1
|
Mitsudo K, Osaki A, Inoue H, Sato E, Shida N, Atobe M, Suga S. Electrocatalytic hydrogenation of cyanoarenes, nitroarenes, quinolines, and pyridines under mild conditions with a proton-exchange membrane reactor. Beilstein J Org Chem 2024; 20:1560-1571. [PMID: 39015618 PMCID: PMC11250234 DOI: 10.3762/bjoc.20.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Accepted: 06/25/2024] [Indexed: 07/18/2024] Open
Abstract
An electrocatalytic hydrogenation of cyanoarenes, nitroarenes, quinolines, and pyridines using a proton-exchange membrane (PEM) reactor was developed. Cyanoarenes were then reduced to the corresponding benzylamines at room temperature in the presence of ethyl phosphate. The reduction of nitroarenes proceeded at room temperature, and a variety of anilines were obtained. The quinoline reduction was efficiently promoted by adding a catalytic amount of p-toluenesulfonic acid (PTSA) or pyridinium p-toluenesulfonate (PPTS). Pyridine was also reduced to piperidine in the presence of PTSA.
Collapse
Affiliation(s)
- Koichi Mitsudo
- Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Atsushi Osaki
- Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Haruka Inoue
- Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Eisuke Sato
- Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Naoki Shida
- Graduate School of Engineering Science and Advanced Chemical Energy Research Center, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- PRESTO, Japan Science and Technology Agency (JST), 4-1-8 Honcho, Kawaguchi, Saitama 332-0012, Japan
| | - Mahito Atobe
- Graduate School of Engineering Science and Advanced Chemical Energy Research Center, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Seiji Suga
- Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| |
Collapse
|
2
|
Sahroni I, Kodama T, Ahmad MS, Nakahara T, Inomata Y, Kida T. Graphene Oxide Membrane Reactor for Electrochemical Deuteration Reactions. NANO LETTERS 2024; 24:3590-3597. [PMID: 38489112 DOI: 10.1021/acs.nanolett.3c04243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Abstract
The deuteration of organic molecules is considerably important in organic and medicinal chemistry. An electrochemical membrane reactor using proton-conducting graphene oxide (GO) nanosheets was developed to synthesize valuable deuterium-labeled products via an efficient hydrogen-to-deuterium (H/D) exchange under mild conditions at ambient temperature and atmospheric pressure. Deuterons (D+) formed by the anodic oxidation of heavy water (D2O) at the Pt/C anode permeate through the GO membrane to the Pt/C cathode, where organic molecules with functional groups (C≡C and C═O) are deuterated with adsorbed atomic D species. Deuteration occurs in outstanding yields with high levels of D incorporation. We also achieved the electrodeuteration of a drug molecule, ibuprofen, demonstrating the promising feasibility of the GO membrane reactor in the pharmaceutical industry.
Collapse
Affiliation(s)
- Imam Sahroni
- Graduate School of Science and Technology, Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto 860-8655, Japan
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Islam Indonesia, Sleman, Yogyakarta 55584, Indonesia
| | - Taiga Kodama
- Graduate School of Science and Technology, Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto 860-8655, Japan
| | - Muhammad Sohail Ahmad
- Institute of Industrial Nanomaterials (IINa), Kumamoto University, Kumamoto 860-8555, Japan
| | - Takeru Nakahara
- Graduate School of Science and Technology, Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto 860-8655, Japan
| | - Yusuke Inomata
- Graduate School of Science and Technology, Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto 860-8655, Japan
| | - Tetsuya Kida
- Graduate School of Science and Technology, Department of Applied Chemistry and Biochemistry, Faculty of Advanced Science and Technology, Kumamoto University, Kumamoto 860-8655, Japan
- Institute of Industrial Nanomaterials (IINa), Kumamoto University, Kumamoto 860-8555, Japan
- International Research Organization for Advanced Science and Technology (IROAST), Kumamoto University, Kumamoto 860-8555, Japan
| |
Collapse
|
3
|
Fuchigami T. Spiers Memorial Lecture: Old but new organic electrosynthesis: history and recent remarkable developments. Faraday Discuss 2023; 247:9-33. [PMID: 37622750 DOI: 10.1039/d3fd00129f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/26/2023]
Abstract
Organic electrosynthesis has a long history. However, this chemistry is still new. Recently, we have seen its second renaissance with organic electrosynthesis being considered a typical green chemistry process. Therefore, a number of novel electrosynthetic methodologies have recently been developed. However, there are still many problems to be solved from a green and sustainable viewpoint. After an explanation of the historical survey of organic electrosynthesis, this paper focuses on recent remarkable developments in new electrosynthetic methodologies, such as novel electrodes, recyclable nonvolatile electrolytic solvents and recyclable supporting electrolytes, as well as new types of electrolytic flow cells. Furthermore, novel types of organic electrosynthetic reactions will be mentioned.
