1
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Wang YZ, Hsieh TH, Huang YC, Ho KS. 2,6-Diaminopyridine-Based Polyurea as an ORR Electrocatalyst of an Anion Exchange Membrane Fuel Cell. Polymers (Basel) 2023; 15:polym15040915. [PMID: 36850199 PMCID: PMC9965045 DOI: 10.3390/polym15040915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 01/25/2023] [Accepted: 02/08/2023] [Indexed: 02/15/2023] Open
Abstract
In order to yield more Co(II), 2,6-diaminopyridine (DAP) was polymerized with 4,4-methylene diphenyl diisocyanates (MDI) in the presence of Co(II) to obtain a Co-complexed polyurea (Co-PUr). The obtained Co-PUr was calcined to become Co, N-doped carbon (Co-N-C) as the cathode catalyst of an anion exchange membrane fuel cell (AEMFC). High-resolution transmission electron microscopy (HR-TEM) of Co-N-C indicated many Co-Nx (Co covalent bonding with several nitrogen) units in the Co-N-C matrix. X-ray diffraction patterns showed that carbon and cobalt crystallized in the Co-N-C catalysts. The Raman spectra showed that the carbon matrix of Co-N-C became ordered with increased calcination temperature. The surface area (dominated by micropores) of Co-N-Cs also increased with the calcination temperature. The non-precious Co-N-C demonstrated comparable electrochemical properties (oxygen reduction reaction: ORR) to commercial precious Pt/C, such as high on-set and half-wave voltages, high limited reduction current density, and lower Tafel slope. The number of electrons transferred in the cathode was close to four, indicating complete ORR. The max. power density (Pmax) of the single cell with the Co-N-C cathode catalyst demonstrated a high value of 227.7 mWcm-2.
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Affiliation(s)
- Yen-Zen Wang
- Department of Chemical and Materials Engineering, National Yu-Lin University of Science & Technology, 123, Sec. 3, University Rd., Yun-Lin 64301, Taiwan
| | - Tar-Hwa Hsieh
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, 415, Chien-Kuo Road, Kaohsiung 80782, Taiwan
| | - Yu-Chang Huang
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, 415, Chien-Kuo Road, Kaohsiung 80782, Taiwan
| | - Ko-Shan Ho
- Department of Chemical and Materials Engineering, National Kaohsiung University of Science and Technology, 415, Chien-Kuo Road, Kaohsiung 80782, Taiwan
- Correspondence:
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2
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Unraveling the sequence of electron flow along the cyclocondensation reaction between ciprofloxacin and thiosemicarbazide through the bonding evolution theory. J Mol Graph Model 2022; 113:108141. [DOI: 10.1016/j.jmgm.2022.108141] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 01/09/2022] [Accepted: 01/26/2022] [Indexed: 11/22/2022]
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3
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Eftaiha AF, Qaroush AK, Hasan AK, Helal W, Al-Qaisi FM. CO 2 fixation into cyclic carbonates catalyzed by single-site aprotic organocatalysts. REACT CHEM ENG 2022. [DOI: 10.1039/d2re00157h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The catalytic activity of a series of onium salts for the synthesis of cyclic carbonates have been investigated experimentally and theoretically.
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Affiliation(s)
- Ala'a F. Eftaiha
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
| | - Abdussalam K. Qaroush
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Areej K. Hasan
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Wissam Helal
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Feda'a M. Al-Qaisi
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
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4
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Lai S, Gao J, Xiong X. Rosin-based porous heterogeneous catalyst functionalized with hydroxyl groups and triazole groups for CO2 chemical conversion under atmospheric pressure condition. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2021.104976] [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]
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5
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Wu J, Liu W, Zhu R, Zhu X. On-line separation/analysis of Rhodamine B dye based on a solid-phase extraction high performance liquid chromatography self-designed device. RSC Adv 2021; 11:8255-8263. [PMID: 35423288 PMCID: PMC8695180 DOI: 10.1039/d0ra10771a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 02/15/2021] [Indexed: 01/13/2023] Open
Abstract
A special self-designed device based on poly-1-vinyl-3-pentylimidazole hexafluorophosphate (PILs-C5) solid-phase extraction and high performance liquid chromatography (HPLC) is proposed as a novel method for the on-line separation and analysis of Rhodamine B (RhB) dye. Single factor experiment design and orthogonal experiment design were used to optimize the experimental parameters, such as pH, the amount of PILs-C5, sample volume, flow rate, eluent type, eluent concentration, eluent volume, and the flow rate of eluent. Under the optimized conditions, the linear range was 0.02-2.4 μg mL-1, with the correlation coefficients (R 2) of 0.997. The limit of detection (LOD) and limit of quantification (LOQ) were 0.004 μg mL-1 and 0.02 μg mL-1, respectively. The extraction capacity was 6.22 mg g-1, and enrichment ratio was 15. The extraction mechanism and the post-treatment method of PILs-C5 were also studied. This method was applied to analyze RhB in a wide variety of real samples with satisfactory results.
