I-A Wing, 1301 Catherine Street, Ann Arbor, Michigan 48109, United States
| | - Jane Yang
- Department of Chemistry and Biochemistry, University of California Los Angeles, 607 Charles E. Young Drive East, Los Angeles, California 90095, United States
| | - Ilektra Andoni
- Department of Chemistry, University of California Irvine, 1102 Natural Sciences 2, Irvine, California 92697-2025, United States
| | - Yang Li
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Furui Zhang
- Department of Chemistry and the Institute for Catalysis in Energy Processes, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Zhehui Li
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Sheng-Yu Chen
- Institute of Chemistry, Academia Sinica, No. 128, Section 2, Academia Rd, Nangang District, Taipei City, Taiwan 115
| | - Connor Gallacher
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Banruo Li
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Sheng-Yuan Tsung
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Ming-Hwa Pu
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
| | - Chia-Kuang Tsung
- Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, Massachusetts 02467, United States
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15
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Wang TC, Wright AM, Hoover WJ, Stoffel KJ, Richardson RK, Rodriguez S, Flores RC, Siegfried JP, Vermeulen NA, Fuller PE, Weston MH, Farha OK, Morris W. Surviving Under Pressure: The Role of Solvent, Crystal Size, and Morphology During Pelletization of Metal-Organic Frameworks. ACS APPLIED MATERIALS & INTERFACES 2021; 13:52106-52112. [PMID: 34383458 DOI: 10.1021/acsami.1c09619] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
As metal-organic frameworks (MOFs) gain traction for applications, such as hydrogen storage, it is essential to form the as-synthesized powder materials into shaped bodies with high packing densities to maximize their volumetric performance. Mechanical compaction, which involves compressing the materials at high pressure, has been reported to yield high monolith density but often results in a significant loss in accessible porosity. Herein, we sought to systematically control (1) crystal size, (2) solvation, and (3) compacting pressure in the pelletization process to achieve high packing density without compromising the porosity that makes MOFs functional. It was determined that solvation is the most critical factor among the three factors examined. Solvation that exceeds the pore volume prevents the framework from collapsing, allowing for porosity to be maintained through pelletization. Higher pelletization pressure results in higher packing density, with extensive loss of porosity being observed at a higher pressure if the solvation is below the pore volume. Lastly, we observed that the morphology and size of the MOF particles result in variation in the highest achievable packing efficiency, but these numbers (75%) are still greater than many existing techniques used to form MOFs. We concluded that the application of pressure through pelletization is a suitable and widely applicable technique for forming high-density MOF-monoliths.
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Affiliation(s)
- Timothy C Wang
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - Ashley M Wright
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - William J Hoover
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - Kevin J Stoffel
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | | | - Stephanie Rodriguez
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - Roberto C Flores
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - John P Siegfried
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | | | - Patrick E Fuller
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - Mitchell H Weston
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
| | - Omar K Farha
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
- Department of Chemistry and International Institute for Nanotechnology and Department of Chemical and Biological Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - William Morris
- NuMat Technologies, 8025 Lamon Avenue, Skokie, Illinois 60077, United States
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16
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Biswas S, Neugebauer P. Lanthanide‐Based Metal‐Organic‐Frameworks for Proton Conduction and Magnetic Properties. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100686] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Soumava Biswas
- CEITEC BUT Brno University of Technology Purkyňova 123 Brno 61200 Czech Republic
| | - Petr Neugebauer
- CEITEC BUT Brno University of Technology Purkyňova 123 Brno 61200 Czech Republic
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17
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PEC water splitting using mats of calcined TiO2 rutile nanorods photosensitized by a thin layer of Ni-benzene dicarboxylic acid MOF. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.139014] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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18
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Ko N, Lee H, Seo Y, Jung D, Hwang C, Kim J, Lee E. Microporosity Enhancement in a
One‐Dimensional
Imidazolium Caged
Metal‐Organic
Framework by Highly Selective
Postsynthetic
Removal of Inner Yttrium Clusters. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Nakeun Ko
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
| | - Hyun‐Jung Lee
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
| | - Younggyu Seo
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
| | - Daesung Jung
- Beamline Research Division, Pohang Accelerator Laboratory Pohang 37673 Republic of Korea
| | - Chan‐Cuk Hwang
- Beamline Research Division, Pohang Accelerator Laboratory Pohang 37673 Republic of Korea
| | - Jaheon Kim
- Department of Chemistry Soongsil University Seoul Republic of Korea
| | - Eunsung Lee
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
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19
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Habibi B, Pashazadeh S, Saghatforoush LA, Pashazadeh A. Direct electrochemical synthesis of the copper based metal-organic framework on/in the heteroatoms doped graphene/pencil graphite electrode: Highly sensitive and selective electrochemical sensor for sertraline hydrochloride. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2021.115210] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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20
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Tu M, Kravchenko DE, Xia B, Rubio-Giménez V, Wauteraerts N, Verbeke R, Vankelecom IFJ, Stassin T, Egger W, Dickmann M, Amenitsch H, Ameloot R. Template-Mediated Control over Polymorphism in the Vapor-Assisted Formation of Zeolitic Imidazolate Framework Powders and Films. Angew Chem Int Ed Engl 2021; 60:7553-7558. [PMID: 33350565 DOI: 10.1002/anie.202014791] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 12/18/2020] [Indexed: 11/07/2022]
Abstract
The landscape of possible polymorphs for some metal-organic frameworks (MOFs) can pose a challenge for controlling the outcome of their syntheses. Demonstrated here is the use of a template to control in the vapor-assisted formation of zeolitic imidazolate framework (ZIF) powders and thin films. Introducing a small amount of either ethanol or dimethylformamide vapor during the reaction between ZnO and 4,5-dichloroimidazole vapor results in the formation of the porous ZIF-71 phase, whereas other conditions lead to the formation of the dense ZIF-72 phase or amorphous materials. Time-resolved in situ small-angle X-ray scattering reveals that the porous phase is metastable and can be transformed into its dense polymorph. This transformation is avoided through the introduction of template vapor. The porosity of the resulting ZIF powders and films was studied by N2 and Kr physisorption, as well as positron annihilation lifetime spectroscopy. The templating principle was demonstrated for other members of the ZIF family as well, including the ZIF-7 series, ZIF-8_Cl, and ZIF-8_Br.