Collapse
Affiliation(s)
- Toshio Fuchigami
- Department of Electronic Chemistry, Tokyo Institute of Technology, Japan.
| |
Collapse
|
4
|
Kleinhaus JT, Wolf J, Pellumbi K, Wickert L, Viswanathan SC, Junge Puring K, Siegmund D, Apfel UP. Developing electrochemical hydrogenation towards industrial application. Chem Soc Rev 2023; 52:7305-7332. [PMID: 37814786 DOI: 10.1039/d3cs00419h] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
Electrochemical hydrogenation reactions gained significant attention as a sustainable and efficient alternative to conventional thermocatalytic hydrogenations. This tutorial review provides a comprehensive overview of the basic principles, the practical application, and recent advances of electrochemical hydrogenation reactions, with a particular emphasis on the translation of these reactions from lab-scale to industrial applications. Giving an overview on the vast amount of conceivable organic substrates and tested catalysts, we highlight the challenges associated with upscaling electrochemical hydrogenations, such as mass transfer limitations and reactor design. Strategies and techniques for addressing these challenges are discussed, including the development of novel catalysts and the implementation of scalable and innovative cell concepts. We furthermore present an outlook on current challenges, future prospects, and research directions for achieving widespread industrial implementation of electrochemical hydrogenation reactions. This work aims to provide beginners as well as experienced electrochemists with a starting point into the potential future transformation of electrochemical hydrogenations from a laboratory curiosity to a viable technology for sustainable chemical synthesis on an industrial scale.
Collapse
Affiliation(s)
- Julian T Kleinhaus
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
| | - Jonas Wolf
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Kevinjeorjios Pellumbi
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Leon Wickert
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Sangita C Viswanathan
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Kai Junge Puring
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Daniel Siegmund
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| | - Ulf-Peter Apfel
- Inorganic Chemistry I, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, 44801 Bochum, Germany.
- Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT, Osterfelder Str. 3, 46047 Oberhausen, Germany
| |
Collapse
|
5
|
Mitsudo K, Inoue H, Niki Y, Sato E, Suga S. Electrochemical hydrogenation of enones using a proton-exchange membrane reactor: selectivity and utility. Beilstein J Org Chem 2022; 18:1055-1061. [PMID: 36105727 PMCID: PMC9443409 DOI: 10.3762/bjoc.18.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 08/11/2022] [Indexed: 11/23/2022] Open
Abstract
Electrochemical hydrogenation of enones using a proton-exchange membrane reactor is described. The reduction of enones proceeded smoothly under mild conditions to afford ketones or alcohols. The reaction occurred chemoselectively with the use of different cathode catalysts (Pd/C or Ir/C).
