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Rojas-Luna R, Romero-Salguero FJ, Esquivel D, Roy S. Manipulating the Coordination Structure of Molecular Cobalt Sites in Periodic Mesoporous Organosilica for CO 2 Photoreduction. ACS APPLIED ENERGY MATERIALS 2024; 7:5924-5936. [PMID: 39055067 PMCID: PMC11267497 DOI: 10.1021/acsaem.4c01161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 06/18/2024] [Accepted: 06/20/2024] [Indexed: 07/27/2024]
Abstract
Photocatalytic CO2 reduction, including reaction rate, product selectivity, and longevity, is highly sensitive to the coordination structure of the catalytic active sites, and the precise design of the active site remains a challenge in heterogeneous catalysts. Herein, we report on the modulation of the coordination structure of MN x -type active sites (M = Co or Ni; x = 4 or 5) anchored on a periodic mesoporous organosilica (PMO) support to improve photocatalytic CO2 reduction. The PMO was functionalized with pendant 3,6-di(2'-pyridyl)pyridazine (dppz) groups to allow immobilization of molecular Co and Ni complexes with polypyridine ligands. A comparative analysis of CO2 photoreduction in the presence of an organic photosensitizer (4CzIPN, 1,2,3,5-tetrakis(carbazol-9-yl)-4,6-dicyanobenzene) and a conventional [Ru(bpy)3]Cl2 sensitizer revealed strong influence of the coordination environment on the catalytic performance. CoN5-PMO demonstrated a superior CO2 photoreduction activity than the other materials and displayed a cobalt-based turnover number (TONCO) of 92 for CO evolution at ∼75% selectivity after 3 h irradiation in the presence of 4CzIPN. The hybrid CoN5-PMO catalyst exhibited better activity than its homogeneous [CoN5] counterpart, indicating that the heterogenization promotes the formation of isolated active sites with improved longevity and faster catalytic rate.
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Affiliation(s)
- Raúl Rojas-Luna
- Departamento
de Química Orgánica, Instituto Químico para la
Energía y el Medioambiente (IQUEMA), Facultad de Ciencias, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie, Córdoba E-14071, Spain
- School
of Chemistry, University of Lincoln, Green Lane, Lincoln LN6 7DL, U.K.
| | - Francisco J. Romero-Salguero
- Departamento
de Química Orgánica, Instituto Químico para la
Energía y el Medioambiente (IQUEMA), Facultad de Ciencias, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie, Córdoba E-14071, Spain
| | - Dolores Esquivel
- Departamento
de Química Orgánica, Instituto Químico para la
Energía y el Medioambiente (IQUEMA), Facultad de Ciencias, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie, Córdoba E-14071, Spain
| | - Souvik Roy
- School
of Chemistry, University of Lincoln, Green Lane, Lincoln LN6 7DL, U.K.
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2
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Shimakoshi H. Application of bioorganometallic B 12 in green organic synthesis. VITAMINS AND HORMONES 2022; 119:23-42. [PMID: 35337621 DOI: 10.1016/bs.vh.2022.01.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Bioorganometallic structure found in coenzyme B12 is a key component in B12-dependent enzymatic reactions in natural enzymes. Cleavage of a cobalt-carbon bond in organometallic B12 compound provide reactive intermediate for molecular transformations. Application of the bioorganometallic B12 in organic synthesis have been developed using natural vitamin B12 as well as synthetic vitamin B12 derivatives as a bioinspired catalyst in organic solvent. Vitamin B12 derivatives composed of corrinoid structure should form stable organometallic compound having a cobalt-carbon bond. Using the unique property of the organometallic vitamin B12 derivatives, various catalytic reactions have been developed in synthetic organic chemistry. The dual catalytic system of vitamin B12 derivatives and photocatalyst, such as Ru(II) polypyridyl complex or titanium oxide, could construct light-driven molecular transformations. The B12-dependent enzymes mimic reactions, such as the dechlorination of organic halides and the radical mediated isomerization reactions, catalytically proceed in the dual catalyst system. Electroorganic syntheses mediated by the vitamin B12 derivatives have been developed as green molecular transformations. The redox active vitamin B12 derivatives shows a unique catalysis in the electroorganic synthesis, such as alkene and alkyne reductions.
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Affiliation(s)
- Hisashi Shimakoshi
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka, Japan.
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3
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Kron K, Rodriguez-Katakura A, Elhessen R, Mallikarjun Sharada S. Photoredox Chemistry with Organic Catalysts: Role of Computational Methods. ACS OMEGA 2021; 6:33253-33264. [PMID: 34926877 PMCID: PMC8674904 DOI: 10.1021/acsomega.1c05787] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 11/24/2021] [Indexed: 05/09/2023]
Abstract
Organic catalysts have the potential to carry out a wide range of otherwise thermally inaccessible reactions via photoredox routes. Early demonstrated successes of organic photoredox catalysts include one-electron CO2 reduction and H2 generation via water splitting. Photoredox systems are challenging to study and design owing to the sheer number and diversity of phenomena involved, including light absorption, emission, intersystem crossing, partial or complete charge transfer, and bond breaking or formation. Designing a viable photoredox route therefore requires consideration of a host of factors such as absorption wavelength, solvent, choice of electron donor or acceptor, and so on. Quantum chemistry methods can play a critical role in demystifying photoredox phenomena. Using one-electron CO2 reduction with phenylene-based chromophores as an illustrative example, this perspective highlights recent developments in quantum chemistry that can advance our understanding of photoredox processes and proposes a way forward for driving the design and discovery of organic catalysts.
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Affiliation(s)
- Kareesa
J. Kron
- Mork
Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, California 90089, United States
| | - Andres Rodriguez-Katakura
- Mork
Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, California 90089, United States
| | - Rachelle Elhessen
- Mork
Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, California 90089, United States
| | - Shaama Mallikarjun Sharada
- Mork
Family Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, California 90089, United States
- Department
of Chemistry, University of Southern California, Los Angeles, California 90089, United States
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4
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Chen X, Wei Y, Sun W, Meng X, Hao S, Gao Y. Turning off hydrogen evolution via an organic dye photosensitizer in aqueous acetonitrile solution during photocatalytic CO2 reduction to CO. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2020.111299] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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5
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Abstract
The influence of common inorganic anions on photocatalytic CO2 reduction has been investigated in a semiconductor/complex (CdS/Co(bpy)3Cl2) system.