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Affiliation(s)
- Min Tu
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Dmitry E Kravchenko
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Benzheng Xia
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Víctor Rubio-Giménez
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Nathalie Wauteraerts
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Rhea Verbeke
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Ivo F J Vankelecom
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Timothée Stassin
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
| | - Werner Egger
- Department Institut für Angewandte Physik und Messtechnik LRT2, Universität der Bundeswehr München, Werner-Heisenberg-Weg 39, 85577, Neubiberg, Germany
| | - Marcel Dickmann
- Department Institut für Angewandte Physik und Messtechnik LRT2, Universität der Bundeswehr München, Werner-Heisenberg-Weg 39, 85577, Neubiberg, Germany.,Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, Lichtenbergstraße 1, 85748, Garching, Germany
| | - Heinz Amenitsch
- Institute of Inorganic Chemistry, Graz University of Technology, Stremayrgasse 9/IV, 8010, Graz, Austria
| | - Rob Ameloot
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS), KU Leuven-University of Leuven, Celestijnenlaan 200F, 3001, Leuven, Belgium
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21
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Tu M, Kravchenko DE, Xia B, Rubio‐Giménez V, Wauteraerts N, Verbeke R, Vankelecom IFJ, Stassin T, Egger W, Dickmann M, Amenitsch H, Ameloot R. Template‐Mediated Control over Polymorphism in the Vapor‐Assisted Formation of Zeolitic Imidazolate Framework Powders and Films. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014791] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Min Tu
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Dmitry E. Kravchenko
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Benzheng Xia
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Víctor Rubio‐Giménez
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Nathalie Wauteraerts
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Rhea Verbeke
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Ivo F. J. Vankelecom
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Timothée Stassin
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
| | - Werner Egger
- Department Institut für Angewandte Physik und Messtechnik LRT2 Universität der Bundeswehr München Werner-Heisenberg-Weg 39 85577 Neubiberg Germany
| | - Marcel Dickmann
- Department Institut für Angewandte Physik und Messtechnik LRT2 Universität der Bundeswehr München Werner-Heisenberg-Weg 39 85577 Neubiberg Germany
- Heinz Maier-Leibnitz Zentrum (MLZ) Technische Universität München Lichtenbergstraße 1 85748 Garching Germany
| | - Heinz Amenitsch
- Institute of Inorganic Chemistry Graz University of Technology Stremayrgasse 9/IV 8010 Graz Austria
| | - Rob Ameloot
- Centre for Membrane Separations, Adsorption, Catalysis, and Spectroscopy (cMACS) KU Leuven—University of Leuven Celestijnenlaan 200F 3001 Leuven Belgium
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22
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Fan G, Zhan J, Luo J, Lin J, Qu F, Du B, You Y, Yan Z. Fabrication of heterostructured Ag/AgCl@g-C 3N 4@UIO-66(NH 2) nanocomposite for efficient photocatalytic inactivation of Microcystis aeruginosa under visible light. JOURNAL OF HAZARDOUS MATERIALS 2021; 404:124062. [PMID: 33068992 DOI: 10.1016/j.jhazmat.2020.124062] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 08/30/2020] [Accepted: 09/19/2020] [Indexed: 06/11/2023]
Abstract
In this work, a novel Ag/AgCl@g-C3N4@UIO-66(NH2) heterojunction was constructed for photocatalytic inactivation of Microcystis aeruginosa (M. aeruginosa) under visible light. The photocatalyst was synthesized by a facile method and characterized by XRD, SEM, TEM, BET, XPS, FT-IR, UV-vis DRS, PL and EIS. The nanocomposite can not only provide lots of active sites, but also improve capacities to utilize visible-light energy and effectively transfer charge carriers, thus enhancing removal efficiencies of cyanobacteria (99.9% chlorophyll a was degraded within 180 min). Various factors in photodegradation of chlorophyll a were studied. Besides, changes on cellular morphologies, membrane permeability, physiological activities of M. aeruginosa during photocatalysis were investigated. Moreover, the cycle test indicated that Ag/AgCl@g-C3N4@UIO-66(NH2) exhibits excellent reusability and photocatalytic stability. Finally, a possible mechanism of M. aeruginosa inactivation was proposed. In a word, Ag/AgCl@g-C3N4@UIO-66(NH2) can efficiently inactivate cyanobacteria under visible light, thus providing useful references for further removal of harmful algae in real water bodies.
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Affiliation(s)
- Gongduan Fan
- College of Civil Engineering, Fuzhou University, 350116 Fujian, China; State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, 350002 Fujian, China; Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, Fuzhou University, 350002 Fujian, China
| | - Jiajun Zhan
- College of Civil Engineering, Fuzhou University, 350116 Fujian, China
| | - Jing Luo
- Fujian Jinhuang Environmental Sci-Tech Co. Ltd., 350002 Fujian, China
| | - Jiuyang Lin
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, School of Environment and Resources, Fuzhou University, Fuzhou 350116, China
| | - Fangshu Qu
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Guangzhou University, Guangzhou 510006, China
| | - Banghao Du
- College of Civil Engineering, Fuzhou University, 350116 Fujian, China
| | - Yifan You
- College of Civil Engineering, Fuzhou University, 350116 Fujian, China
| | - Zhongsen Yan
- College of Civil Engineering, Fuzhou University, 350116 Fujian, China; State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, 350002 Fujian, China; Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, Fuzhou University, 350002 Fujian, China.