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Affiliation(s)
- Jun Wu
- College of Chemistry & Chemical Engineering, Yangzhou University Yangzhou 225002 PR China
| | - Wei Liu
- College of Chemistry & Chemical Engineering, Yangzhou University Yangzhou 225002 PR China
| | - Rui Zhu
- College of Guangling, Yangzhou University Yangzhou 225002 PR China
| | - Xiashi Zhu
- College of Chemistry & Chemical Engineering, Yangzhou University Yangzhou 225002 PR China
- College of Guangling, Yangzhou University Yangzhou 225002 PR China
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6
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Jamil R, Tomé LC, Mecerreyes D, Silvester DS. Emerging Ionic Polymers for CO2 Conversion to Cyclic Carbonates: An Overview of Recent Developments. Aust J Chem 2021. [DOI: 10.1071/ch21182] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this mini review, we highlight some key work from the last 2 years where ionic polymers have been used as a catalyst to convert CO2 into cyclic carbonates. Emerging ionic polymers reported for this catalytic application include materials such as poly(ionic liquid)s (PILs), ionic porous organic polymers (iPOPs) or ionic covalent organic frameworks (iCOFs) among others. All these organic materials share in common the ionic moiety cations such as imidazolium, pyridinium, viologen, ammonium, phosphonium, and guanidinium, and anions such as halides, [BF4]–, [PF6]–, and [Tf2N]–. The mechanistic aspects and efficiency of the CO2 conversion reaction and the polymer design including functional groups and porosity are discussed in detail. This review should provide valuable information for researchers to design new polymers for important catalysis applications.
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7
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Lahkar S, Borah R, Deori N, Brahma S. (L)-phenylalanine derived Schiff base ligated vanadium(IV) complex as an efficient catalyst for a CO2 fixation reaction. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114848] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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8
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Stumphauser T, Kasza G, Domján A, Wacha A, Varga Z, Thomann Y, Thomann R, Pásztói B, Trötschler TM, Kerscher B, Mülhaupt R, Iván B. Nanoconfined Crosslinked Poly(ionic liquid)s with Unprecedented Selective Swelling Properties Obtained by Alkylation in Nanophase-Separated Poly(1-vinylimidazole)- l-poly(tetrahydrofuran) Conetworks. Polymers (Basel) 2020; 12:E2292. [PMID: 33036354 PMCID: PMC7599712 DOI: 10.3390/polym12102292] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/03/2020] [Accepted: 10/05/2020] [Indexed: 01/13/2023] Open
Abstract
Despite the great interest in nanoconfined materials nowadays, nanocompartmentalized poly(ionic liquid)s (PILs) have been rarely investigated so far. Herein, we report on the successful alkylation of poly(1-vinylimidazole) with methyl iodide in bicontinuous nanophasic poly(1-vinylimidazole)-l-poly(tetrahydrofuran) (PVIm-l-PTHF) amphiphilic conetworks (APCNs) to obtain nanoconfined methylated PVImMe-l-PTHF poly(ionic liquid) conetworks (PIL-CNs). A high extent of alkylation (~95%) was achieved via a simple alkylation process with MeI at room temperature. This does not destroy the bicontinuous nanophasic morphology as proved by SAXS and AFM, and PIL-CNs with 15-20 nm d-spacing and poly(3-methyl-1-vinylimidazolium iodide) PIL nanophases with average domain sizes of 8.2-8.4 nm are formed. Unexpectedly, while the swelling capacity of the PIL-CN dramatically increases in aprotic polar solvents, such as DMF, NMP, and DMSO, reaching higher than 1000% superabsorbent swelling degrees, the equilibrium swelling degrees decrease in even highly polar protic (hydrophilic) solvents, like water and methanol. An unprecedented Gaussian-type relationship was found between the ratios of the swelling degrees versus the polarity index, indicating increased swelling for the nanoconfined PVImMe-l-PTHF PIL-CNs in solvents with a polarity index between ~6 and 9.5. In addition to the nanoconfined structural features, the unique selective superabsorbent swelling behavior of the PIL-CNs can also be utilized in various application fields.