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Affiliation(s)
- Jinliang Lin
- Department of Chemistry and Chemical Engineering
- Zunyi Normal College
- Zunyi
- P.R. China
| | - Youfeng Li
- Department of Chemistry and Chemical Engineering
- Zunyi Normal College
- Zunyi
- P.R. China
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6
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Kidanemariam A, Lee J, Park J. Recent Innovation of Metal-Organic Frameworks for Carbon Dioxide Photocatalytic Reduction. Polymers (Basel) 2019; 11:E2090. [PMID: 31847223 PMCID: PMC6960843 DOI: 10.3390/polym11122090] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 12/06/2019] [Accepted: 12/09/2019] [Indexed: 01/11/2023] Open
Abstract
The accumulation of carbon dioxide (CO2) pollutants in the atmosphere begets global warming, forcing us to face tangible catastrophes worldwide. Environmental affability, affordability, and efficient CO2 metamorphotic capacity are critical factors for photocatalysts; metal-organic frameworks (MOFs) are one of the best candidates. MOFs, as hybrid organic ligand and inorganic nodal metal with tailorable morphological texture and adaptable electronic structure, are contemporary artificial photocatalysts. The semiconducting nature and porous topology of MOFs, respectively, assists with photogenerated multi-exciton injection and adsorption of substrate proximate to void cavities, thereby converting CO2. The vitality of the employment of MOFs in CO2 photolytic reaction has emerged from the fact that they are not only an inherently eco-friendly weapon for pollutant extermination, but also a potential tool for alleviating foreseeable fuel crises. The excellent synergistic interaction between the central metal and organic linker allows decisive implementation for the design, integration, and application of the catalytic bundle. In this review, we presented recent MOF headway focusing on reports of the last three years, exhaustively categorized based on central metal-type, and novel discussion, from material preparation to photocatalytic, simulated performance recordings of respective as-synthesized materials. The selective CO2 reduction capacities into syngas or formate of standalone or composite MOFs with definite photocatalytic reaction conditions was considered and compared.
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Affiliation(s)
| | | | - Juhyun Park
- School of Chemical Engineering and Materials Science, Institute of Energy-Converting Soft Materials, Chung-Ang University, Seoul 06974, Korea; (A.K.); (J.L.)
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7
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Fernández S, Franco F, Casadevall C, Martin-Diaconescu V, Luis JM, Lloret-Fillol J. A Unified Electro- and Photocatalytic CO2 to CO Reduction Mechanism with Aminopyridine Cobalt Complexes. J Am Chem Soc 2019; 142:120-133. [DOI: 10.1021/jacs.9b06633] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Sergio Fernández
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
| | - Federico Franco
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
| | - Carla Casadevall
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
| | - Vlad Martin-Diaconescu
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
| | - Josep M. Luis
- Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química, Universitat de Girona, Campus Montilivi, Girona, E-17003 Catalonia, Spain
| | - Julio Lloret-Fillol
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology, Avinguda Països Catalans 16, 43007 Tarragona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Passeig Lluïs Companys, 23, 08010 Barcelona, Spain
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8
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Yaashikaa P, Senthil Kumar P, Varjani SJ, Saravanan A. A review on photochemical, biochemical and electrochemical transformation of CO2 into value-added products. J CO2 UTIL 2019. [DOI: 10.1016/j.jcou.2019.05.017] [Citation(s) in RCA: 186] [Impact Index Per Article: 37.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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9
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From molecular metal complex to metal-organic framework: The CO2 reduction photocatalysts with clear and tunable structure. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.019] [Citation(s) in RCA: 130] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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10
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Hayat A, Rahman MU, Khan I, Khan J, Sohail M, Yasmeen H, Liu SY, Qi K, Lv W. Conjugated Electron Donor⁻Acceptor Hybrid Polymeric Carbon Nitride as a Photocatalyst for CO 2 Reduction. Molecules 2019; 24:E1779. [PMID: 31071946 PMCID: PMC6539331 DOI: 10.3390/molecules24091779] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 04/28/2019] [Accepted: 05/05/2019] [Indexed: 11/17/2022] Open
Abstract
This work incorporates a variety of conjugated donor-acceptor (DA) co-monomers such as 2,6-diaminopurine (DP) into the structure of a polymeric carbon nitride (PCN) backbone using a unique nanostructure co-polymerization strategy and examines its photocatalytic activity performance in the field of photocatalytic CO2 reduction to CO and H2 under visible light irradiation. The as-synthesized samples were successfully analyzed using different characterization methods to explain their electronic and optical properties, crystal phase, microstructure, and their morphology that influenced the performance due to the interactions between the PCN and the DPco-monomer. Based on the density functional theory (DFT) calculation result, pure PCN and CNU-DP15.0 trimers (interpreted as incorporation of the co-monomer at two different positions) were extensively evaluated and exhibited remarkable structural optimization without the inclusion of any symmetry constraints (the non-modified sample derived from urea, named as CNU), and their optical and electronic properties were also manipulated to control occupation of their respective highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO). Also, co-polymerization of the donor-acceptor 2,6-diamino-purine co-monomer with PCN influenced the chemical affinities, polarities, and acid-base functions of the PCN, remarkably enhancing the photocatalytic activity for the production of CO and H2 from CO2 by 15.02-fold compared than that of the parental CNU, while also improving the selectivity.
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Affiliation(s)
- Asif Hayat
- College of Chemistry, Fuzhou University, Fuzhou 350002, China.
| | - Mati Ur Rahman
- College of Chemistry, Fuzhou University, Fuzhou 350002, China.
| | - Iltaf Khan
- Key Laboratory of Functional Inorganic Material Chemistry, School of Chemistry and Materials Science, Heilongjiang University, Harbin 158308, China.
| | - Javid Khan
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, Key Laboratory of Environment and Energy Chemistry of Guangdong Higher Education Institutes, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China.
| | - Muhammad Sohail
- Institute for Advanced Study, Shenzhen University, Shenzhen 518060, China.
| | - Humaira Yasmeen
- Key Laboratory of Bio-Based Material Science and Technology, Ministry of Education, Northeast Forestry University, Harbin 150040, China.
| | - Shu-Yuan Liu
- Department of pharmacology, Shenyang Medical College, Shenyang 110034, China.
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, School of Physics and Electronic Engineering, Harbin Normal University, Harbin 150025, China.
| | - Kezhen Qi
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China.
| | - Wenxiu Lv
- Institute of Catalysis for Energy and Environment, College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China.