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23
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Yu HG, Li B, Liu S, Jiang C, Li YS, Wu YP, Zhao J, Li DS. Three new copper(II) coordination polymers constructed from isomeric sulfo-functionalized phthalate tectonics: Synthesis, crystal structure, photocatalytic and proton conduction properties. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2020.121860] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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24
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Dwivedi S, Kowalik M, Rosenbach N, Alqarni DS, Shin YK, Yang Y, Mauro JC, Tanksale A, Chaffee AL, van Duin ACT. Atomistic Mechanisms of Thermal Transformation in a Zr-Metal Organic Framework, MIL-140C. J Phys Chem Lett 2021; 12:177-184. [PMID: 33321037 DOI: 10.1021/acs.jpclett.0c02930] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
To understand the mechanisms responsible for thermal decomposition of a Zr-MOF (MIL-140C), we perform atomistic-scale molecular dynamics (MD) simulations and discuss the simulation data in comparison with the TEM images obtained for the decomposed Zr-MOF. First, we introduce the ReaxFF parameters suitable for the Zr/C/H/O chemistry and then apply them to investigate the thermal stability and morphological changes in the MIL-140C during heating. Based on the performed simulations we propose an atomic mechanism for the collapse of the MIL-140C and the molecular pathways for carbon monoxide formation, the main product of the MIL-140C thermal degradation. We also determine that the oxidation state of the ZrOx clusters, evolved due to the thermal degradation, approximates the tetragonal phase of ZrO2. Both simulations and experiments show a distribution of very small ZrOx clusters embedded in the disrupted organic sheet that could contribute to the unusual high catalytic activity of the decomposed MIL-140C.
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Affiliation(s)
- Swarit Dwivedi
- Department of Chemical Engineering, Monash University, Clayton 3800, Victoria, Australia
| | - Malgorzata Kowalik
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Nilton Rosenbach
- Centro Universitário Estadual da Zona Oeste, Avenida Manuel Caldeira de Alvarenga 1203, 23070-200 Campo Grande, Rio de Janeiro, Brazil
| | - Dalal S Alqarni
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Yun Kyung Shin
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Yongjian Yang
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - John C Mauro
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Akshat Tanksale
- Department of Chemical Engineering, Monash University, Clayton 3800, Victoria, Australia
| | - Alan L Chaffee
- School of Chemistry, Monash University, Clayton 3800, Victoria, Australia
| | - Adri C T van Duin
- Department of Mechanical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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25
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Kumar G, Kumar G, Gupta R. Effect of pyridyl donors from organic ligands versus metalloligands on material design. Inorg Chem Front 2021. [DOI: 10.1039/d0qi00768d] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
This review illustrates designs and structures of various coordination frameworks constructed using assorted organic ligands and metalloligands offering pyridyl donors to evaluate the impact of flexibility versus rigidity on material design.
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Affiliation(s)
- Girijesh Kumar
- Department of Chemistry & Centre for Advanced Studies in Chemistry
- Panjab University
- Chandigarh-160014
- India
| | - Gulshan Kumar
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
| | - Rajeev Gupta
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
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26
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Habibi B, Pashazadeh S, Saghatforoush LA, Pashazadeh A. A thioridazine hydrochloride electrochemical sensor based on zeolitic imidazolate framework-67-functionalized bio-mobile crystalline material-41 carbon quantum dots. NEW J CHEM 2021. [DOI: 10.1039/d1nj01949j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In this research, we introduce an innovative nanocomposite based on ZIF-67/Bio-MCM-41/CQDs in order to fabricate a novel electrochemical sensor at the glassy carbon electrode and for the first time applied for the electrodetermination of the thioridazine hydrochloride.
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Affiliation(s)
- Biuck Habibi
- Electroanalytical Chemistry Laboratory
- Department of Chemistry
- Faculty of Sciences
- Azarbaijan Shahid Madani University
- Tabriz 53714-161
| | - Sara Pashazadeh
- Electroanalytical Chemistry Laboratory
- Department of Chemistry
- Faculty of Sciences
- Azarbaijan Shahid Madani University
- Tabriz 53714-161
| | | | - Ali Pashazadeh
- Electroanalytical Chemistry Laboratory
- Department of Chemistry
- Faculty of Sciences
- Azarbaijan Shahid Madani University
- Tabriz 53714-161
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27
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Al-Ghazzawi F, Conte L, Wagner KK, Richardson C, Wagner P. Rapid spatially-resolved post-synthetic patterning of metal-organic framework films. Chem Commun (Camb) 2021; 57:4706-4709. [PMID: 33977974 DOI: 10.1039/d1cc01349a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Reactive inkjet printing was used for fast and facile spatially-controlled post-synthetic patterning of metal-organic framework films. Here, we report use of the reactive inkjet printing technique to rapidly produce patterned electroactive MOF films by covalent attachment of redox-responsive ferrocenyl groups to UiO-66-NH2 on FTO glass. This study paves the way for the wide applicability of reactive printing to MOF film modification.
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Affiliation(s)
- Fatimah Al-Ghazzawi
- ARC Centre of Excellence for Electromaterials Science, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia. and Intelligent Polymer Research Institute, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia and Al-Nasiriyah Technical Institute, Southern Technical University, 64001, Thi-Qar, Iraq
| | - Luke Conte
- School of Chemistry and Molecular Bioscience, Faculty of Science Medicine and Health, University of Wollongong, NSW 2522, Australia.
| | - Klaudia K Wagner
- ARC Centre of Excellence for Electromaterials Science, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia. and Intelligent Polymer Research Institute, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia
| | - Christopher Richardson
- School of Chemistry and Molecular Bioscience, Faculty of Science Medicine and Health, University of Wollongong, NSW 2522, Australia.
| | - Pawel Wagner
- ARC Centre of Excellence for Electromaterials Science, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia. and Intelligent Polymer Research Institute, AIIM Faculty, Innovation Campus, University of Wollongong, North Wollongong, NSW 2522, Australia
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28
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Tang P, Paganelli S, Carraro F, Blanco M, Riccò R, Marega C, Badocco D, Pastore P, Doonan CJ, Agnoli S. Postsynthetic Metalated MOFs as Atomically Dispersed Catalysts for Hydroformylation Reactions. ACS APPLIED MATERIALS & INTERFACES 2020; 12:54798-54805. [PMID: 33232111 DOI: 10.1021/acsami.0c17073] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
A manganese-based metal-organic framework with dipyrazole ligands has been metalated with atomically dispersed Rh and Co species and used as a catalyst for the hydroformylation of styrene. The Rh-based materials exhibited excellent conversion at 80 °C with complete chemoselectivity, high selectivity for the branched aldehyde, high recyclability, and negligible metal leaching.