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Affiliation(s)
- Tímea Stumphauser
- Polymer Chemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar tudósok körútja 2, H-1117 Budapest, Hungary
- George Hevesy PhD School of Chemistry, Institute of Chemistry, Faculty of Science, Eötvös Loránd University, Pázmány Péter sétány 2, H-1117 Budapest, Hungary
| | - György Kasza
- Polymer Chemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar tudósok körútja 2, H-1117 Budapest, Hungary
| | - Attila Domján
- NMR Research Laboratory, Instrumentation Center, Research Centre for Natural Sciences, Magyar TudóSok Körútja 2, H-1117 Budapest, Hungary
| | - András Wacha
- Biological Nanochemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar Tudósok Körútja 2, H-1117 Budapest, Hungary
| | - Zoltán Varga
- Biological Nanochemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar Tudósok Körútja 2, H-1117 Budapest, Hungary
| | - Yi Thomann
- Freiburg Materials Research Center, University of Freiburg, Stefan-Meier-Str. 21, D-79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, D-79110 Freiburg, Germany
| | - Ralf Thomann
- Freiburg Materials Research Center, University of Freiburg, Stefan-Meier-Str. 21, D-79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, D-79110 Freiburg, Germany
| | - Balázs Pásztói
- Polymer Chemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar tudósok körútja 2, H-1117 Budapest, Hungary
- George Hevesy PhD School of Chemistry, Institute of Chemistry, Faculty of Science, Eötvös Loránd University, Pázmány Péter sétány 2, H-1117 Budapest, Hungary
| | - Tobias M Trötschler
- Freiburg Materials Research Center, University of Freiburg, Stefan-Meier-Str. 21, D-79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, D-79110 Freiburg, Germany
- Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Str. 31, D-79104 Freiburg, Germany
| | - Benjamin Kerscher
- Freiburg Materials Research Center, University of Freiburg, Stefan-Meier-Str. 21, D-79104 Freiburg, Germany
- Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Str. 31, D-79104 Freiburg, Germany
| | - Rolf Mülhaupt
- Freiburg Materials Research Center, University of Freiburg, Stefan-Meier-Str. 21, D-79104 Freiburg, Germany
- Freiburg Center for Interactive Materials and Bioinspired Technologies (FIT), University of Freiburg, Georges-Köhler-Allee 105, D-79110 Freiburg, Germany
- Institute for Macromolecular Chemistry, University of Freiburg, Stefan-Meier-Str. 31, D-79104 Freiburg, Germany
| | - Béla Iván
- Polymer Chemistry Research Group, Institute of Materials and Environment Chemistry, Research Centre for Natural Sciences, Magyar tudósok körútja 2, H-1117 Budapest, Hungary
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9
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Sha X, Sheng X, Zhou Y, Wang B, Zhu Z, Liao Q, Liu Y. Synthesis of P123‐Templated and DVB‐Cross‐linked Meso‐macroporous Poly (ionic liquids) with High‐Performance Alkylation. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Xiao Sha
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Xiaoli Sheng
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Yuming Zhou
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Beibei Wang
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Zhiying Zhu
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Qiang Liao
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
| | - Yonghui Liu
- School of Chemistry and Chemical EngineeringSoutheast University, Jiangsu Optoelectronic Functional Materials and Engineering Laboratory Nanjing 211189 P. R. China
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10
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Impact of Degree of Hydrophilicity of Pyridinium Bromide Derivatives on HCl Pickling of X-60 Mild Steel: Experimental and Theoretical Evaluations. COATINGS 2020. [DOI: 10.3390/coatings10020185] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Dodecyl pyridinium bromide (DDPB), tetradecyl pyridinium bromide (TDPB) and dodecyl 1,1′-bispyridinium dibromide (DDBPB) were successfully synthesized, characterized and evaluated for HCl pickling of X-60 low carbon steel. Order of corrosion inhibitions efficiencies, as revealed by both electrochemical and gravimetric studies, is TDPB > DDPB > DDBPB. The degree of hydrophilicity of inhibitors as predicted by a partition coefficient (Log P) and supported by a contact angle measurement was found to be responsible for their order of corrosion inhibition efficiencies. Adsorption of DDPB, TDPB, and DDBPB through the pyridinium nitrogen on mild steel surface was confirmed by ATR-FTIR and SEM-EDX analyses. The pyridinium nitrogen was found not to be the only factor responsible for their efficiency, but hydrophobes and the orientation of the hydrophilic ring were responsible, which incline to the deviation of experimental results and the order of Monte Carlo simulation adsorption energies. DDPB, TDPB, and DDBPB obey the Langmuir isotherm model despite major contributions of the film formed on the surface of X-60 mild steel on their overall inhibition corrosion resistance.