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11
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Dalle K, Warnan J, Leung JJ, Reuillard B, Karmel IS, Reisner E. Electro- and Solar-Driven Fuel Synthesis with First Row Transition Metal Complexes. Chem Rev 2019; 119:2752-2875. [PMID: 30767519 PMCID: PMC6396143 DOI: 10.1021/acs.chemrev.8b00392] [Citation(s) in RCA: 421] [Impact Index Per Article: 84.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Indexed: 12/31/2022]
Abstract
The synthesis of renewable fuels from abundant water or the greenhouse gas CO2 is a major step toward creating sustainable and scalable energy storage technologies. In the last few decades, much attention has focused on the development of nonprecious metal-based catalysts and, in more recent years, their integration in solid-state support materials and devices that operate in water. This review surveys the literature on 3d metal-based molecular catalysts and focuses on their immobilization on heterogeneous solid-state supports for electro-, photo-, and photoelectrocatalytic synthesis of fuels in aqueous media. The first sections highlight benchmark homogeneous systems using proton and CO2 reducing 3d transition metal catalysts as well as commonly employed methods for catalyst immobilization, including a discussion of supporting materials and anchoring groups. The subsequent sections elaborate on productive associations between molecular catalysts and a wide range of substrates based on carbon, quantum dots, metal oxide surfaces, and semiconductors. The molecule-material hybrid systems are organized as "dark" cathodes, colloidal photocatalysts, and photocathodes, and their figures of merit are discussed alongside system stability and catalyst integrity. The final section extends the scope of this review to prospects and challenges in targeting catalysis beyond "classical" H2 evolution and CO2 reduction to C1 products, by summarizing cases for higher-value products from N2 reduction, C x>1 products from CO2 utilization, and other reductive organic transformations.
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Affiliation(s)
| | | | - Jane J. Leung
- Christian Doppler Laboratory
for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Bertrand Reuillard
- Christian Doppler Laboratory
for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Isabell S. Karmel
- Christian Doppler Laboratory
for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Erwin Reisner
- Christian Doppler Laboratory
for Sustainable SynGas Chemistry, Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
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12
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Kuramochi Y, Yoshida T, Kodama K, Kiriyama M, Yoshioka S, Hirota S, Satake A. Efficient Photochemical Reduction of Quinone into Hydroquinone Promoted by Imidazolyl N-H Proton. CHEM LETT 2018. [DOI: 10.1246/cl.180635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yusuke Kuramochi
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
| | - Takeaki Yoshida
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
| | - Kazuhiro Kodama
- Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0101, Japan
| | - Masanari Kiriyama
- Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0101, Japan
| | - Seiko Yoshioka
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
| | - Shun Hirota
- Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0101, Japan
| | - Akiharu Satake
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601, Japan
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13
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Reaction mechanisms of catalytic photochemical CO2 reduction using Re(I) and Ru(II) complexes. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2017.11.023] [Citation(s) in RCA: 151] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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14
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Shimakoshi H, Hisaeda Y. Bioinspired Molecular Transformations by Biorelated Metal Complexes Combined with Electrolysis and Photoredox Systems. J SYN ORG CHEM JPN 2018. [DOI: 10.5059/yukigoseikyokaishi.76.894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Yoshio Hisaeda
- Department of Chemistry and Biochemistry, Kyushu University
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15
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Elgrishi N, Chambers MB, Wang X, Fontecave M. Molecular polypyridine-based metal complexes as catalysts for the reduction of CO 2. Chem Soc Rev 2018; 46:761-796. [PMID: 28084485 DOI: 10.1039/c5cs00391a] [Citation(s) in RCA: 326] [Impact Index Per Article: 54.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Polypyridyl transition metal complexes represent one of the more thoroughly studied classes of molecular catalysts towards CO2 reduction to date. Initial reports in the 1980s began with an emphasis on 2nd and 3rd row late transition metals, but more recently the focus has shifted towards earlier metals and base metals. Polypyridyl platforms have proven quite versatile and amenable to studying various parameters that govern product distribution for CO2 reduction. However, open questions remain regarding the key mechanistic steps that govern product selectivity and efficiency. Polypyridyl complexes have also been immobilized through a variety of methods to afford active catalytic materials for CO2 reductions. While still an emerging field, materials incorporating molecular catalysts represent a promising strategy for electrochemical and photoelectrochemical devices capable of CO2 reduction. In general, this class of compounds remains the most promising for the continued development of molecular systems for CO2 reduction and an inspiration for the design of related non-polypyridyl catalysts.
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Affiliation(s)
- Noémie Elgrishi
- Laboratoire de Chimie des Processus Biologiques, Collège de France, Université Pierre et Marie Curie, CNRS UMR 8229, 11 place Marcelin Berthelot, 75005 Paris, France.
| | - Matthew B Chambers
- Laboratoire de Chimie des Processus Biologiques, Collège de France, Université Pierre et Marie Curie, CNRS UMR 8229, 11 place Marcelin Berthelot, 75005 Paris, France.
| | - Xia Wang
- Laboratoire de Chimie des Processus Biologiques, Collège de France, Université Pierre et Marie Curie, CNRS UMR 8229, 11 place Marcelin Berthelot, 75005 Paris, France.
| | - Marc Fontecave
- Laboratoire de Chimie des Processus Biologiques, Collège de France, Université Pierre et Marie Curie, CNRS UMR 8229, 11 place Marcelin Berthelot, 75005 Paris, France.
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16
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Lin J, Qin B, Zhao G. Effect of solvents on photocatalytic reduction of CO2 mediated by cobalt complex. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.09.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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17
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Walsh JJ, Jiang C, Tang J, Cowan AJ. Photochemical CO 2 reduction using structurally controlled g-C 3N 4. Phys Chem Chem Phys 2018; 18:24825-24829. [PMID: 27711464 DOI: 10.1039/c6cp04525a] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Graphitic carbon nitride (g-C3N4) synthesised from a urea precursor is an excellent CO2 reduction photocatalyst using [Co(bpy)n]2+ as a co-catalyst. A five-fold increase in activity for the highly polymerised urea derived g-C3N4 is achieved compared to alternative precursors. Transient absorption, time-resolved and steady-state emission studies indicate that the enhanced activity is related to both an increased driving force for photoelectron transfer and a greater availability of photogenerated charges.
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Affiliation(s)
- James J Walsh
- Stephenson Institute for Renewable Energy, University of Liverpool, L69 7ZF, Liverpool, UK.
| | - Chaoran Jiang
- Solar Energy Group, Department of Chemical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK.
| | - Junwang Tang
- Solar Energy Group, Department of Chemical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK.
| | - Alexander J Cowan
- Stephenson Institute for Renewable Energy, University of Liverpool, L69 7ZF, Liverpool, UK.