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Affiliation(s)
- Panjuan Tang
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Stefano Paganelli
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Venezia, Via Torino 155, 30172 Venezia Mestre, Italy
| | - Francesco Carraro
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
- Institute of Physical and Theoretical Chemistry, Graz University of Technology, Graz 8010, Austria
| | - Matias Blanco
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Raffaele Riccò
- Institute of Physical and Theoretical Chemistry, Graz University of Technology, Graz 8010, Austria
| | - Carla Marega
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Denis Badocco
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Paolo Pastore
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
| | - Christian J Doonan
- Department of Chemistry, University of Adelaide, Adelaide, South Australia 5005, Australia
| | - Stefano Agnoli
- Department of Chemical Sciences and INSTM Unit, University of Padova, Via F. Marzolo 1, 35131 Padova, Italy
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Russo V, Hmoudah M, Broccoli F, Iesce MR, Jung OS, Di Serio M. Applications of Metal Organic Frameworks in Wastewater Treatment: A Review on Adsorption and Photodegradation. FRONTIERS IN CHEMICAL ENGINEERING 2020. [DOI: 10.3389/fceng.2020.581487] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Green synthesis of metal–organic frameworks: A state-of-the-art review of potential environmental and medical applications. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213407] [Citation(s) in RCA: 118] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Recent Advancement of Ullmann Condensation Coupling Reaction in the Formation of Aryl-Oxygen (C-O) Bonding by Copper-Mediated Catalyst. Catalysts 2020. [DOI: 10.3390/catal10101103] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Transition metal-catalyzed chemical transformation of organic electrophiles and organometallic reagents belong to the most important cross coupling reaction in organic synthesis. The biaryl ether division is not only popular in natural products and synthetic pharmaceuticals but also widely found in many pesticides, polymers, and ligands. Copper catalyst has received great attention owing to the low toxicity and low cost. However, traditional Ullmann-type couplings suffer from limited substrate scopes and harsh reaction conditions. The introduction of homogeneous copper catalyst with presence of bidentate ligands over the past two decades has totally changed this situation as these ligands enable the reaction promoted in mild condition. The reaction scope has also been greatly expanded, rendering this copper-based cross-coupling attractive for both academia and industry. In this review, we will highlight the latest progress in the development of useful homogeneous copper catalyst with presence of ligand and heterogeneous copper catalyst in Ullmann type C-O cross-coupling reaction. Additionally, the application of Ullmann type C-O cross coupling reaction will be discussed.
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Sugamata K, Yanagisawa D, Awano K, Iihama T, Minoura M. Structural analysis of interpenetrated methyl-modified MOF-5 and its gas-adsorption properties. Acta Crystallogr C Struct Chem 2020; 76:845-849. [PMID: 32887853 DOI: 10.1107/s2053229620010177] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 07/23/2020] [Indexed: 11/10/2022] Open
Abstract
The first example of an interpenetrated methyl-modified MOF-5 with the formula Zn4O(DMBDC)3(DMF)2, where DMBDC2- is 2,5-dimethylbenzene-1,4-dicarboxylate and DMF is N,N-dimethylformamide (henceforth denoted as Me2MOF-5-int), namely, poly[tris(μ4-2,5-dimethylbenzene-1,4-dicarboxylato)bis(N,N-dimethylformamide)-μ4-oxido-tetrazinc(II)], [Zn4(C10H8O4)3O(C3H7NO)2]n, has been obtained from a solvothermal synthesis of 2,5-dimethylbenzene-1,4-dicarboxylic acid and Zn(NO3)2·6H2O in DMF. A systematic study revealed that the choice of solvent is of critical importance for the synthesis of phase-pure Me2MOF-5-int, which was thoroughly characterized by single-crystal and powder X-ray diffraction (PXRD), as well as by gas-adsorption analyses. The Brunauer-Emmett-Teller surface area of Me2MOF-5-int (660 m2 g-1), determined by N2 adsorption, is much lower than that of nonpenetrated Me2MOF-5 (2420 m2 g-1). However, Me2MOF-5-int displays an H2 uptake capacity of 1.26 wt% at 77 K and 1.0 bar, which is comparable to that of non-interpenetrated Me2MOF-5 (1.51 wt%).
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Affiliation(s)
- Koh Sugamata
- Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Daichi Yanagisawa
- Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Keiko Awano
- Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Teruyuki Iihama
- Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
| | - Mao Minoura
- Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
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Fe/Ni Bimetallic Organic Framework Deposited on TiO 2 Nanotube Array for Enhancing Higher and Stable Photoelectrochemical Activity of Oxygen Evaluation Reaction. NANOMATERIALS 2020; 10:nano10091688. [PMID: 32867259 PMCID: PMC7559871 DOI: 10.3390/nano10091688] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 08/21/2020] [Accepted: 08/23/2020] [Indexed: 12/05/2022]
Abstract
Photoelectrochemical (PEC) water splitting is a promising strategy to improve the efficiency of oxygen evolution reactions (OERs). However, the efficient adsorption of visible light as well as long-term stability of light-harvesting electrocatalysis is the crucial issue in PEC cells. Metal–organic framework (MOF)-derived bimetallic electrocatalysis with its superior performance has wide application prospects in OER and PEC applications. Herein, we have fabricated a nickel and iron bimetallic organic framework (FeNi-MOF) deposited on top of anodized TiO2 nanotube arrays (TNTA) for PEC and OER applications. The FeNi-MOF/TNTA was incorporated through the electrochemical deposition of Ni2+ and Fe3+ onto the surface of TNTA and then connected with organic ligands by the hydrothermal transformation. Therefore, FeNi-MOF/TNTA demonstrates abundant photoelectrocatalytic active sites that can enhance the photocurrent up to 1.91 mA/cm2 under 100 mW/cm2 and a negligible loss in activity after 180 min of photoreaction. The FeNi-MOF-doped photoanode shows predominant photoelectrochemical performance due to the boosted excellent light-harvesting ability, rapid photoresponse, and stimulated interfacial energy of charge separation under the UV-visible light irradiation conditions. The results of this study give deep insight into MOF-derived bimetallic nanomaterial synthesis for photoelectrochemical OER and provide guidance on future electrocatalysis design.