Collapse
Affiliation(s)
- Koichi Mitsudo
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Haruka Inoue
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Yuta Niki
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Eisuke Sato
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| | - Seiji Suga
- Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama 700-8530, Japan
| |
Collapse
|
6
|
Kawaguchi D, Ogihara H, Kurokawa H. Upgrading of Ethanol to 1,1-Diethoxyethane by Proton-Exchange Membrane Electrolysis. CHEMSUSCHEM 2021; 14:4431-4438. [PMID: 34291576 DOI: 10.1002/cssc.202101188] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/21/2021] [Indexed: 06/13/2023]
Abstract
The direct acetalization of ethanol is a significant challenge for upgrading bioethanol to value-added chemicals. In this study, 1,1-diethoxyethane (DEE) is selectively synthesized by the electrolysis of ethanol using a proton-exchange membrane (PEM) reactor. In the PEM reactor, a Pt/C catalyst promoted the electro-oxidation of ethanol to acetaldehyde. The Nafion membrane used as the PEM served as a solid acid catalyst for the acetalization of ethanol and electrochemically formed acetaldehyde. DEE was obtained at high faradaic efficiency (78 %) through sequential electrochemical and nonelectrochemical reactions. The DEE formation rate through PEM electrolysis was higher than that of reported systems. At the cathode, protons extracted from ethanol were reduced to H2 . The electrochemical approach can be utilized as a sustainable process for upgrading bioethanol to chemicals because it can use renewable electricity and does not require chemical reagents (e. g., oxidants and electrolytes).
Collapse
Affiliation(s)
- Daisuke Kawaguchi
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Okubo, Sakura-ku, Saitama, 338-8570, Japan
| | - Hitoshi Ogihara
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Okubo, Sakura-ku, Saitama, 338-8570, Japan
| | - Hideki Kurokawa
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-Okubo, Sakura-ku, Saitama, 338-8570, Japan
| |
Collapse
|
7
|
Fukazawa A, Shimizu Y, Shida N, Atobe M. Electrocatalytic hydrogenation of benzoic acids in a proton-exchange membrane reactor. Org Biomol Chem 2021; 19:7363-7368. [PMID: 34612359 DOI: 10.1039/d1ob01197a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The highly efficient chemoselective electrocatalytic hydrogenation of benzoic acids (BAs) to cyclohexanecarboxylic acids (CCAs) was carried out in a proton-exchange membrane reactor under mild conditions without hydrogenation of the carboxyl group. Among the investigated catalysts, the PtRu alloy catalyst was found to be the most suitable for achieving high current efficiencies for production of CCAs. An electrochemical spillover mechanism on the PtRu alloy catalyst was also proposed.
Collapse
Affiliation(s)
- Atsushi Fukazawa
- Graduate School of Science and Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, 240-8501, Japan.
| | | | | | | |
Collapse
|
8
|
Electrochemical Toluene Hydrogenation Using Binary Platinum-Based Alloy Nanoparticle-Loaded Carbon Catalysts. Catalysts 2021. [DOI: 10.3390/catal11030318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
A couple of toluene (TL) and its hydrogenation product, methylcyclohexane (MCH), are promising high-density hydrogen carriers to store and transport large amounts of hydrogen. Electrochemical hydrogenation of TL to MCH can achieve energy savings compared with hydrogenation using molecular hydrogen generated separately, and development of highly active catalysts for electrochemical TL hydrogenation is indispensable. In this study, binary Pt3M (M = Rh, Au, Pd, Ir, Cu and Ni) alloy nanoparticle-loaded carbon catalysts were prepared by a colloidal method, and their activity for electrochemical TL hydrogenation was evaluated by linear sweep voltammetry. Each Pt3M electrode was initially activated by 100 cycles of potential sweep over a potential range of 0–1.2 or 0.8 V vs. reversible hydrogen electrode (RHE). For all activated Pt3M electrodes, the cathodic current density for electrochemical TL hydrogenation was observed above 0 V, that is the standard potential of hydrogen evolution reaction. Both specific activity, cathodic current density per electrochemical surface area, and mass activity, cathodic current density per mass of Pt3M, at 0 V for the Pt3Rh/C electrode were the highest, and about 8- and 1.2-times as high as those of the commercial Pt/C electrode, respectively, which could mainly be attributed to electronic modification of Pt by alloying with Rh. The Tafel slope for each activated Pt3M/C electrode exhibited the alloying of Pt with the second metals did not change the electrochemical TL hydrogenation mechanism.