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18
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Torres J, Carrión MC, Leal J, Jalón FA, Cuevas JV, Rodríguez AM, Castañeda G, Manzano BR. Cationic Bis(cyclometalated) Ir(III) Complexes with Pyridine–Carbene Ligands. Photophysical Properties and Photocatalytic Hydrogen Production from Water. Inorg Chem 2018; 57:970-984. [DOI: 10.1021/acs.inorgchem.7b02289] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
| | - M. Carmen Carrión
- Fundación Parque Científico y Tecnológico de Castilla-La Mancha, Bulevar Rio Alberche s/n, 45007 Toledo, Spain
| | | | | | - José V. Cuevas
- Departamento de Química,
Facultad de Ciencias, Universidad de Burgos, Pza. Misael Bañuelos s/n, 09001 Burgos, Spain
| | - Ana M. Rodríguez
- Escuela Superior de Ingenieros Industriales, Avda,
C. J. Cela, 3, 13071 Ciudad Real, Spain
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19
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Qin J, Lin L, Wang X. A perovskite oxide LaCoO3 cocatalyst for efficient photocatalytic reduction of CO2 with visible light. Chem Commun (Camb) 2018; 54:2272-2275. [DOI: 10.1039/c7cc07954k] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
As a unique class of functional materials, perovskite oxides have shown great opportunities in various energy storage and conversion applications.
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Affiliation(s)
- Jiani Qin
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University
- Fuzhou 350002
- People's Republic of China
| | - Lihua Lin
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University
- Fuzhou 350002
- People's Republic of China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University
- Fuzhou 350002
- People's Republic of China
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20
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Xiang W, Li L, Dai Z, Meng X, Li R, Zhang J, Peng T. TiO 2 modified with a Ru( ii)–N′NN′ 8-hydroxyquinolyl complex for efficient gaseous photoreduction of CO 2. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00158h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A rare example of a Ru(ii) pincer complex for the efficient photoreduction of CO2 to CO/CH4 in a gaseous system was developed.
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Affiliation(s)
- Wenjing Xiang
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Lin Li
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Zengjin Dai
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Xianggao Meng
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- School of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Renjie Li
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Jing Zhang
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
| | - Tianyou Peng
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- P. R. China
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21
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Photo- and Electrochemical Valorization of Carbon Dioxide Using Earth-Abundant Molecular Catalysts. Top Curr Chem (Cham) 2017; 376:1. [PMID: 29214521 DOI: 10.1007/s41061-017-0179-7] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 11/15/2017] [Indexed: 10/18/2022]
Abstract
The dramatic increase in anthropogenic carbon dioxide emissions in recent decades has forced us to look for alternative carbon-neutral processes for the production of energy vectors and commodity chemicals. Photo- and electrochemical reduction of CO2 are appealing strategies for the storage of sustainable and intermittent energies in the form of chemical bonds of synthetic fuels and value-added molecules. In these approaches, carbon dioxide is converted to products such as CO, HCOOH and MeOH through proton-coupled electron transfer reactions. The use of earth-abundant elements as components of the catalytic materials is crucial for the large-scale applicability of this technology. This review summarizes the most recent advances related to this issue, with particular focus on studies where molecular metal complexes are used as catalysts. In addition, with the aim of aiding in the design of more robust and efficient non-noble metal-based catalysts, we discuss the lessons learned from the corresponding mechanistic studies.
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22
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Kagalwala HN, Chirdon DN, Mills IN, Budwal N, Bernhard S. Light-Driven Hydrogen Generation from Microemulsions Using Metallosurfactant Catalysts and Oxalic Acid. Inorg Chem 2017; 56:10162-10171. [DOI: 10.1021/acs.inorgchem.7b00463] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Husain N. Kagalwala
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Danielle N. Chirdon
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Isaac N. Mills
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Nikita Budwal
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
| | - Stefan Bernhard
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213, United States
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23
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24
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Ishida H, Sakaba A. Temperature dependence of photocatalytic CO2reduction by trans(Cl)–Ru(bpy)(CO)2Cl2: activation energy difference between CO and formate production. Faraday Discuss 2017; 198:263-277. [PMID: 28294231 DOI: 10.1039/c6fd00242k] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The temperature dependence of photocatalytic CO2reduction bytrans(Cl)–Ru(bpy)(CO)2Cl2(bpy: 2,2′-bipyridine) has been researched in ethanol (EtOH)/N,N-dimethylacetamide (DMA) solutions containing [Ru(bpy)3]2+(a photosensitizer) and 1-benzyl-1,4-dihydronicotinamide (BNAH, an electron donor). The catalytic system efficiently reduces CO2to carbon monoxide (CO) with formate (HCOO−) as a minor product. The mechanism of the catalysis consists of the electron-relay cycle and the catalytic cycle: in the former cycle the photochemically generated reduced species of the photosensitizer injects an electron to the catalyst, and in the latter the catalyst reduces CO2. At a low concentration of the catalyst (5.0 μM), where the catalytic cycle is rate-determining, the temperature dependence of CO/HCOO−is also dependent on the EtOH contents: the selectivity of CO/HCOO−decreases in 20% and 40%-EtOH/DMA with increasing temperature, while it increases in 60%-EtOH/DMA. The temperature dependence of the CO/HCOO−selectivity indicates that the difference in activation energy (ΔΔG‡) between CO and HCOO−production is estimated asca.3.06 kJ mol−1in 40%-EtOH/DMA at 298 K.