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Sugamata K, Takagi C, Awano K, Iihama T, Minoura M. Structural analysis of and selective CO 2 adsorption in mixed-ligand hydroxamate-based metal-organic frameworks. Dalton Trans 2020; 49:9948-9952. [PMID: 32530007 DOI: 10.1039/d0dt01105c] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Two mixed-ligand metal-organic frameworks, [Zn2(BDHA)0.5(INA)3] (MOF-1: H2BDHA = benzene-1,4-dihydroxamic acid; HINA = isonicotinic acid) and [Co2(BDHA)0.5(INA)3(DMF)] (MOF-2), were solvothermally synthesized and fully characterized by single-crystal X-ray crystallography as well as N2, H2, and CO2 gas-sorption measurements. The results constitute the first detailed analysis of the bonding environment around the hydroxamates in such MOFs, which are simultaneously decorated with Lewis-basic sites from the hydroxamate moieties and metal sites predisposed for coordinative unsaturation. MOF-2 shows a desirably selective adsorption of CO2 relative to N2.
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Affiliation(s)
- Koh Sugamata
- College of Science, Department of Chemistry, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan.
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Etaiw SEH, Abd El-Aziz DM, Elzeny I. Nano-architecture cobalt (III) supramolecular coordination polymer based on host-guest recognition as an effective catalyst for phenolic degradation and chemical sensor. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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36
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Rönfeldt P, Ruser N, Reinsch H, Grape ES, Ken Inge A, Suta M, Terraschke H, Stock N. New Scandium‐containing Coordination Polymers with Linear Linker Molecules: Crystal Structures and Luminescence Properties. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000231] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Pia Rönfeldt
- Institute of Inorganic Chemistry Christian‐Albrechts‐University Max‐Eyth Straße 2 24118 Kiel Germany
| | - Niklas Ruser
- Institute of Inorganic Chemistry Christian‐Albrechts‐University Max‐Eyth Straße 2 24118 Kiel Germany
| | - Helge Reinsch
- Institute of Inorganic Chemistry Christian‐Albrechts‐University Max‐Eyth Straße 2 24118 Kiel Germany
| | - Erik Svensson Grape
- Department of Materials and Environmental Chemistry Stockholm University 106 91 Stockholm Sweden
| | - A. Ken Inge
- Department of Materials and Environmental Chemistry Stockholm University 106 91 Stockholm Sweden
| | - Markus Suta
- Condensed Matter & Interfaces Debye Institute for Nanomaterials Science, Department of Chemistry Utrecht University Princetonplein 1 3584 CC Utrecht The Netherlands
| | - Huayna Terraschke
- Institute of Inorganic Chemistry Christian‐Albrechts‐University Max‐Eyth Straße 2 24118 Kiel Germany
| | - Norbert Stock
- Institute of Inorganic Chemistry Christian‐Albrechts‐University Max‐Eyth Straße 2 24118 Kiel Germany
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37
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Mancuso JL, Mroz AM, Le KN, Hendon CH. Electronic Structure Modeling of Metal-Organic Frameworks. Chem Rev 2020; 120:8641-8715. [PMID: 32672939 DOI: 10.1021/acs.chemrev.0c00148] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Owing to their molecular building blocks, yet highly crystalline nature, metal-organic frameworks (MOFs) sit at the interface between molecule and material. Their diverse structures and compositions enable them to be useful materials as catalysts in heterogeneous reactions, electrical conductors in energy storage and transfer applications, chromophores in photoenabled chemical transformations, and beyond. In all cases, density functional theory (DFT) and higher-level methods for electronic structure determination provide valuable quantitative information about the electronic properties that underpin the functions of these frameworks. However, there are only two general modeling approaches in conventional electronic structure software packages: those that treat materials as extended, periodic solids, and those that treat materials as discrete molecules. Each approach has features and benefits; both have been widely employed to understand the emergent chemistry that arises from the formation of the metal-organic interface. This Review canvases these approaches to date, with emphasis placed on the application of electronic structure theory to explore reactivity and electron transfer using periodic, molecular, and embedded models. This includes (i) computational chemistry considerations such as how functional, k-grid, and other model variables are selected to enable insights into MOF properties, (ii) extended solid models that treat MOFs as materials rather than molecules, (iii) the mechanics of cluster extraction and subsequent chemistry enabled by these molecular models, (iv) catalytic studies using both solids and clusters thereof, and (v) embedded, mixed-method approaches, which simulate a fraction of the material using one level of theory and the remainder of the material using another dissimilar theoretical implementation.
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Affiliation(s)
- Jenna L Mancuso
- Department of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon 97405, United States
| | - Austin M Mroz
- Department of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon 97405, United States
| | - Khoa N Le
- Department of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon 97405, United States
| | - Christopher H Hendon
- Department of Chemistry and Biochemistry, University of Oregon, Eugene, Oregon 97405, United States
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38
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Ban Y, Cao N, Yang W. Metal-Organic Framework Membranes and Membrane Reactors: Versatile Separations and Intensified Processes. RESEARCH 2020; 2020:1583451. [PMID: 32510055 PMCID: PMC7240783 DOI: 10.34133/2020/1583451] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Accepted: 04/16/2020] [Indexed: 12/31/2022]
Abstract
Metal-organic frameworks are an emerging and fascinating category of porous solids that can be self-assembled with metal-based cations linked by organic molecules. The unique features of MOFs in porosity (or surface areas), together with their diversity for chemical components and architectures, make MOFs attractive candidates in many applications. MOF membranes represent a long-term endeavor to convert MOF crystals in the lab to potentially industry-available commodities, which, as a promising alternative to distillation, provide a bright future for energy-efficient separation technologies closely related with chemicals, the environment, and energy. The membrane reactor shows a typical intensified process strategy by combining the catalytic reaction with the membrane separation in one unit. This review highlights the recent process of MOF-based membranes and the importance of MOF-based membrane reactors in relative intensified chemical processes.