Collapse
|
9
|
Chen G, Liang L, Li N, Lu X, Yan B, Cheng Z. Upgrading of Bio-Oil Model Compounds and Bio-Crude into Biofuel by Electrocatalysis: A Review. CHEMSUSCHEM 2021; 14:1037-1052. [PMID: 33320411 DOI: 10.1002/cssc.202002063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/14/2020] [Indexed: 06/12/2023]
Abstract
Limited availability of fossil energy and serious environmental pollution have caused the emergence of bio-oil, which can serve as an alternative and promising green energy source. However, bio-oil generated from the rapid pyrolysis of biomass cannot be utilized immediately owing to its corrosivity, instability, and low heating value. Herein, the electrocatalytic hydrogenation (ECH) process towards bio-oil upgrading is reviewed. Specifically, the ECH integrates the advantages of mild operating conditions, no petrochemically derived hydrogen and good controllability. The influence of different factors on the conversion of bio-oil components and product selectivity in the ECH process are presented comprehensively. In addition, various reaction mechanisms are discussed in the designed ECH systems. Finally, some challenges need to be further overcome for real bio-oil reduction in the ECH process: exploration of efficient multifunctional electrocatalysts for specific bio-oil components and determination of the dominant steps in the complicated reaction path network.
Collapse
Affiliation(s)
- Guanyi Chen
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| | - Lan Liang
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| | - Ning Li
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| | - Xukai Lu
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| | - Beibei Yan
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| | - Zhanjun Cheng
- School of Environmental Science and Engineering/Tianjin Engineering Research Center of Bio Gas/Oil Technology, Tianjin University, No.135, Yaguan Road, Jinnan District, Tianjin City, P. R. China
| |
Collapse
|
10
|
Imada T, Chiku M, Higuchi E, Inoue H. Effect of Rhodium Modification on Activity of Platinum Nanoparticle-Loaded Carbon Catalysts for Electrochemical Toluene Hydrogenation. ACS Catal 2020. [DOI: 10.1021/acscatal.0c04179] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Toyoki Imada
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Masanobu Chiku
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Eiji Higuchi
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| | - Hiroshi Inoue
- Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka 599-8531, Japan
| |
Collapse
|
11
|
Garedew M, Lin F, Song B, DeWinter TM, Jackson JE, Saffron CM, Lam CH, Anastas PT. Greener Routes to Biomass Waste Valorization: Lignin Transformation Through Electrocatalysis for Renewable Chemicals and Fuels Production. CHEMSUSCHEM 2020; 13:4214-4237. [PMID: 32460408 DOI: 10.1002/cssc.202000987] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/23/2020] [Indexed: 06/11/2023]
Abstract
Lignin valorization is essential for biorefineries to produce fuels and chemicals for a sustainable future. Today's biorefineries pursue profitable value propositions for cellulose and hemicellulose; however, lignin is typically used mainly for its thermal energy value. To enhance the profit potential for biorefineries, lignin valorization would be a necessary practice. Lignin valorization is greatly advantaged when biomass carbon is retained in the fuel and chemical products and when energy quality is enhanced by electrochemical upgrading. Though lignin upgrading and valorization are very desirable in principle, many barriers involved in lignin pretreatment, extraction, and depolymerization must be overcome to unlock its full potential. This Review addresses the electrochemical transformation of various lignins with the aim of gaining a better understanding of many of the barriers that currently exist in such technologies. These studies give insight into electrochemical lignin depolymerization and upgrading to value-added commodities with the end goal of achieving a global low-carbon circular economy.
