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Dupont J, Leal BC, Lozano P, Monteiro AL, Migowski P, Scholten JD. Ionic Liquids in Metal, Photo-, Electro-, and (Bio) Catalysis. Chem Rev 2024; 124:5227-5420. [PMID: 38661578 DOI: 10.1021/acs.chemrev.3c00379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Ionic liquids (ILs) have unique physicochemical properties that make them advantageous for catalysis, such as low vapor pressure, non-flammability, high thermal and chemical stabilities, and the ability to enhance the activity and stability of (bio)catalysts. ILs can improve the efficiency, selectivity, and sustainability of bio(transformations) by acting as activators of enzymes, selectively dissolving substrates and products, and reducing toxicity. They can also be recycled and reused multiple times without losing their effectiveness. ILs based on imidazolium cation are preferred for structural organization aspects, with a semiorganized layer surrounding the catalyst. ILs act as a container, providing a confined space that allows modulation of electronic and geometric effects, miscibility of reactants and products, and residence time of species. ILs can stabilize ionic and radical species and control the catalytic activity of dynamic processes. Supported IL phase (SILP) derivatives and polymeric ILs (PILs) are good options for molecular engineering of greener catalytic processes. The major factors governing metal, photo-, electro-, and biocatalysts in ILs are discussed in detail based on the vast literature available over the past two and a half decades. Catalytic reactions, ranging from hydrogenation and cross-coupling to oxidations, promoted by homogeneous and heterogeneous catalysts in both single and multiphase conditions, are extensively reviewed and discussed considering the knowledge accumulated until now.
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Affiliation(s)
- Jairton Dupont
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
- Departamento de Bioquímica y Biología Molecular B e Inmunología, Facultad de Química, Universidad de Murcia, P.O. Box 4021, E-30100 Murcia, Spain
| | - Bárbara C Leal
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Pedro Lozano
- Departamento de Bioquímica y Biología Molecular B e Inmunología, Facultad de Química, Universidad de Murcia, P.O. Box 4021, E-30100 Murcia, Spain
| | - Adriano L Monteiro
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Pedro Migowski
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Jackson D Scholten
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
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Zuo Y, Lv J, Wei N, Chen X, Tong J. Effect of anions and cations on the self-assembly of ionic liquid surfactants in aqueous solution. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Liu Y, Sun J, Huang H, Bai L, Zhao X, Qu B, Xiong L, Bai F, Tang J, Jing L. Improving CO 2 photoconversion with ionic liquid and Co single atoms. Nat Commun 2023; 14:1457. [PMID: 36928357 PMCID: PMC10020152 DOI: 10.1038/s41467-023-36980-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 02/27/2023] [Indexed: 03/18/2023] Open
Abstract
Photocatalytic CO2 conversion promises an ideal route to store solar energy into chemical bonds. However, sluggish electron kinetics and unfavorable product selectivity remain unresolved challenges. Here, an ionic liquid, 1-ethyl-3-methylimidazolium tetrafluoroborate, and borate-anchored Co single atoms were separately loaded on ultrathin g-C3N4 nanosheets. The optimized nanocomposite photocatalyst produces CO and CH4 from CO2 and water under UV-vis light irradiation, exhibiting a 42-fold photoactivity enhancement compared with g-C3N4 and nearly 100% selectivity towards CO2 reduction. Experimental and theoretical results reveal that the ionic liquid extracts electrons and facilitates CO2 reduction, whereas Co single atoms trap holes and catalyze water oxidation. More importantly, the maximum electron transfer efficiency for CO2 photoreduction, as measured with in-situ μs-transient absorption spectroscopy, is found to be 35.3%, owing to the combined effect of the ionic liquid and Co single atoms. This work offers a feasible strategy for efficiently converting CO2 to valuable chemicals.
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Affiliation(s)
- Yang Liu
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China
| | - Jianhui Sun
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China.,Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), International Joint Research Center for Catalytic Technology, School of Physics, Heilongjiang University, Harbin, 150080, P. R. China
| | - Houhou Huang
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry, Institute of Theoretical Chemistry and College of Chemistry, Jilin University Changchun, 130021, Changchun, P. R. China
| | - Linlu Bai
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China.
| | - Xiaomeng Zhao
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China
| | - Binhong Qu
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China
| | - Lunqiao Xiong
- Department of Chemical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK
| | - Fuquan Bai
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry, Institute of Theoretical Chemistry and College of Chemistry, Jilin University Changchun, 130021, Changchun, P. R. China
| | - Junwang Tang
- Department of Chemical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK.
| | - Liqiang Jing
- Department Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Materials Science, International Joint Research Center and Lab for Catalytic Technology, Heilongjiang University, Harbin, Heilongjiang, 150080, P. R. China.