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Affiliation(s)
- Yujie Ban
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Na Cao
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China.,University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100039, China
| | - Weishen Yang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
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Ploetz E, Zimpel A, Cauda V, Bauer D, Lamb DC, Haisch C, Zahler S, Vollmar AM, Wuttke S, Engelke H. Metal-Organic Framework Nanoparticles Induce Pyroptosis in Cells Controlled by the Extracellular pH. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1907267. [PMID: 32182391 DOI: 10.1002/adfm.201909062] [Citation(s) in RCA: 114] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 03/01/2020] [Accepted: 03/02/2020] [Indexed: 05/23/2023]
Abstract
Ion homeostasis is essential for cellular survival, and elevated concentrations of specific ions are used to start distinct forms of programmed cell death. However, investigating the influence of certain ions on cells in a controlled way has been hampered due to the tight regulation of ion import by cells. Here, it is shown that lipid-coated iron-based metal-organic framework nanoparticles are able to deliver and release high amounts of iron ions into cells. While high concentrations of iron often trigger ferroptosis, here, the released iron induces pyroptosis, a form of cell death involving the immune system. The iron release occurs only in slightly acidic extracellular environments restricting cell death to cells in acidic microenvironments and allowing for external control. The release mechanism is based on endocytosis facilitated by the lipid-coating followed by degradation of the nanoparticle in the lysosome via cysteine-mediated reduction, which is enhanced in slightly acidic extracellular environment. Thus, a new functionality of hybrid nanoparticles is demonstrated, which uses their nanoarchitecture to facilitate controlled ion delivery into cells. Based on the selectivity for acidic microenvironments, the described nanoparticles may also be used for immunotherapy: the nanoparticles may directly affect the primary tumor and the induced pyroptosis activates the immune system.
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Affiliation(s)
- Evelyn Ploetz
- Department of Chemistry and Center for NanoScience (CeNS), LMU Munich, Munich, 81377, Germany
- Nanosystems Initiative Munich (NIM), LMU Munich, Munich, 81377, Germany
- Center for Integrated Protein Science Munich (CiPSM), LMU Munich, Munich, 81377, Germany
| | - Andreas Zimpel
- Department of Chemistry and Center for NanoScience (CeNS), LMU Munich, Munich, 81377, Germany
| | - Valentina Cauda
- Department of Applied Science and Technology, Politecnico di Torino, Torino, 10129, Italy
| | - David Bauer
- Department of Chemistry, TU Munich, Munich, 81377, Germany
| | - Don C Lamb
- Department of Chemistry and Center for NanoScience (CeNS), LMU Munich, Munich, 81377, Germany
- Nanosystems Initiative Munich (NIM), LMU Munich, Munich, 81377, Germany
- Center for Integrated Protein Science Munich (CiPSM), LMU Munich, Munich, 81377, Germany
| | | | - Stefan Zahler
- Department of Pharmacy, LMU Munich, Munich, 81377, Germany
| | | | - Stefan Wuttke
- BCMaterials, Basque Center for Materials, UPV/EHU Science Park, Leioa, 48940, Spain
- Ikerbasque, Basque Foundation for Science, Bilbao, 48013, Spain
| | - Hanna Engelke
- Department of Chemistry and Center for NanoScience (CeNS), LMU Munich, Munich, 81377, Germany
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40
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Epp K, Luz I, Heinz WR, Rapeyko A, Llabrés i Xamena FX, Fischer RA. Defect‐Engineered Ruthenium MOFs as Versatile Heterogeneous Hydrogenation Catalysts. ChemCatChem 2020. [DOI: 10.1002/cctc.201902079] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Konstantin Epp
- Inorganic and Metal-Organic Chemistry Catalysis Research Center and Department of ChemistryTechnical University of Munich Ernst-Otto-Fischer-Straße 1 D-85748 Garching bei München Germany
| | - Ignacio Luz
- Instituto de Tecnología Química Consejo Superior de Investigaciones CientíficasUniversitat Politècnica de València Camí de Vera s/n 46022 Valenncia Spain
- Current address: RTI International Research Triangle Park Durham NC-27709-2194 USA
| | - Werner R. Heinz
- Inorganic and Metal-Organic Chemistry Catalysis Research Center and Department of ChemistryTechnical University of Munich Ernst-Otto-Fischer-Straße 1 D-85748 Garching bei München Germany
| | - Anastasia Rapeyko
- Instituto de Tecnología Química Consejo Superior de Investigaciones CientíficasUniversitat Politècnica de València Camí de Vera s/n 46022 Valenncia Spain
| | - Francesc X. Llabrés i Xamena
- Instituto de Tecnología Química Consejo Superior de Investigaciones CientíficasUniversitat Politècnica de València Camí de Vera s/n 46022 Valenncia Spain
| | - Roland A. Fischer
- Inorganic and Metal-Organic Chemistry Catalysis Research Center and Department of ChemistryTechnical University of Munich Ernst-Otto-Fischer-Straße 1 D-85748 Garching bei München Germany
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41
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Mehdi Khalaj, Lalegani A, Lyczko K, Lipkowski J. Synthesis and Characterization of Co(II) Coordination Polymer with a Flexible Bidentate Ligand. CRYSTALLOGR REP+ 2020. [DOI: 10.1134/s1063774519070071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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42
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Dovgaliuk I, Dyadkin V, Donckt MV, Filinchuk Y, Chernyshov D. Non-Isothermal Kinetics of Kr Adsorption by Nanoporous γ-Mg(BH 4) 2 from in Situ Synchrotron Powder Diffraction. ACS APPLIED MATERIALS & INTERFACES 2020; 12:7710-7716. [PMID: 31967778 DOI: 10.1021/acsami.9b19239] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Crystalline materials with pore dimensions comparable to the kinetic diameters of the guest molecules are attractive for their potential use in adsorption and separation applications. The nanoporous γ-Mg(BH4)2 features one-dimensional channels matching this criterion for Kr uptake, which has been probed using synchrotron powder diffraction at various pressures and temperatures. It results in two coexisting crystalline phases with the limiting composition Mg(BH4)2·0.66Kr expecting the highest Kr content (50.7 wt % in the crystalline phase) reported for porous materials. Quasi-equilibrium isobars built from Rietveld refinements of Kr site occupancies were rationalized with a noncooperative lattice gas model, yielding the values of the thermodynamic parameters. The latter were independently confirmed from Kr fluorescence. We have also parameterized the pronounced kinetic hysteresis with a modified mean-field model adopted for the Arrhenius kinetics.
