1
|
Brachi M, El Housseini W, Beaver K, Jadhav R, Dantanarayana A, Boucher DG, Minteer SD. Advanced Electroanalysis for Electrosynthesis. ACS ORGANIC & INORGANIC AU 2024; 4:141-187. [PMID: 38585515 PMCID: PMC10995937 DOI: 10.1021/acsorginorgau.3c00051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 04/09/2024]
Abstract
Electrosynthesis is a popular, environmentally friendly substitute for conventional organic methods. It involves using charge transfer to stimulate chemical reactions through the application of a potential or current between two electrodes. In addition to electrode materials and the type of reactor employed, the strategies for controlling potential and current have an impact on the yields, product distribution, and reaction mechanism. In this Review, recent advances related to electroanalysis applied in electrosynthesis were discussed. The first part of this study acts as a guide that emphasizes the foundations of electrosynthesis. These essentials include instrumentation, electrode selection, cell design, and electrosynthesis methodologies. Then, advances in electroanalytical techniques applied in organic, enzymatic, and microbial electrosynthesis are illustrated with specific cases studied in recent literature. To conclude, a discussion of future possibilities that intend to advance the academic and industrial areas is presented.
Collapse
Affiliation(s)
- Monica Brachi
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Wassim El Housseini
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Kevin Beaver
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Rohit Jadhav
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Ashwini Dantanarayana
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Dylan G. Boucher
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
| | - Shelley D. Minteer
- Department
of Chemistry, University of Utah, Salt Lake City, Utah 84112 United States
- Kummer
Institute Center for Resource Sustainability, Missouri University of Science and Technology, Rolla, Missouri 65409, United States
| |
Collapse
|
2
|
Boucher DG, Carroll E, Nguyen ZA, Jadhav RG, Simoska O, Beaver K, Minteer SD. Bioelectrocatalytic Synthesis: Concepts and Applications. Angew Chem Int Ed Engl 2023; 62:e202307780. [PMID: 37428529 DOI: 10.1002/anie.202307780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 07/08/2023] [Accepted: 07/10/2023] [Indexed: 07/11/2023]
Abstract
Bioelectrocatalytic synthesis is the conversion of electrical energy into value-added products using biocatalysts. These methods merge the specificity and selectivity of biocatalysis and energy-related electrocatalysis to address challenges in the sustainable synthesis of pharmaceuticals, commodity chemicals, fuels, feedstocks and fertilizers. However, the specialized experimental setups and domain knowledge for bioelectrocatalysis pose a significant barrier to adoption. This review introduces key concepts of bioelectrosynthetic systems. We provide a tutorial on the methods of biocatalyst utilization, the setup of bioelectrosynthetic cells, and the analytical methods for assessing bioelectrocatalysts. Key applications of bioelectrosynthesis in ammonia production and small-molecule synthesis are outlined for both enzymatic and microbial systems. This review serves as a necessary introduction and resource for the non-specialist interested in bioelectrosynthetic research.
Collapse
Affiliation(s)
- Dylan G Boucher
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| | - Emily Carroll
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| | - Zachary A Nguyen
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| | - Rohit G Jadhav
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| | - Olja Simoska
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC 29208, USA
| | - Kevin Beaver
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| | - Shelley D Minteer
- Department of Chemistry, University of Utah, Salt Lake City, UT 84112, USA
| |
Collapse
|
3
|
Abstract
Nitroxides, also known as nitroxyl radicals, are long-lived or stable radicals with the general structure R1R2N-O•. The spin distribution over the nitroxide N and O atoms contributes to the thermodynamic stability of these radicals. The presence of bulky N-substituents R1 and R2 prevents nitroxide radical dimerization, ensuring their kinetic stability. Despite their reactivity toward various transient C radicals, some nitroxides can be easily stored under air at room temperature. Furthermore, nitroxides can be oxidized to oxoammonium salts (R1R2N═O+) or reduced to anions (R1R2N-O-), enabling them to act as valuable oxidants or reductants depending on their oxidation state. Therefore, they exhibit interesting reactivity across all three oxidation states. Due to these fascinating properties, nitroxides find extensive applications in diverse fields such as biochemistry, medicinal chemistry, materials science, and organic synthesis. This review focuses on the versatile applications of nitroxides in organic synthesis. For their use in other important fields, we will refer to several review articles. The introductory part provides a brief overview of the history of nitroxide chemistry. Subsequently, the key methods for preparing nitroxides are discussed, followed by an examination of their structural diversity and physical properties. The main portion of this review is dedicated to oxidation reactions, wherein parent nitroxides or their corresponding oxoammonium salts serve as active species. It will be demonstrated that various functional groups (such as alcohols, amines, enolates, and alkanes among others) can be efficiently oxidized. These oxidations can be carried out using nitroxides as catalysts in combination with various stoichiometric terminal oxidants. By reducing nitroxides to their corresponding anions, they become effective reducing reagents with intriguing applications in organic synthesis. Nitroxides possess the ability to selectively react with transient radicals, making them useful for terminating radical cascade reactions by forming alkoxyamines. Depending on their structure, alkoxyamines exhibit weak C-O bonds, allowing for the thermal generation of C radicals through reversible C-O bond cleavage. Such thermally generated C radicals can participate in various radical transformations, as discussed toward the end of this review. Furthermore, the application of this strategy in natural product synthesis will be presented.