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Affiliation(s)
- Hitoshi Ishida
- Department of Chemistry
- Graduate School of Science
- Kitasato University
- Sagamihara
- Japan
| | - Akihiko Sakaba
- Department of Chemistry
- Graduate School of Science
- Kitasato University
- Sagamihara
- Japan
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25
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Takeda H, Cometto C, Ishitani O, Robert M. Electrons, Photons, Protons and Earth-Abundant Metal Complexes for Molecular Catalysis of CO2 Reduction. ACS Catal 2016. [DOI: 10.1021/acscatal.6b02181] [Citation(s) in RCA: 455] [Impact Index Per Article: 56.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hiroyuki Takeda
- Department
of Chemistry, Faculty of Science, Tokyo Institute of Technology, 2-12-1, NE-1 O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Claudio Cometto
- Université
Paris Diderot, Sorbonne Paris Cité, Laboratoire d’Electrochimie
Moléculaire, Unité Mixte de Recherche Université−CNRS
no. 7591, Bâtiment Lavoisier,
15 rue Jean de Baïf, 75205 CEDEX
13 Paris, France
| | - Osamu Ishitani
- Department
of Chemistry, Faculty of Science, Tokyo Institute of Technology, 2-12-1, NE-1 O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Marc Robert
- Université
Paris Diderot, Sorbonne Paris Cité, Laboratoire d’Electrochimie
Moléculaire, Unité Mixte de Recherche Université−CNRS
no. 7591, Bâtiment Lavoisier,
15 rue Jean de Baïf, 75205 CEDEX
13 Paris, France
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26
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Liu X, Inagaki S, Gong J. Heterogene molekulare Systeme für eine photokatalytische CO2-Reduktion mit Wasseroxidation. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201600395] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xiao Liu
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology; Tianjin University; Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
| | - Shinji Inagaki
- Toyota Central R&D Laboratories, Inc.; Nagakute Aichi 480-1192 Japan
| | - Jinlong Gong
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology; Tianjin University; Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
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27
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Liu X, Inagaki S, Gong J. Heterogeneous Molecular Systems for Photocatalytic CO2Reduction with Water Oxidation. Angew Chem Int Ed Engl 2016; 55:14924-14950. [DOI: 10.1002/anie.201600395] [Citation(s) in RCA: 248] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Indexed: 12/20/2022]
Affiliation(s)
- Xiao Liu
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology; Tianjin University; Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
| | - Shinji Inagaki
- Toyota Central R&D Laboratories, Inc.; Nagakute Aichi 480-1192 Japan
| | - Jinlong Gong
- Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology; Tianjin University; Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
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28
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Shimakoshi H, Hisaeda Y. A Hybrid Catalyst for Light-Driven Green Molecular Transformations. Chempluschem 2016; 82:18-29. [DOI: 10.1002/cplu.201600303] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 07/26/2016] [Indexed: 01/03/2023]
Affiliation(s)
- Hisashi Shimakoshi
- Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; 744 Motooka, Nishi-ku Fukuoka 819-0395 Japan
| | - Yoshio Hisaeda
- Department of Chemistry and Biochemistry; Graduate School of Engineering; Kyushu University; 744 Motooka, Nishi-ku Fukuoka 819-0395 Japan
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29
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Kuramochi Y, Ishitani O. Iridium(III) 1-Phenylisoquinoline Complexes as a Photosensitizer for Photocatalytic CO2 Reduction: A Mixed System with a Re(I) Catalyst and a Supramolecular Photocatalyst. Inorg Chem 2016; 55:5702-9. [PMID: 27212275 DOI: 10.1021/acs.inorgchem.6b00777] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An Ir(III) complex with 1-phenylisoquinoline (piq) ligands [Ir(piq)2(dmb)](+) (Ir, dmb = 4,4'-dimethyl-2,2'-bipyridine) exhibited strong absorption in the visible region, and the lifetime of its excited state was very long (τ = 2.8 μs). Photochemical reduction of Ir efficiently proceeded with 1-benzyl-1,4-dihydronicotinamide (BNAH) and 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole (BIH) as reductants, giving the one-electron-reduced species (OERS), which was stable in solution at ambient temperature. The OERS of the Ir complex possessed strong reductive power, sufficient to supply an electron to fac-Re(dmb)(CO)3Br (Re). The photocatalytic reduction of CO2 proceeded efficiently using a mixed system constructed with Ir as a redox photosensitizer and Re as a catalyst, selectively giving CO (ΦCO = 0.16 using BNAH at λex = 480 nm). Ir was a more suitable photosensitizer for evaluating the activity of the Re catalyst in the photocatalytic reaction compared to [Ru(dmb)3](2+) (Ru) because the Ir complex was more stable in the photocatalytic reaction, and its decomposition products did not function as catalysts for CO2 reduction while the decomposition products of the Ru complex functioned as catalysts for the reduction of CO2 to HCOOH, inducing a drastic perturbation of the product distribution. A supramolecular photocatalyst (Ir-Re), in which the Ir(III) photosensitizer and the Re(I) catalyst were connected by a bridging ligand, was newly synthesized. When using BNAH, Ir-Re possessed a greater photocatalytic ability (ΦCO = 0.21, TONCO = 130) than the corresponding mixed system of the Ir and Re mononuclear complexes. Using BIH as the reductant, both Ir-Re and the mixed system showed very high photocatalytic activity (ΦCO = 0.40-0.41, TONCO = 1700).
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Affiliation(s)
- Yusuke Kuramochi
- Department of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology , 2-12-1-NE-1, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
| | - Osamu Ishitani
- Department of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology , 2-12-1-NE-1, O-okayama, Meguro-ku, Tokyo, 152-8550, Japan
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30
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Takeda H, Ohashi K, Sekine A, Ishitani O. Photocatalytic CO2 Reduction Using Cu(I) Photosensitizers with a Fe(II) Catalyst. J Am Chem Soc 2016; 138:4354-7. [DOI: 10.1021/jacs.6b01970] [Citation(s) in RCA: 221] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Hiroyuki Takeda
- Department
of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1-NE-1 O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Kenji Ohashi
- Department
of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1-NE-1 O-okayama, Meguro-ku, Tokyo 152-8550, Japan
| | - Akiko Sekine
- Department
of Chemistry and Material Science, Graduate School of Science and
Engineering, Tokyo Institute of Technology, 2-12-1-H60 O-okayama, Meguro-ku, Tokyo 152-8551, Japan
| | - Osamu Ishitani
- Department
of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1-NE-1 O-okayama, Meguro-ku, Tokyo 152-8550, Japan
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31
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Raza F, Park JH, Lee HR, Kim HI, Jeon SJ, Kim JH. Visible-Light-Driven Oxidative Coupling Reactions of Amines by Photoactive WS2 Nanosheets. ACS Catal 2016. [DOI: 10.1021/acscatal.5b02798] [Citation(s) in RCA: 129] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Faizan Raza
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Jung Hyun Park
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Hye-Rim Lee
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Hye-In Kim
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Su-Ji Jeon
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
| | - Jong-Ho Kim
- Department of Chemical Engineering, Hanyang University, Ansan 426-791, Republic of Korea
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32
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Yang C, Mehmood F, Lam TL, Chan SLF, Wu Y, Yeung CS, Guan X, Li K, Chung CYS, Zhou CY, Zou T, Che CM. Stable luminescent iridium(iii) complexes with bis(N-heterocyclic carbene) ligands: photo-stability, excited state properties, visible-light-driven radical cyclization and CO 2 reduction, and cellular imaging. Chem Sci 2016; 7:3123-3136. [PMID: 29997803 PMCID: PMC6003676 DOI: 10.1039/c5sc04458h] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 01/20/2016] [Indexed: 11/24/2022] Open
Abstract
Excited state properties, photo-catalysis and cellular imaging of photo-stable bis-NHC Ir(iii) complexes are described.
A new class of cyclometalated Ir(iii) complexes supported by various bidentate C-deprotonated (C^N) and cis-chelating bis(N-heterocyclic carbene) (bis-NHC) ligands has been synthesized. These complexes display strong emission in deaerated solutions at room temperature with photoluminescence quantum yields up to 89% and emission lifetimes up to 96 μs. A photo-stable complex containing C-deprotonated fluorenyl-substituted C^N shows no significant decomposition even upon irradiation for over 120 h by blue LEDs (12 W). These, together with the strong absorption in the visible region and rich photo-redox properties, allow the bis-NHC Ir(iii) complexes to act as good photo-catalysts for reductive C–C bond formation from C(sp3/sp2)–Br bonds cleavage using visible-light irradiation (λ > 440 nm). A water-soluble complex with a glucose-functionalized bis-NHC ligand catalysed a visible-light-driven radical cyclization for the synthesis of pyrrolidine in aqueous media. Also, the bis-NHC Ir(iii) complex in combination with a cobalt catalyst can catalyse the visible-light-driven CO2 reduction with excellent turnover numbers (>2400) and selectivity (CO over H2 in gas phase: >95%). Additionally, this series of bis-NHC Ir(iii) complexes are found to localize in and stain endoplasmic reticulum (ER) of various cell lines with high selectivity, and exhibit high cytotoxicity towards cancer cells, revealing their potential uses as bioimaging and/or anti-cancer agents.