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Affiliation(s)
- Iurii Dovgaliuk
- Swiss-Norwegian Beamlines at the European Synchrotron Radiation Facility , 71 avenue des Martyrs , Grenoble 38000 , France
- Institut des Matériaux Poreux de Paris, UMR 8004 CNRS, Ecole Normale Supérieure, Ecole Supérieure de Physique et de Chimie Industrielles de Paris , PSL Université , Paris 75005 , France
| | - Vadim Dyadkin
- Swiss-Norwegian Beamlines at the European Synchrotron Radiation Facility , 71 avenue des Martyrs , Grenoble 38000 , France
| | - Mathieu Vander Donckt
- Institute of Condensed Matter and Nanosciences , Université Catholique de Louvain , Place L. Pasteur 1 , B-1348 Louvain-la-Neuve , Belgium
| | - Yaroslav Filinchuk
- Institute of Condensed Matter and Nanosciences , Université Catholique de Louvain , Place L. Pasteur 1 , B-1348 Louvain-la-Neuve , Belgium
| | - Dmitry Chernyshov
- Swiss-Norwegian Beamlines at the European Synchrotron Radiation Facility , 71 avenue des Martyrs , Grenoble 38000 , France
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Rivera-Torrente M, Mandemaker LDB, Filez M, Delen G, Seoane B, Meirer F, Weckhuysen BM. Spectroscopy, microscopy, diffraction and scattering of archetypal MOFs: formation, metal sites in catalysis and thin films. Chem Soc Rev 2020; 49:6694-6732. [DOI: 10.1039/d0cs00635a] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A comprehensive overview of characterization tools for the analysis of well-known metal–organic frameworks and physico-chemical phenomena associated to their applications.
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Affiliation(s)
- Miguel Rivera-Torrente
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Laurens D. B. Mandemaker
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Matthias Filez
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Guusje Delen
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Beatriz Seoane
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Florian Meirer
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
| | - Bert M. Weckhuysen
- Inorganic Chemistry and Catalysis
- Debye Institute for Nanomaterials Science
- Utrecht University
- 3584 CG Utrecht
- The Netherlands
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44
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Mansano Willig JC, Granetto G, Reginato D, Dutra FR, Poruczinski ÉF, de Oliveira IM, Stefani HA, de Campos SD, de Campos ÉA, Manarin F, Botteselle GV. A comparative study between Cu(INA)2-MOF and [Cu(INA)2(H2O)4] complex for a click reaction and the Biginelli reaction under solvent-free conditions. RSC Adv 2020; 10:3407-3415. [PMID: 35497731 PMCID: PMC9048522 DOI: 10.1039/c9ra10171c] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 01/09/2020] [Indexed: 01/10/2023] Open
Abstract
The catalytic activity of metal–organic framework Cu(INA)2 (INA = isonicotinate ion) and the complex [Cu(INA)2(H2O)4] were studied in the Copper-catalyzed Azide–Alkyne Cycloaddition (CuAAC) and Biginelli reaction under solvent-free reaction conditions. The robust, efficient and eco-friendly new method allowed the preparation of a variety of 1,2,3-triazole compounds in good to excellent yields and high selectivity for the 1,4-disubstituted triazole. Moreover, for the Biginelli reaction between aldehydes, ethyl acetoacetate and urea, the corresponding dihydropyrimidinones (DHPMs) were also obtained in satisfactory yields under mild reaction conditions for both catalysts. The comparative study between Cu(INA)2-MOF and [Cu(INA)2(H2O)4] complex demonstrated better results for the Cu-MOF, for both the yields and the regioselectivity of the products. Furthermore, no change in the heterogeneous catalyst structure was observed after the reaction, allowing them to be recovered and reused without any loss of activity. The catalytic application of Cu(INA)2-MOF in click and Biginelli reactions was investigated and a comparative study with the [Cu(INA)2(H2O)4] complex was performed.![]()
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Affiliation(s)
- Julia C. Mansano Willig
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Gustavo Granetto
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Danielly Reginato
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Felipe R. Dutra
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | | | | | - Helio A. Stefani
- Departamento de Farmácia
- Faculdade de Ciências Farmacêuticas
- Universidade de São Paulo
- São Paulo
- Brazil
| | - Sílvia D. de Campos
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Élvio A. de Campos
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Flávia Manarin
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
| | - Giancarlo V. Botteselle
- Centro de Engenharias e Ciências Exatas-CECE
- Universidade Estadual do Oeste do Paraná
- Toledo
- Brazil
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45
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Freund P, Senkovska I, Zheng B, Bon V, Krause B, Maurin G, Kaskel S. The force of MOFs: the potential of switchable metal–organic frameworks as solvent stimulated actuators. Chem Commun (Camb) 2020; 56:7411-7414. [DOI: 10.1039/d0cc02505d] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The force exerted by flexible metal–organic framework through expansion was experimentally evaluated for MIL-53(Al).