Collapse
Affiliation(s)
- Dirk Leifert
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität, Corrensstrasse 40, 48149 Münster, Germany
| | - Armido Studer
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität, Corrensstrasse 40, 48149 Münster, Germany
| |
Collapse
|
4
|
Hordieieva IO, Kushch OV, Hordieieva TO, Sirobaba SI, Kompanets MO, Anishchenko VM, Shendrik AN. Eco-friendly TEMPO/laccase/O 2 biocatalytic system for degradation of Indigo Carmine: operative conditions and laccase inactivation. RSC Adv 2023; 13:20737-20747. [PMID: 37441050 PMCID: PMC10334265 DOI: 10.1039/d3ra03107a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
The biocatalytic system laccase/TEMPO/O2 has attracted the attention of researchers over the past two decades. A variety of applications for the system include organic synthesis, modification of cellulose, and oxidative degradation of environmental contaminants. A rigorous and predictable quantitative assessment of the change in enzymatic activity under the influence of a mediator is important for such a system. In this study, the operative conditions for carrying out a model reaction for the degradation of the synthetic dye Indigo Carmine in the presence of Trametes versicolor laccase/TEMPO were determined and the enzyme inactivation under the action of a mediator and substrate was studied. The long-term stability of Trametes versicolor laccase was assessed and the regression model of the response surface of laccase activity under the influence of TEMPO was created. It has been shown that laccase is inactivated in the presence of TEMPO, but the addition of the dye, CuSO4 or CuCl2 reduces this effect. The system under study can be used repeatedly for the Indigo Carmine decolorization, however, a gradual falling rate during the process is observed from cycle to cycle. This is due to two reasons - firstly, a decrease in the enzyme activity with each batch and secondly, the consumption of the mediator (22% within 5 days). Relatively high enzyme activity (>40%) is maintained after 73 cycles (1 portion of IC contained 25 μM) using 500 μM TEMPO and 0.12 U mL-1 laccase. The laccase/TEMPO system has shown its effectiveness in the treatment of artificial wastewater containing high concentrations of Indigo carmine (0.5 g L-1). In this case, the dye solution becomes 100% colorless within 5 hours in the presence of dye bath components and within 7.5 hours in a buffer solution.
Collapse
Affiliation(s)
- Iryna O Hordieieva
- Faculty of Chemistry, Biology and Biotechnologies, Vasyl' Stus Donetsk National University Vinnytsia 21021 Ukraine
- L. M. Litvinenko Institute of Physico-Organic Chemistry and Coal Chemistry, National Academy of Sciences of Ukraine Kyiv 02660 Ukraine
| | - Olga V Kushch
- Faculty of Chemistry, Biology and Biotechnologies, Vasyl' Stus Donetsk National University Vinnytsia 21021 Ukraine
- L. M. Litvinenko Institute of Physico-Organic Chemistry and Coal Chemistry, National Academy of Sciences of Ukraine Kyiv 02660 Ukraine
| | - Tetiana O Hordieieva
- Faculty of Chemistry, Biology and Biotechnologies, Vasyl' Stus Donetsk National University Vinnytsia 21021 Ukraine
| | - Serhii I Sirobaba
- Faculty of Chemistry, Biology and Biotechnologies, Vasyl' Stus Donetsk National University Vinnytsia 21021 Ukraine
- Enamine Ltd. 01103 Kyiv Ukraine
| | - Mykhailo O Kompanets
- L. M. Litvinenko Institute of Physico-Organic Chemistry and Coal Chemistry, National Academy of Sciences of Ukraine Kyiv 02660 Ukraine
| | - Victor M Anishchenko
- L. M. Litvinenko Institute of Physico-Organic Chemistry and Coal Chemistry, National Academy of Sciences of Ukraine Kyiv 02660 Ukraine
| | - Alexander N Shendrik
- Faculty of Chemistry, Biology and Biotechnologies, Vasyl' Stus Donetsk National University Vinnytsia 21021 Ukraine
| |
Collapse
|
5
|
Barman K, Askarova G, Jia R, Hu G, Mirkin MV. Efficient Voltage-Driven Oxidation of Water and Alcohols by an Organic Molecular Catalyst Directly Attached to a Carbon Electrode. J Am Chem Soc 2023; 145:5786-5794. [PMID: 36862809 DOI: 10.1021/jacs.2c12775] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
The integration of heterogeneous electrocatalysis and molecular catalysis is a promising approach to designing new catalysts for the oxygen evolution reaction (OER) and other processes. We recently showed that the electrostatic potential drop across the double layer contributes to the driving force for electron transfer between a dissolved reactant and a molecular catalyst immobilized directly on the electrode surface. Here, we report high current densities and low onset potentials for water oxidation attained using a metal-free voltage-assisted molecular catalyst (TEMPO). Scanning electrochemical microscopy (SECM) was used to analyze the products and determine faradic efficiencies for the generation of H2O2 and O2. The same catalyst was employed for efficient oxidations of butanol, ethanol, glycerol, and H2O2. DFT calculations show that the applied voltage alters the electrostatic potential drop between TEMPO and the reactant as well as chemical bonding between them, thereby increasing the reaction rate. These results suggest a new route for designing next-generation hybrid molecular/electrocatalysts for OER and alcohol oxidations.