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Ionic Liquids as homogeneous photocatalyst for CO2 reduction in protic solvents. CHEMICAL ENGINEERING JOURNAL ADVANCES 2022. [DOI: 10.1016/j.ceja.2022.100379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Peng Y, Szeto KC, Santini CC, Daniele S. Study of the Parameters Impacting the Photocatalytic Reduction of Carbon Dioxide in Ionic Liquids. CHEMPHOTOCHEM 2021. [DOI: 10.1002/cptc.202100006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yulan Peng
- Université Lyon 1 CNRS-UMR 5265 C2P2-CPE Lyon 69616 Villeurbanne cedex France
| | - Kai C. Szeto
- Université Lyon 1 CNRS-UMR 5265 C2P2-CPE Lyon 69616 Villeurbanne cedex France
| | | | - Stéphane Daniele
- Université Lyon 1 CNRS-UMR 5265 C2P2-CPE Lyon 69616 Villeurbanne cedex France
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Qadir MI, Zanatta M, Pinto J, Vicente I, Gual A, Smith EF, Neto BAD, de Souza PEN, Khan S, Dupont J, Alves Fernandes J. Reverse Semi-Combustion Driven by Titanium Dioxide-Ionic Liquid Hybrid Photocatalyst. CHEMSUSCHEM 2020; 13:5580-5585. [PMID: 33448661 PMCID: PMC7692890 DOI: 10.1002/cssc.202001717] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/13/2020] [Indexed: 06/12/2023]
Abstract
Unprecedented metal-free photocatalytic CO2 conversion to CO (up to 228±48 μmol g-1 h-1) was displayed by TiO2@IL hybrid photocatalysts prepared by simple impregnation of commercially available P25-titanium dioxide with imidazolium-based ionic liquids (ILs). The high activity of TiO2@IL hybrid photocatalysts was mainly associated to (i) TiO2@IL red shift compared to the pure TiO2 absorption, and thus a modification of the TiO2 surface electronic structure; (ii) TiO2 with IL bearing imidazolate anions lowered the CO2 activation energy barrier. The reaction mechanism was postulated to occur via CO2 photoreduction to formate species by the imidazole/imidazole radical redox pair, yielding CO and water.
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Affiliation(s)
- Muhammad I. Qadir
- Institute of ChemistryFederal University of Rio Grande do SulCampus AgronomiaPorto Alegre90650-001Brazil
- Department of NanocatalysisJ. Heyrovský Institute of Physical Chemistry, Czech Academy of SciencesDolejškova 2155/318223Prague 8Czech Republic
| | - Marcileia Zanatta
- Institute of ChemistryFederal University of Rio Grande do SulCampus AgronomiaPorto Alegre90650-001Brazil
- i3N|Cenimat, Department of Materials ScienceNOVA School of Science and TechnologyNOVA University Lisbon2829-516CaparicaPortugal
| | - Jose Pinto
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUnited Kingdom
| | - Isabel Vicente
- Unitat de Tecnologíe QuímiquesEURECATTarragona43007Spain
| | - Aitor Gual
- Unitat de Tecnologíe QuímiquesEURECATTarragona43007Spain
| | - Emily F. Smith
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUnited Kingdom
| | - Brenno A. D. Neto
- Institute of chemistryUniversity of BrasíliaCampus Universitário Darcy RibeiroBrasília70904-970Brazil
| | - Paulo E. N. de Souza
- Institute of PhysicsUniversity of BrasíliaCampus Universitário Darcy RibeiroBrasília70904-970Brazil
| | - Sherdil Khan
- Institute of PhysicsFederal University of Rio Grande do SulCampus AgronomiaPorto Alegre90650-001Brazil
| | - Jairton Dupont
- Institute of ChemistryFederal University of Rio Grande do SulCampus AgronomiaPorto Alegre90650-001Brazil
| | - Jesum Alves Fernandes
- School of ChemistryUniversity of NottinghamUniversity ParkNottinghamNG7 2RDUnited Kingdom
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Valsecchi C, Zanatta M, Neumann J, Marin G, Dupont J, dos Santos FP, Stassen HK. Solvent influence on imidazolium based ionic liquid contact pairs. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113615] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Zanatta M, Simon NM, Dupont J. The Nature of Carbon Dioxide in Bare Ionic Liquids. CHEMSUSCHEM 2020; 13:3101-3109. [PMID: 32196140 DOI: 10.1002/cssc.202000574] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Indexed: 05/22/2023]
Abstract
Ionic liquids (ILs) are among the most studied and promising materials for selective CO2 capture and transformation. The high CO2 sorption capacity associated with the possibility to activate this rather stable molecule through stabilization of ionic/radical species or covalent interactions either with the cation or anion has opened new avenues for CO2 functionalization. However, recent reports have demonstrated that another simpler and plausible pathway is also involved in the sorption/activation of CO2 by ILs associated with basic anions. Bare ILs or IL solutions contain almost invariable significant amounts of water and through interaction with CO2 generate carbonates/bicarbonates rather than carbamic acids or amidates. In these cases, the IL acts as a base and not a nucleophile and yields buffer-like solutions that can be used to shift the equilibrium toward acid products in different CO2 reutilization reactions. In this Minireview, the emergence of IL buffer-like solutions as a new reactivity paradigm in CO2 capture and activation is described and analyzed critically, mainly through the evaluation of NMR data.