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Affiliation(s)
- Chen Yang
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China . .,HKU Shenzhen Institute of Research and Innovation , Shenzhen , China
| | - Faisal Mehmood
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Tsz Lung Lam
- The Hong Kong Polytechnic University Shenzhen Research Institute , Shenzhen , PR China.,Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hom , Hong Kong , China .
| | - Sharon Lai-Fung Chan
- The Hong Kong Polytechnic University Shenzhen Research Institute , Shenzhen , PR China.,Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hung Hom , Hong Kong , China .
| | - Yuan Wu
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Chi-Shun Yeung
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Xiangguo Guan
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Kai Li
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China . .,HKU Shenzhen Institute of Research and Innovation , Shenzhen , China
| | - Clive Yik-Sham Chung
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Cong-Ying Zhou
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China . .,HKU Shenzhen Institute of Research and Innovation , Shenzhen , China
| | - Taotao Zou
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China .
| | - Chi-Ming Che
- State Key Laboratory of Synthetic Chemistry , Institute of Molecular Functional Materials , HKU-CAS Joint Laboratory on New Materials and Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , China . .,HKU Shenzhen Institute of Research and Innovation , Shenzhen , China
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33
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Yu H, He C, Xu J, Duan C, Reek JNH. Metal–organic redox vehicles to encapsulate organic dyes for photocatalytic protons and carbon dioxide reduction. Inorg Chem Front 2016. [DOI: 10.1039/c6qi00211k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
By encapsulation of an organic dye, a supramolecular nickel–organic macrocycle for the photocatalytic reduction of protons and CO2 has been reported.
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Affiliation(s)
- Hao Yu
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology Dalian
- China
| | - Cheng He
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology Dalian
- China
| | - Jing Xu
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology Dalian
- China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology Dalian
- China
| | - Joost N. H. Reek
- Homogeneous and Supramolecular Catalysis Group
- Van't Hoff Institute for Molecular Science
- University of Amsterdam
- 1098 XH Amsterdam
- The Netherlands
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34
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Photocatalytic reduction of CO2 using metal complexes. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2015. [DOI: 10.1016/j.jphotochemrev.2015.09.001] [Citation(s) in RCA: 349] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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35
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Tsai C, Chirdon DN, Kagalwala HN, Maurer AB, Kaur A, Pintauer T, Bernhard S, Noonan KJT. Electron‐Poor Thiophene 1,1‐Dioxides: Synthesis, Characterization, and Application as Electron Relays in Photocatalytic Hydrogen Generation. Chemistry 2015; 21:11517-24. [DOI: 10.1002/chem.201500543] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Revised: 05/09/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Chia‐Hua Tsai
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
| | - Danielle N. Chirdon
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
| | - Husain N. Kagalwala
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
| | - Andrew B. Maurer
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
| | - Aman Kaur
- Department of Chemistry and Biochemistry, Duquesne University, 600 Forbes Avenue, 308 Mellon Hall, Pittsburgh, Pennsylvania, 15282 (USA)
| | - Tomislav Pintauer
- Department of Chemistry and Biochemistry, Duquesne University, 600 Forbes Avenue, 308 Mellon Hall, Pittsburgh, Pennsylvania, 15282 (USA)
| | - Stefan Bernhard
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
| | - Kevin J. T. Noonan
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania, 15213 (USA)
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Wang Z, Jiang M, Qin J, Zhou H, Ding Z. Reinforced photocatalytic reduction of CO2 to CO by a ternary metal oxide NiCo2O4. Phys Chem Chem Phys 2015; 17:16040-6. [PMID: 26027655 DOI: 10.1039/c5cp01997d] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The work reported herein was the facile preparation of uniform urchin-like NiCo2O4 microspheres, and their use as an efficient and stable cocatalyst for photocatalytic CO2 reduction catalysis. A combined solvothermal-calcination strategy was applied to synthesize the NiCo2O4 material that was systematically characterized by physical and chemical measurements (e.g. SEM, TEM, XRD, XPS, EDX, elemental mapping and N2 physisorption analysis). By cooperation with a visible light photosensitizer, the NiCo2O4 material effectively promoted the deoxygenative reduction of CO2 to CO by more than twenty times under mild reaction conditions. The carbon origin of CO evolution was validated by (13)CO2 isotope tracer experiments. Various reaction parameters were examined and optimized, and a possible reaction mechanism was proposed. Furthermore, the stability and reusability of NiCo2O4 cocatalysts were firmly confirmed.
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Affiliation(s)
- Zhaoyu Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China.