Collapse
Affiliation(s)
- Mahlet Garedew
- School of Forestry and Environmental Studies, Yale University, New Haven, CT, 06511, USA
- Centre for Green Chemistry and Green Engineering, Yale University, New Haven, CT, 06511, USA
| | - Fang Lin
- Centre for Green Chemistry and Green Engineering, Yale University, New Haven, CT, 06511, USA
- Department of Chemistry, Yale University, New Haven, CT, 06511, USA
| | - Bing Song
- Scion, 49 Sala Street, Private Bag 3020, Rotorua, 3020, New Zealand
| | - Tamara M DeWinter
- School of Forestry and Environmental Studies, Yale University, New Haven, CT, 06511, USA
- Centre for Green Chemistry and Green Engineering, Yale University, New Haven, CT, 06511, USA
| | - James E Jackson
- Department of Chemistry, Michigan State University, East Lansing, MI, 48824, USA
| | - Christopher M Saffron
- Department of Biosystems and Agricultural Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Department of Chemical Engineering and Material Science, Michigan State University, East Lansing, MI, 48824, USA
| | - Chun Ho Lam
- City University of Hong Kong, School of Energy and Environment, Kowloon Tong, China
| | - Paul T Anastas
- School of Forestry and Environmental Studies, Yale University, New Haven, CT, 06511, USA
- Centre for Green Chemistry and Green Engineering, Yale University, New Haven, CT, 06511, USA
- School of Public Health, Yale University, New Haven, CT, 06510, USA
| |
Collapse
|
12
|
Inami Y, Iguchi S, Nagamatsu S, Asakura K, Yamanaka I. Disposition of Iridium on Ruthenium Nanoparticle Supported on Ketjenblack: Enhancement in Electrocatalytic Activity toward the Electrohydrogenation of Toluene to Methylcyclohexane. ACS OMEGA 2020; 5:1221-1228. [PMID: 31984280 PMCID: PMC6977208 DOI: 10.1021/acsomega.9b03757] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 12/27/2019] [Indexed: 06/10/2023]
Abstract
Electrohydrogenation of toluene (TL) to methylcyclohexane (MCH) has been recognized as a promising technology for the hydrogenation process in the organic hydride hydrogen storage system. Recently, we found that the Ketjenblack (KB)-supported Ru-Ir alloy electrocatalyst showed a high electrocatalytic activity for the electrohydrogenation of TL to MCH, and there was the synergy of Ir electrocatalysis for the formation of adsorbed hydrogen species (Had) (H+ + e- → Had) and Ru catalysis for hydrogenation of TL (6Had + TL → MCH). In this paper, the Ir-modified Ru nanoparticle supported on KB (Ir/Ru/KB) electrocatalyst was synthesized by using a modified spontaneous deposition method. The method enables to control the surface structure of Ru-Ir nanoparticles. The Ir/Ru/KB cathode showed higher electrohydrogenation activity than the Ru-Ir alloy/KB cathodes even at lower loadings of precious Ir. Characterization studies using a scanning-transmission electron microscope with an energy-dispersive X-ray spectrometer and X-ray absorption fine structure proved selective and uniform modification of Ru nanoparticle with Ir. Cyclic voltammetry measurements in H2SO4 aqueous solution indicated higher electrochemical active surface areas of Ir at the Ir/Ru/KB electrocatalysts than that at the Ru-Ir alloy/KB electrocatalysts, which is the reason for the strong synergy of Ru and Ir for the electrohydrogenation of TL to MCH.
Collapse
Affiliation(s)
- Yuta Inami
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan
| | - Shoji Iguchi
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan
| | - Shinichi Nagamatsu
- Institute
for Catalysis, Hokkaido University, Sapporo, Hokkaido 001-0021, Japan
| | - Kiyotaka Asakura
- Institute
for Catalysis, Hokkaido University, Sapporo, Hokkaido 001-0021, Japan
| | - Ichiro Yamanaka
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Tokyo 152-8552, Japan
| |
Collapse
|
13
|
Gleede B, Selt M, Gütz C, Stenglein A, Waldvogel SR. Large, Highly Modular Narrow-Gap Electrolytic Flow Cell and Application in Dehydrogenative Cross-Coupling of Phenols. Org Process Res Dev 2019. [DOI: 10.1021/acs.oprd.9b00451] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Barbara Gleede
- Institute of Organic Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| | - Maximilian Selt
- Institute of Organic Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| | - Christoph Gütz