Collapse
Affiliation(s)
- Koushik Barman
- Department of Chemistry and Biochemistry, Queens College-CUNY, Flushing, New York 11367, United States
| | - Gaukhar Askarova
- Department of Chemistry and Biochemistry, Queens College-CUNY, Flushing, New York 11367, United States.,The Graduate Center of CUNY, New York, New York 10016, United States
| | - Rui Jia
- Department of Chemistry and Biochemistry, Queens College-CUNY, Flushing, New York 11367, United States.,The Graduate Center of CUNY, New York, New York 10016, United States
| | - Guoxiang Hu
- Department of Chemistry and Biochemistry, Queens College-CUNY, Flushing, New York 11367, United States.,The Graduate Center of CUNY, New York, New York 10016, United States
| | - Michael V Mirkin
- Department of Chemistry and Biochemistry, Queens College-CUNY, Flushing, New York 11367, United States.,Advanced Science Research Center at The Graduate Center, CUNY, New York, New York 10031, United States
| |
Collapse
|
6
|
Weliwatte NS, Chen H, Tang T, Minteer SD. Three-Stage Conversion of Chemically Inert n-Heptane to α-Hydrazino Aldehyde Based on Bioelectrocatalytic C-H Bond Oxyfunctionalization. ACS Catal 2023; 13:563-572. [PMID: 36644649 PMCID: PMC9830989 DOI: 10.1021/acscatal.2c04003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 11/12/2022] [Indexed: 12/24/2022]
Abstract
Simple petrochemical feedstocks are often the starting material for the synthesis of complex commodity and fine and specialty chemicals. Designing synthetic pathways for these complex and specific molecular structures with sufficient chemo-, regio-, enantio-, and diastereo-selectivity can expand the existing petrochemicals landscape. The two overarching challenges in designing such pathways are selective activation of chemically inert C-H bonds in hydrocarbons and systematic functionalization to synthesize complex structures. Multienzyme cascades are becoming a growing means of overcoming the first challenge. However, extending multienzyme cascade designs is restricted by the arsenal of enzymes currently at our disposal and the compatibility between specific enzymes. Here, we couple a bioelectrocatalytic multienzyme cascade to organocatalysis, which are two distinctly different classes of catalysis, in a single system to address both challenges. Based on the development and utilization of an anthraquinone (AQ)-based redox polymer, the bioelectrocatalytic step achieves regioselective terminal C-H bond oxyfunctionalization of chemically inert n-heptane. A second biocatalytic step selectively oxidizes the resulting 1-heptanol to heptanal. The succeeding inherently simple and durable l-proline-based organocatalysis step is a complementary partner to the multienzyme steps to further functionalize heptanal to the corresponding α-hydrazino aldehyde. The "three-stage" streamlined design exerts much control over the chemical conversion, which renders the collective system a versatile and adaptable model for a broader substrate scope and more complex C-H functionalization.