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37
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Kuramochi Y, Fukaya K, Yoshida M, Ishida H. trans-(Cl)-[Ru(5,5′-diamide-2,2′-bipyridine)(CO)2Cl2]: Synthesis, Structure, and Photocatalytic CO2Reduction Activity. Chemistry 2015; 21:10049-60. [DOI: 10.1002/chem.201500782] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Indexed: 11/09/2022]
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38
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Kuramochi Y, Itabashi J, Fukaya K, Enomoto A, Yoshida M, Ishida H. Unexpected effect of catalyst concentration on photochemical CO 2 reduction by trans(Cl)-Ru(bpy)(CO) 2Cl 2: new mechanistic insight into the CO/HCOO - selectivity. Chem Sci 2015; 6:3063-3074. [PMID: 28706681 PMCID: PMC5490049 DOI: 10.1039/c5sc00199d] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Accepted: 03/03/2015] [Indexed: 11/21/2022] Open
Abstract
Photochemical CO2 reduction catalysed by trans(Cl)-Ru(bpy)(CO)2Cl2 (bpy = 2,2'-bipyridine) efficiently produces carbon monoxide (CO) and formate (HCOO-) in N,N-dimethylacetamide (DMA)/water containing [Ru(bpy)3]2+ as a photosensitizer and 1-benzyl-1,4-dihydronicotinamide (BNAH) as an electron donor. We have unexpectedly found catalyst concentration dependence of the product ratio (CO/HCOO-) in the photochemical CO2 reduction: the ratio of CO/HCOO- decreases with increasing catalyst concentration. The result has led us to propose a new mechanism in which HCOO- is selectively produced by the formation of a Ru(i)-Ru(i) dimer as the catalyst intermediate. This reaction mechanism predicts that the Ru-Ru bond dissociates in the reaction of the dimer with CO2, and that the insufficient electron supply to the catalyst results in the dominant formation of HCOO-. The proposed mechanism is supported by the result that the time-course profiles of CO and HCOO- in the photochemical CO2 reduction catalysed by [Ru(bpy)(CO)2Cl]2 (0.05 mM) are very similar to those of the reduction catalysed by trans(Cl)-Ru(bpy)(CO)2Cl2 (0.10 mM), and that HCOO- formation becomes dominant under low-intensity light. The kinetic analyses based on the proposed mechanism could excellently reproduce the unusual catalyst concentration effect on the product ratio. The catalyst concentration effect observed in the photochemical CO2 reduction using [Ru(4dmbpy)3]2+ (4dmbpy = 4,4'-dimethyl-2,2'-bipyridine) instead of [Ru(bpy)3]2+ as the photosensitizer is also explained with the kinetic analyses, reflecting the smaller quenching rate constant of excited [Ru(4dmbpy)3]2+ by BNAH than that of excited [Ru(bpy)3]2+. We have further synthesized trans(Cl)-Ru(6Mes-bpy)(CO)2Cl2 (6Mes-bpy = 6,6'-dimesityl-2,2'-bipyridine), which bears bulky substituents at the 6,6'-positions in the 2,2'-bipyridyl ligand, so that the ruthenium complex cannot form the dimer due to the steric hindrance. We have found that this ruthenium complex selectively produces CO, which strongly supports the catalytic mechanism proposed in this work.
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Affiliation(s)
- Yusuke Kuramochi
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan .
| | - Jun Itabashi
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan .
| | - Kyohei Fukaya
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan .
| | - Akito Enomoto
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan .
| | - Makoto Yoshida
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan .
| | - Hitoshi Ishida
- Department of Chemistry , Graduate School of Science , Kitasato University , 1-15-1 Kitasato, Minami-ku , Sagamihara , Kanagawa 252-0373 , Japan . .,Precursory Research for Embryonic Science (PRESTO) , Japan Science and Technology Agency (JST) , 4-1-8 Honcho , Kawaguchi , Saitama 332-0012 , Japan
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39
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Kato E, Takeda H, Koike K, Ohkubo K, Ishitani O. Ru(ii)-Re(i) binuclear photocatalysts connected by -CH 2XCH 2- (X = O, S, CH 2) for CO 2 reduction. Chem Sci 2015; 6:3003-3012. [PMID: 29403638 PMCID: PMC5729417 DOI: 10.1039/c4sc03710c] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 02/28/2015] [Indexed: 11/21/2022] Open
Abstract
We developed Ru(ii)-Re(i) supramolecular photocatalysts in which each metal complex unit is connected by a -CH2XCH2- (X = O, S, CH2) chain. The photocatalyst with X = O exhibited the best photocatalytic efficiency for CO2 reduction in the reported systems using a NAD(P)H model compound as an electron donor because the introduced oxygen atom strengthened the oxidation power of the Ru photosensitizer unit in the excited state and accelerated electron transfer from the one-electron-reduced Ru photosensitizer unit to the Re catalyst unit. In contrast, the catalytic ability of the photocatalyst with X = S rapidly decreased during irradiation because the supramolecular structure split into mononuclear complexes. A detailed mechanism for the efficient photocatalytic reaction involving these supramolecular photocatalysts was investigated for the first time.
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Affiliation(s)
- Eishiro Kato
- Department of Chemistry , Graduate School of Science and Engineering , Tokyo Institute of Technology , 2-12-1-NE1, O-okayama , Meguro-ku , Tokyo 152-8550 , Japan .
| | - Hiroyuki Takeda
- Department of Chemistry , Graduate School of Science and Engineering , Tokyo Institute of Technology , 2-12-1-NE1, O-okayama , Meguro-ku , Tokyo 152-8550 , Japan . .,CREST , Japan Science and Technology Agency , 4-1-8 Honcho , Kawaguchi-shi , Saitama 322-0012 , Japan
| | - Kazuhide Koike
- CREST , Japan Science and Technology Agency , 4-1-8 Honcho , Kawaguchi-shi , Saitama 322-0012 , Japan.,National Institute of Advanced Industrial Science and Technology , 16-1 Onogawa , Tsukuba , Ibaraki 305-8569 , Japan
| | - Kei Ohkubo
- Department of Chemistry , Graduate School of Science and Engineering , Tokyo Institute of Technology , 2-12-1-NE1, O-okayama , Meguro-ku , Tokyo 152-8550 , Japan .
| | - Osamu Ishitani
- Department of Chemistry , Graduate School of Science and Engineering , Tokyo Institute of Technology , 2-12-1-NE1, O-okayama , Meguro-ku , Tokyo 152-8550 , Japan . .,CREST , Japan Science and Technology Agency , 4-1-8 Honcho , Kawaguchi-shi , Saitama 322-0012 , Japan
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40
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Kobayashi A, Suzuki Y, Ohba T, Ogawa T, Matsumoto T, Noro SI, Chang HC, Kato M. Systematic Syntheses and Metalloligand Doping of Flexible Porous Coordination Polymers Composed of a Co(III)–Metalloligand. Inorg Chem 2015; 54:2522-35. [DOI: 10.1021/ic5021302] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Atsushi Kobayashi
- Department of Chemistry, Faculty of Science, Hokkaido University, North-10 West-8, Kita-ku, Sapporo 060-0810, Japan
- Japan Science and
Technology Agency (JST), Precursory Research for Embryonic Science and Technology (PRESTO), Kawaguchi, Saitama 332-0012, Japan
| | - Yui Suzuki
- Department of Chemistry, Faculty of Science, Hokkaido University, North-10 West-8, Kita-ku, Sapporo 060-0810, Japan
| | - Tadashi Ohba
- Department of Chemistry, Faculty of Science, Hokkaido University, North-10 West-8, Kita-ku, Sapporo 060-0810, Japan
| | - Tomohiro Ogawa
- Department of Chemistry, Faculty of Science, Hokkaido University, North-10 West-8, Kita-ku, Sapporo 060-0810, Japan
| | - Takeshi Matsumoto
- Department of Applied
Chemistry, Faculty of Science and Engineering, Chuo University, 1-13-27
Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Shin-ichiro Noro
- Research
Institute for Electronic Science, Hokkaido University, North-20,
West-10, Kita-ku, Sapporo 001-0020, Japan
| | - Ho-Chol Chang
- Department of Applied
Chemistry, Faculty of Science and Engineering, Chuo University, 1-13-27
Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Masako Kato
- Department of Chemistry, Faculty of Science, Hokkaido University, North-10 West-8, Kita-ku, Sapporo 060-0810, Japan
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41
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Wang S, Hou Y, Wang X. Development of a stable MnCo2O4 cocatalyst for photocatalytic CO2 reduction with visible light. ACS APPLIED MATERIALS & INTERFACES 2015; 7:4327-4335. [PMID: 25646682 DOI: 10.1021/am508766s] [Citation(s) in RCA: 107] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The synthesis of uniform MnCo2O4 microspheres and their cooperation with a visible light harvester to achieve efficient photocatalytic CO2 reduction under ambient conditions are reported here. The MnCo2O4 materials were prepared by a facile two-step solvothermal-calcination method and were characterized by XRD, SEM, TEM, EDX, XPS, elemental mapping, and N2 adsorption measurements. By using the MnCo2O4 microspheres as a heterogeneous cocatalyst, the photocatalytic performance of the CO2-to-CO conversion catalysis was remarkably enhanced, and no decrease in the promotional effect of the cocatalyst was observed after repeatedly operating the reaction for six cycles. (13)CO2 isotope tracer experiments verified that the CO product originated from the CO2 reactant. The effect of synthetic conditions and various reaction parameters on the photocatalytic activity of the system were investigated and optimized. The stability of the MnCo2O4 cocatalyst in the CO2 reduction system was confirmed by several techniques. Moreover, a possible mechanism for MnCo2O4-cocatalyzed CO2 photoreduction catalysis is proposed.