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11
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Potaufeux JE, Odent J, Notta-Cuvier D, Lauro F, Raquez JM. A comprehensive review of the structures and properties of ionic polymeric materials. Polym Chem 2020. [DOI: 10.1039/d0py00770f] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
This review focuses on the mechanistic approach, the structure–property relationship and applications of ionic polymeric materials.
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Affiliation(s)
- Jean-Emile Potaufeux
- Laboratory of Polymeric and Composite Materials (LPCM)
- Center of Innovation and Research in Materials and Polymers (CIRMAP)
- University of Mons (UMONS)
- Mons
- Belgium
| | - Jérémy Odent
- Laboratory of Polymeric and Composite Materials (LPCM)
- Center of Innovation and Research in Materials and Polymers (CIRMAP)
- University of Mons (UMONS)
- Mons
- Belgium
| | - Delphine Notta-Cuvier
- Laboratory of Industrial and Human Automatic Control and Mechanical Engineering (LAMIH)
- UMR CNRS 8201
- University Polytechnique Hauts-De-France (UPHF)
- Le Mont Houy
- France
| | - Franck Lauro
- Laboratory of Industrial and Human Automatic Control and Mechanical Engineering (LAMIH)
- UMR CNRS 8201
- University Polytechnique Hauts-De-France (UPHF)
- Le Mont Houy
- France
| | - Jean-Marie Raquez
- Laboratory of Polymeric and Composite Materials (LPCM)
- Center of Innovation and Research in Materials and Polymers (CIRMAP)
- University of Mons (UMONS)
- Mons
- Belgium
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12
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Larrea ES, Fernández de Luis R, Fidalgo-Marijuan A, Maya EM, Iglesias M, Arriortua MI. Study of the versatility of CuBTC@IL-derived materials for heterogeneous catalysis. CrystEngComm 2020. [DOI: 10.1039/c9ce01157a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The versatility of CuBTC (HKUST-1) MOF materials to be functionalized to improve their catalytic activity performance was evaluated. CuBTC@IL catalysts are selective for the cycloaddition of CO2 to epoxides, giving rise to value-added products.