- Institute of Organic Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| | - Andreas Stenglein
- Institute of Organic Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| | - Siegfried R. Waldvogel
- Institute of Organic Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany
| |
Collapse
|
14
|
Selective Hydrogenation of Furfural in a Proton Exchange Membrane Reactor Using Hybrid Pd/Pd Black on Alumina. ChemElectroChem 2019. [DOI: 10.1002/celc.201901314] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
15
|
Inami Y, Ogihara H, Nagamatsu S, Asakura K, Yamanaka I. Synergy of Ru and Ir in the Electrohydrogenation of Toluene to Methylcyclohexane on a Ketjenblack-Supported Ru-Ir Alloy Cathode. ACS Catal 2019. [DOI: 10.1021/acscatal.8b03610] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yuta Inami
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo, 152-8552, Japan
| | - Hitoshi Ogihara
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo, 152-8552, Japan
| | | | - Kiyotaka Asakura
- Institute for Catalysis, Hokkaido University, Hokkaido 001-0021, Japan
| | - Ichiro Yamanaka
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, Tokyo, 152-8552, Japan
| |
Collapse
|
16
|
NAGASAWA K, SAWAGUCHI Y, KATO A, NISHIKI Y, MITSUSHIMA S. Chemical-hydrogenation Functionalized Flow-Field in Toluene Direct Electro-hydrogenation Electrolyzer for Energy-carrier Synthesis System. ELECTROCHEMISTRY 2018. [DOI: 10.5796/electrochemistry.18-00055] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | - Yuki SAWAGUCHI
- Green Hydrogen Research Center, Yokohama National University
| | | | | | - Shigenori MITSUSHIMA
- Institute of Advanced Sciences, Yokohama National University
- Green Hydrogen Research Center, Yokohama National University
| |
Collapse
|
17
|
Fukazawa A, Takano K, Matsumura Y, Nagasawa K, Mitsushima S, Atobe M. Electrocatalytic Hydrogenation of Toluene Using a Proton Exchange Membrane Reactor: Influence of Catalyst Materials on Product Selectivity. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20180021] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Atsushi Fukazawa
- Department of Environment and System Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Ken Takano
- Department of Environment and System Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Yoshimasa Matsumura
- Department of Environment and System Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Kensaku Nagasawa
- Institute of Advanced Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Shigenori Mitsushima
- Institute of Advanced Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
- Green Hydrogen Research Center, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| | - Mahito Atobe
- Department of Environment and System Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
- Institute of Advanced Sciences, Yokohama National University, 79-7 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan
| |
Collapse
|
18
|
Möhle S, Zirbes M, Rodrigo E, Gieshoff T, Wiebe A, Waldvogel SR. Modern Electrochemical Aspects for the Synthesis of Value-Added Organic Products. Angew Chem Int Ed Engl 2018; 57:6018-6041. [PMID: 29359378 PMCID: PMC6001547 DOI: 10.1002/anie.201712732] [Citation(s) in RCA: 585] [Impact Index Per Article: 97.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Indexed: 11/11/2022]
Abstract
The use of electricity instead of stoichiometric amounts of oxidizers or reducing agents in synthesis is very appealing for economic and ecological reasons, and represents a major driving force for research efforts in this area. To use electron transfer at the electrode for a successful transformation in organic synthesis, the intermediate radical (cation/anion) has to be stabilized. Its combination with other approaches in organic chemistry or concepts of contemporary synthesis allows the establishment of powerful synthetic methods. The aim in the 21st Century will be to use as little fossil carbon as possible and, for this reason, the use of renewable sources is becoming increasingly important. The direct conversion of renewables, which have previously mainly been incinerated, is of increasing interest. This Review surveys many of the recent seminal important developments which will determine the future of this dynamic emerging field.