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Affiliation(s)
- Sibo Wang
- State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University , Fuzhou 350002, P. R. China
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42
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Wang S, Ding Z, Wang X. A stable ZnCo2O4cocatalyst for photocatalytic CO2reduction. Chem Commun (Camb) 2015; 51:1517-9. [DOI: 10.1039/c4cc07225a] [Citation(s) in RCA: 152] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Spinel ZnCo2O4nanorods were developed as stable cocatalysts cooperative with a light harvester for CO2photoreduction.
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Affiliation(s)
- Sibo Wang
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- People's Republic of China
| | - Zhengxin Ding
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- People's Republic of China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment
- College of Chemistry
- Fuzhou University
- Fuzhou 350002
- People's Republic of China
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43
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Chai Z, Li Q, Xu D. Photocatalytic reduction of CO2to CO utilizing a stable and efficient hetero–homogeneous hybrid system. RSC Adv 2014. [DOI: 10.1039/c4ra08848d] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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44
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Eckenhoff WT, Brennessel WW, Eisenberg R. Light-Driven Hydrogen Production from Aqueous Protons using Molybdenum Catalysts. Inorg Chem 2014; 53:9860-9. [DOI: 10.1021/ic501440a] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- William T. Eckenhoff
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - William W. Brennessel
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
| | - Richard Eisenberg
- Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
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45
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Apaydin DH, Głowacki ED, Portenkirchner E, Sariciftci NS. Direkte elektrochemische Speicherung und Freisetzung von Kohlendioxid unter der Verwendung eines Industriepigments: Chinacridon. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403618] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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46
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Apaydin DH, Głowacki ED, Portenkirchner E, Sariciftci NS. Direct electrochemical capture and release of carbon dioxide using an industrial organic pigment: quinacridone. Angew Chem Int Ed Engl 2014; 53:6819-22. [PMID: 24849072 PMCID: PMC4499243 DOI: 10.1002/anie.201403618] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2014] [Indexed: 11/05/2022]
Abstract
Limiting anthropogenic carbon dioxide emissions constitutes a major issue faced by scientists today. Herein we report an efficient way of controlled capture and release of carbon dioxide using nature inspired, cheap, abundant and non-toxic, industrial pigment namely, quinacridone. An electrochemically reduced electrode consisting of a quinacridone thin film (ca. 100 nm thick) on an ITO support forms a quinacridone carbonate salt. The captured CO2 can be released by electrochemical oxidation. The amount of captured CO2 was quantified by FT-IR. The uptake value for electrochemical release process was 4.61 mmol g(-1). This value is among the highest reported uptake efficiencies for electrochemical CO2 capture. For comparison, the state-of-the-art aqueous amine industrial capture process has an uptake efficiency of ca. 8 mmol g(-1).
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Affiliation(s)
- Dogukan Hazar Apaydin
- Linz Institute for Organic Solar Cells (LIOS), Physical Chemistry, Altenberger Strasse 69, 4040 Linz (Austria) http://www.lios.at.
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47
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Elgrishi N, Chambers MB, Artero V, Fontecave M. Terpyridine complexes of first row transition metals and electrochemical reduction of CO2 to CO. Phys Chem Chem Phys 2014; 16:13635-44. [DOI: 10.1039/c4cp00451e] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Homoleptic terpyridine complexes of 3d transition metals are found to electrocatalytically reduce CO2 to either CO or tuneable CO–H2 mixtures.
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Affiliation(s)
- Noémie Elgrishi
- Laboratoire de Chimie des Processus Biologiques
- UMR 8229 CNRS
- Université Pierre et Marie Curie – Paris 6
- Collège de France
- 75231 Paris Cedex 05, France
| | - Matthew B. Chambers
- Laboratoire de Chimie des Processus Biologiques
- UMR 8229 CNRS
- Université Pierre et Marie Curie – Paris 6
- Collège de France
- 75231 Paris Cedex 05, France
| | - Vincent Artero
- Laboratoire de Chimie et Biologie des Métaux
- CNRS UMR 5249
- CEA
- Université Grenoble Alpes
- 38054 Grenoble Cedex 9, France
| | - Marc Fontecave
- Laboratoire de Chimie des Processus Biologiques
- UMR 8229 CNRS
- Université Pierre et Marie Curie – Paris 6
- Collège de France
- 75231 Paris Cedex 05, France
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48
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Wang S, Lin J, Wang X. Semiconductor–redox catalysis promoted by metal–organic frameworks for CO2 reduction. Phys Chem Chem Phys 2014; 16:14656-60. [DOI: 10.1039/c4cp02173h] [Citation(s) in RCA: 238] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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49
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Wang S, Yao W, Lin J, Ding Z, Wang X. Cobalt Imidazolate Metal-Organic Frameworks Photosplit CO2under Mild Reaction Conditions. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201309426] [Citation(s) in RCA: 115] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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50
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Wang S, Yao W, Lin J, Ding Z, Wang X. Cobalt Imidazolate Metal-Organic Frameworks Photosplit CO2under Mild Reaction Conditions. Angew Chem Int Ed Engl 2013; 53:1034-8. [DOI: 10.1002/anie.201309426] [Citation(s) in RCA: 457] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Indexed: 11/11/2022]
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