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Affiliation(s)
- Edurne S. Larrea
- Dpto. Mineralogía y Petrología
- Universidad del País Vasco
- 48940 Leioa
- Spain
- Le Studium Research Fellow
| | - Roberto Fernández de Luis
- BCMaterials (Basque Center for Materials, Applications & Nanostructures)
- UPV/EHU Scientific Park
- Leioa
- Spain
| | - Arkaitz Fidalgo-Marijuan
- Dpto. Mineralogía y Petrología
- Universidad del País Vasco
- 48940 Leioa
- Spain
- BCMaterials (Basque Center for Materials, Applications & Nanostructures)
| | - Eva M. Maya
- Instituto de Ciencia de Materiales de Madrid-CSIC
- Madrid
- Spain
| | - Marta Iglesias
- Instituto de Ciencia de Materiales de Madrid-CSIC
- Madrid
- Spain
| | - Maria I. Arriortua
- Dpto. Mineralogía y Petrología
- Universidad del País Vasco
- 48940 Leioa
- Spain
- BCMaterials (Basque Center for Materials, Applications & Nanostructures)
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13
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Introduction to the virtual special issue “Poly(ionic liquid)s: Innovative electrolytes for cutting-edge applications”. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.109267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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14
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Norouzi F, Khavasi HR. Diversity-Oriented Metal Decoration on UiO-Type Metal-Organic Frameworks: an Efficient Approach to Increase CO 2 Uptake and Catalytic Conversion to Cyclic Carbonates. ACS OMEGA 2019; 4:19037-19045. [PMID: 31763526 PMCID: PMC6868879 DOI: 10.1021/acsomega.9b02035] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 10/23/2019] [Indexed: 06/10/2023]
Abstract
A library of metallo-bipyridine UiO-type metal-organic frameworks (MOFs) has been successfully synthesized by postmetallation of a wide range of metal complexes into bidentate bipyridine moieties. Then, a systematic investigation is devoted to a catalytic evaluation of the resultant MOFs containing a binary Lewis acid function for the synthesis of cyclic carbonates from epoxides and carbon dioxide (CO2). The result indicated that the metal-grafted MOFs exhibit improvement in terms of CO2 uptake capacity and catalytic activity in comparison with their nonmetallated counterparts. The comprehensive investigation provides a valuable insight into the synergetic effects of MOF functionalities including metal node, grafted metal, and its counterion in the cycloaddition reaction. Furthermore, the metal coordination modulation due to its benefits such as being a solvent-free process, nearly full conversion to cyclic carbonates, high selectivity and high CO2 uptake, applying atmospheric CO2 pressure, and excellent stability and easy recyclability of the catalyst demonstrates them as promising candidates for practical utilization of CO2 conversion into value-added chemicals.
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Affiliation(s)
- Fataneh Norouzi
- Department of Inorganic Chemistry
and Catalysis, Shahid Beheshti University, General Campus, Evin, Tehran 1983963113, Iran
| | - Hamid Reza Khavasi
- Department of Inorganic Chemistry
and Catalysis, Shahid Beheshti University, General Campus, Evin, Tehran 1983963113, Iran
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Tundidor‐Camba A, Araya N, González‐Henríquez CM, Tagle LH, Hauyon RA, Sobarzo PA, Rodríguez‐González FE, Jessop IA, Recabarren‐Gajardo G, Terraza CA. Flexible oligomeric silicon‐containing poly(ether‐azomethine)s obtained from epoxide derivatives. Synthesis and characterization. J Appl Polym Sci 2019. [DOI: 10.1002/app.48055] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Alain Tundidor‐Camba
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
- UC Energy Research CenterPontificia Universidad Católica de Santiago Chile
| | - Nélida Araya
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
| | - Carmen M. González‐Henríquez
- Laboratory of Nanotechnology and Advanced Materials (LNnMA), Chemistry DepartmentUniversidad Tecnológica Metropolitana P.O. Box 9845, Post 21 Santiago Chile
- Programa Institucional de Fomento a la Investigación, Desarrollo e Innovación (PIDi)Universidad Tecnológica Metropolitana Ignacio Valdivieso 2409 Santiago Chile
| | - Luis H. Tagle
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
| | - René A. Hauyon
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
| | - Patricio A. Sobarzo
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
| | - Fidel E. Rodríguez‐González
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
| | - Ignacio A. Jessop
- Organic and Polymeric Materials Research Laboratory, Chemistry DepartmentUniversidad de Tarapacá P.O. Box 7‐D Arica Chile
| | - Gonzalo Recabarren‐Gajardo
- Department of Pharmacy, Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Santiago Chile
- Centro Interdisciplinario de NeurocienciasPontificia Universidad Católica de Chile Marcoleta 391 Santiago 8330024 Chile
| | - Claudio A. Terraza
- Research Laboratory for Organic Polymers (RLOP), Faculty of Chemistry and of PharmacyPontificia Universidad Católica de Chile P.O. Box. 306, Post 22 Santiago Chile
- UC Energy Research CenterPontificia Universidad Católica de Santiago Chile
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