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Affiliation(s)
- Marcileia Zanatta
- Institute of Chemistry-, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre, 91501-970, RS, Brazil
- i3N|Cenimat, Materials Science Department, School of Science and Technology (FCT), NOVA University of Lisbon, Caparica, 2829-516, Portugal
| | - Nathália M Simon
- Institute of Chemistry-, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre, 91501-970, RS, Brazil
| | - Jairton Dupont
- Institute of Chemistry-, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre, 91501-970, RS, Brazil
- SENECA, Facultad de Química, Universidad De Murcia, 30.100., Murcia, Spain
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Albuquerque BL, Chacón G, Nazarkovsky M, Dupont J. Rhodium nanoparticles impregnated on TiO 2: strong morphological effects on hydrogen production. NEW J CHEM 2020. [DOI: 10.1039/d0nj02419h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Rhodium nanoparticles with different morphology were synthesized to assess the influence of the exposed facet towards hydrogen production in aqueous methanolic solution.
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Affiliation(s)
- Brunno L. Albuquerque
- LAMOCA – Laboratory of Molecular Catalysis
- Institute of Chemistry – Universidade Federal do Rio Grande do Sul
- 9500 Porto Alegre
- Brazil
| | - Gustavo Chacón
- LAMOCA – Laboratory of Molecular Catalysis
- Institute of Chemistry – Universidade Federal do Rio Grande do Sul
- 9500 Porto Alegre
- Brazil
| | | | - Jairton Dupont
- LAMOCA – Laboratory of Molecular Catalysis
- Institute of Chemistry – Universidade Federal do Rio Grande do Sul
- 9500 Porto Alegre
- Brazil
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Valverde D, Porcar R, Izquierdo D, Burguete MI, Garcia-Verdugo E, Luis SV. Rose Bengal Immobilized on Supported Ionic-Liquid-like Phases: An Efficient Photocatalyst for Batch and Flow Processes. CHEMSUSCHEM 2019; 12:3996-4004. [PMID: 31282609 DOI: 10.1002/cssc.201901533] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 07/02/2019] [Indexed: 06/09/2023]
Abstract
The catalytic activity of Rose Bengal (RB) immobilized on supported ionic liquid (IL)-like phases was evaluated as a polymer-supported photocatalyst. In these systems, the polymer was designed to play a pivotal role. The polymeric backbone adequately modified with IL-like moieties (supported IL-like phases, SILLPs) was not just an inert support for the dye but controlled the accessibility of reagents/substrates to the active sites and provided specific microenvironments for the reaction. The structure of SILLPs could be finetuned to adjust the catalytic efficiency of the RB-SILLP composites, achieving systems that were more active and stable than the related systems in the absence of IL-like units.
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Affiliation(s)
- David Valverde
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
| | - Raul Porcar
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
| | - Diana Izquierdo
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
| | - M Isabel Burguete
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
| | - Eduardo Garcia-Verdugo
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
| | - Santiago V Luis
- Department of Inorganic and Organic Chemistry, Supramolecular and Sustainable Chemistry Group, University Jaume I, Avda Sos Baynat s/n, 12071-, Castellon. 1, Spain
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