Collapse
Affiliation(s)
- Sabine Möhle
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
| | - Michael Zirbes
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
| | - Eduardo Rodrigo
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
| | - Tile Gieshoff
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
- Graduate School Materials Science in MainzStaudingerweg 955128MainzGermany
| | - Anton Wiebe
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
- Max Planck Graduate CenterStaudingerweg 955128MainzGermany
| | - Siegfried R. Waldvogel
- Institut für Organische ChemieJohannes Gutenberg-Universität MainzDuesbergweg 10–1455128MainzGermany
- Graduate School Materials Science in MainzStaudingerweg 955128MainzGermany
- Max Planck Graduate CenterStaudingerweg 955128MainzGermany
| |
Collapse
|
19
|
Möhle S, Zirbes M, Rodrigo E, Gieshoff T, Wiebe A, Waldvogel SR. Moderne Aspekte der Elektrochemie zur Synthese hochwertiger organischer Produkte. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201712732] [Citation(s) in RCA: 204] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sabine Möhle
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
| | - Michael Zirbes
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
| | - Eduardo Rodrigo
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
| | - Tile Gieshoff
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
- Graduate School Materials Science in Mainz Staudingerweg 9 55128 Mainz Deutschland
| | - Anton Wiebe
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
- Max Planck Graduate Center Staudingerweg 9 55128 Mainz Deutschland
| | - Siegfried R. Waldvogel
- Institut für Organische Chemie Johannes-Gutenberg-Universität Mainz Duesbergweg 10–14 55128 Mainz Deutschland
- Graduate School Materials Science in Mainz Staudingerweg 9 55128 Mainz Deutschland
- Max Planck Graduate Center Staudingerweg 9 55128 Mainz Deutschland
| |
Collapse
|
20
|
Higuchi E, Ueda Y, Chiku M, Inoue H. Electrochemical Hydrogenation Reaction of Toluene with PtxRu Alloy Catalyst-Loaded Gas Diffusion Electrodes. Electrocatalysis (N Y) 2017. [DOI: 10.1007/s12678-017-0432-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
21
|
Pletcher D, Green RA, Brown RCD. Flow Electrolysis Cells for the Synthetic Organic Chemistry Laboratory. Chem Rev 2017; 118:4573-4591. [DOI: 10.1021/acs.chemrev.7b00360] [Citation(s) in RCA: 278] [Impact Index Per Article: 39.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Derek Pletcher
- Chemistry, University of Southampton, Southampton SO17 1BJ, U.K
| | - Robert A. Green
- Chemistry, University of Southampton, Southampton SO17 1BJ, U.K
| | | |
Collapse
|
22
|
Atobe M, Tateno H, Matsumura Y. Applications of Flow Microreactors in Electrosynthetic Processes. Chem Rev 2017; 118:4541-4572. [DOI: 10.1021/acs.chemrev.7b00353] [Citation(s) in RCA: 206] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mahito Atobe
- Department of Environment and System Sciences, Yokohama National University, Tokiwadai 79-7, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Hiroyuki Tateno
- Department of Environment and System Sciences, Yokohama National University, Tokiwadai 79-7, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Yoshimasa Matsumura
- Department of Chemistry and Chemical Engineering, Faculty of Engineering, Yamagata University, Jonan 4-3-16, Yonezawa, Yamagata 992-8510, Japan
| |
Collapse
|
23
|
Inami Y, Ogihara H, Yamanaka I. Effects of Carbon Supports on Ru Electrocatalysis for the Electrohydrogenation of Toluene to Methylcyclohexane. Electrocatalysis (N Y) 2017. [DOI: 10.1007/s12678-017-0409-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
24
|
Nagasawa K, Kato A, Nishiki Y, Matsumura Y, Atobe M, Mitsushima S. The effect of flow-field structure in toluene hydrogenation electrolyzer for energy carrier synthesis system. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.06.081] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
25
|
Sasaki N, Nokami T, Itoh T. Synthesis of a TMG-chitotriomycin Precursor Based on Electrolyte-free Electrochemical Glycosylation Using an Ionic Liquid Tag. CHEM LETT 2017. [DOI: 10.1246/cl.170126] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Norihiko Sasaki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
| | - Toshiki Nokami
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
- Center for Research on Green Sustainable Chemistry, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
| | - Toshiyuki Itoh
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
- Center for Research on Green Sustainable Chemistry, Graduate School of Engineering, Tottori University, 4-101 Koyama-minami, Tottori 680-8552
| |
Collapse
|
26
|
Nagasawa K, Sawaguchi Y, Kato A, Nishiki Y, Mitsushima S. Rate-Determining Factor of the Performance for Toluene Electrohydrogenation Electrolyzer. Electrocatalysis (N Y) 2017. [DOI: 10.1007/s12678-017-0351-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
27
|
Takano K, Tateno H, Matsumura Y, Fukazawa A, Kashiwagi T, Nakabayashi K, Nagasawa K, Mitsushima S, Atobe M. Electrocatalytic Hydrogenation of o-Xylene in a PEM Reactor as a Study of a Model Reaction for Hydrogen Storage. CHEM LETT 2016. [DOI: 10.1246/cl.160766] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|