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Affiliation(s)
- Pascal Freund
- Inorganic Chemistry I
- Technische Universität Dresden
- 01062 Dresden
- Germany
| | - Irena Senkovska
- Inorganic Chemistry I
- Technische Universität Dresden
- 01062 Dresden
- Germany
| | - Bin Zheng
- ICGM
- Univ. Montpellier
- CNRS
- ENSCM
- Montpellier
| | - Volodymyr Bon
- Inorganic Chemistry I
- Technische Universität Dresden
- 01062 Dresden
- Germany
| | - Beate Krause
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | | | - Stefan Kaskel
- Inorganic Chemistry I
- Technische Universität Dresden
- 01062 Dresden
- Germany
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46
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Huang C, Zhu K, Lu G, Zhang Y, Wang D, Zhang D, Mi L, Hou H. Oriented assembly of copper metal–organic framework membranes as tandem catalysts to enhance C–H hydroxyalkynylation reactions with regiocontrol. CrystEngComm 2020. [DOI: 10.1039/c9ce01719d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The continuous and uniform MOF-based membrane (1a) as a highly efficient heterogeneous catalyst was fabricated on porous Cu foam to significantly outperform bulk crystals 1 to execute C–H hydroxyalkynylation reactions with regiocontrol.
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Affiliation(s)
- Chao Huang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Kaifang Zhu
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Guizhen Lu
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Yingying Zhang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Dandan Wang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Dianbo Zhang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Hongwei Hou
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- P. R. China
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47
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Dong JP, Shi ZZ, Li B, Wang LY. Synthesis of a novel 2D zinc(ii) metal-organic framework for photocatalytic degradation of organic dyes in water. Dalton Trans 2019; 48:17626-17632. [PMID: 31755489 DOI: 10.1039/c9dt03727f] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A novel 2D zinc(ii) metal-organic framework, formulated as [Zn(L)(H2O)]·H2O (1) (H2L = 4-(pyridine-4-yl) phthalic acid), has been successfully obtained under solvothermal conditions. This metal-organic framework (MOF) material exhibits efficient photocatalytic activity towards the degradation of organic dyes in the absence of any photosensitizer or cocatalyst. Its catalytic performance for rhodamine B (RhB) and methyl orange (MO) degradation was superior to most reported MOFs with a degradation efficiency of 98.5% for RhB and 83.8% for MO within 120 min in the absence of H2O2, which could be attributed to its high efficiency in generating ·O2- (an effective oxidant for the degradation of dyes). The possible mechanism of the reaction was discussed in detail. In addition, 1 shows stable catalytic efficiency after five reaction cycles, which indicates that 1 exhibits efficient catalytic activity and good reusability toward the degradation of organic dyes, enabling it to be a potential candidate for environmental governance.
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Affiliation(s)
- Jian-Peng Dong
- Key Laboratory of Ecological Security for Water Source Region of Mid-line of South-to-North Water Diversion Project of Henan Province, Collaborative Innovation Center of Water Security for Water Source Region of Mid-line of South-to-North Diversion Project of Henan Province, College of Chemistry and Pharmaceutical Engineering, Nanyang Normal University, Nanyang 473061, People's Republic of China.
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48
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Gaggioli CA, Stoneburner SJ, Cramer CJ, Gagliardi L. Beyond Density Functional Theory: The Multiconfigurational Approach To Model Heterogeneous Catalysis. ACS Catal 2019. [DOI: 10.1021/acscatal.9b01775] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Carlo Alberto Gaggioli
- Department of Chemistry, Chemical Theory Center and Supercomputing Institute, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455-0431, United States
| | - Samuel J. Stoneburner
- Department of Chemistry, Chemical Theory Center and Supercomputing Institute, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455-0431, United States
| | - Christopher J. Cramer
- Department of Chemistry, Chemical Theory Center and Supercomputing Institute, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455-0431, United States
| | - Laura Gagliardi
- Department of Chemistry, Chemical Theory Center and Supercomputing Institute, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455-0431, United States
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49
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Ju S, Yusuf M, Jang S, Kang H, Kim S, Park KH. Simple Transformation of Hierarchical Hollow Structures by Reduction of Metal-Organic Frameworks and Their Catalytic Activity in the Oxidation of Benzyl Alcohol. Chemistry 2019; 25:7852-7859. [PMID: 30942495 DOI: 10.1002/chem.201900231] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Indexed: 11/11/2022]
Abstract
Metal-organic framework (MOF)-based derivatives have been found to be promising heterogeneous catalysts for organic transformations. Herein, hollow-structure Cu-MOFs derived by reduction of Cu3 (BTC)2 (BTC=1,3,5-benzenetricarboxylate; denoted as RCB) were prepared by using hydrazine hydrate as a reducing agent under various conditions. The influence of hydrazine hydrate induced the structure of Cu3 (BTC)2 and led to dynamic variation in the interior and exterior as well as oxidation states of the Cu ion. The synthesized materials were characterized by SEM, TEM, N2 sorption isotherms, XRD, and XPS. The product of the catalytic reaction was observed by GC-MS. In addition, the prepared RCBs were found to have excellent catalytic activity and selectivity for benzyl alcohol oxidation when assisted by 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO).
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Affiliation(s)
- Suhyun Ju
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
| | - Mohammad Yusuf
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
| | - Seongwan Jang
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
| | - Hyuntae Kang
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
| | - Soohee Kim
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
| | - Kang Hyun Park
- Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 46241, Republic of Korea
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50
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Valiente A, Carrasco S, Sanz‐Marco A, Tai C, Bermejo Gómez A, Martín‐Matute B. Aerobic Homocoupling of Arylboronic Acids Catalyzed by Regenerable Pd(II)@MIL‐88B‐NH
2
(Cr). ChemCatChem 2019. [DOI: 10.1002/cctc.201900556] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Alejandro Valiente
- Department of Organic ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
| | - Sergio Carrasco
- Department of Organic ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
| | - Amparo Sanz‐Marco
- Department of Organic ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
| | - Cheuk‐Wai Tai
- Department of Materials and Environmental ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
| | - Antonio Bermejo Gómez
- Department of Organic ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
- Sprint Bioscience Hälsovägen 7 141 57 Huddinge Sweden
| | - Belén Martín‐Matute
- Department of Organic ChemistryStockholm University The Arrhenius Laboratory 16C 106 91 Stockholm Sweden
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