Collapse
|
7
|
Assembly of an improved hybrid cascade system for complete ethylene glycol oxidation: Enhanced catalytic performance for an enzymatic biofuel cell. Biosens Bioelectron 2022; 216:114649. [DOI: 10.1016/j.bios.2022.114649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 08/15/2022] [Accepted: 08/18/2022] [Indexed: 11/21/2022]
|
8
|
β-cyclodextrin functionalized graphitic carbon nitride as a promising electrocatalyst for the selective oxidation of Tetrahydrofurfuryl alcohol. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.141109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
9
|
Romero E, Johansson MJ, Cartwright J, Grogan G, Hayes MA. Oxalate Oxidase for In Situ H 2 O 2 -Generation in Unspecific Peroxygenase-Catalysed Drug Oxyfunctionalisations. Angew Chem Int Ed Engl 2022; 61:e202207831. [PMID: 35916874 DOI: 10.1002/anie.202207831] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Indexed: 01/07/2023]
Abstract
H2 O2 -driven enzymes are of great interest for industrial biotransformations. Herein, we show for the first time that oxalate oxidase (OXO) is an efficient in situ source of H2 O2 for one of these biocatalysts, which is known as unspecific peroxygenase (UPO). OXO is reasonably robust, produces only CO2 as a by-product and uses oxalate as a cheap sacrificial electron donor. UPO has significant potential as an industrial catalyst for selective C-H oxyfunctionalisations, as we confirm herein by testing a diverse drug panel using miniaturised high-throughput assays and mass spectrometry. 33 out of 64 drugs were converted in 5 μL-scale reactions by the UPO with OXO (conversion >70 % for 11 drugs). Furthermore, oxidation of the drug tolmetin was achieved on a 50 mg scale (TONUPO 25 664) with 84 % yield, which was further improved via enzyme immobilization. This one-pot approach ensures adequate H2 O2 levels, enabling rapid access to industrially relevant molecules that are difficult to obtain by other routes.
Collapse
Affiliation(s)
- Elvira Romero
- Compound Synthesis and Management, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, 43183, Mölndal, Sweden
| | - Magnus J Johansson
- Medicinal Chemistry, Research and Early Development, Cardiovascular, Renal and Metabolism (CVRM), BioPharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, 43183, Mölndal, Sweden.,Department of Organic Chemistry, Stockholm University, Svante Arrhenius väg 16 C, 10691, Stockholm, Sweden
| | - Jared Cartwright
- Department of Biology, University of York, Heslington, York YO10 5DD, UK
| | - Gideon Grogan
- Department of Chemistry, University of York, Heslington, York YO10 5DD, UK
| | - Martin A Hayes
- Compound Synthesis and Management, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, 43183, Mölndal, Sweden
| |
Collapse
|
10
|
Romero E, Johansson MJ, Cartwright J, Grogan G, Hayes MA. Oxalate Oxidase for In Situ H2O2‐generation in Unspecific Peroxygenase‐Catalysed Drug Oxyfunctionalisations. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Elvira Romero
- AstraZeneca Sweden: AstraZeneca AB Discovery Sciences SWEDEN
| | - Magnus J. Johansson
- AstraZeneca Sweden: AstraZeneca AB Medicinal Chemistry, Research and Early Development, Cardiovascular, Renal and Metabolism SWEDEN
| | | | - Gideon Grogan
- University of York Department of Chemistry UNITED KINGDOM
| | - Martin Alistair Hayes
- AstraZeneca Sweden: AstraZeneca AB Discovery Sciences Pepparedsleden 1 43183 Molndal SWEDEN
| |
Collapse
|
11
|
Antonio JGR, Franco JH, Almeida PZ, Polizeli MDLTM, Minteer SD, De Andrade A. Evaluation of TEMPO‐NH2 and Oxalate Oxidase Enzyme for Complete Ethylene Glycol Oxidation. ChemElectroChem 2022. [DOI: 10.1002/celc.202200181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jesimiel Glaycon Rodrigues Antonio
- University of Sao Paulo Campus of Ribeirao Preto: Universidade de Sao Paulo Campus de Ribeirao Preto Chemistry Avenida Bandeirantes 3900 14040901 Ribeirão Preto BRAZIL
| | - Jefferson Honorio Franco
- University of Sao Paulo Campus of Ribeirao Preto: Universidade de Sao Paulo Campus de Ribeirao Preto Chemistry Avenida Bandeirantes 3900 14040901 Ribeirão Preto BRAZIL
| | - Paula Zaghetto Almeida
- University of Sao Paulo Campus of Ribeirao Preto: Universidade de Sao Paulo Campus de Ribeirao Preto Biology Avenida Bandeirantes 3900 14040901 Ribeirão Preto BRAZIL
| | - Maria de Lourdes T. M. Polizeli
- University of Sao Paulo Campus of Ribeirao Preto: Universidade de Sao Paulo Campus de Ribeirao Preto Biology Avenida Bandeirantes 3900 14040901 Ribeirão Preto BRAZIL
| | | | - Adalgisa De Andrade
- University of São Paulo Chemistry Avenida Bandeirantes 3900 14040901 Ribeirão Preto BRAZIL
| |
Collapse
|
12
|
The electro-oxidation of primary alcohols via a coral-shaped cobalt metal-organic framework modified graphite electrode in neutral media. Sci Rep 2022; 12:8560. [PMID: 35595773 PMCID: PMC9122998 DOI: 10.1038/s41598-022-12200-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 05/06/2022] [Indexed: 11/25/2022] Open
Abstract
The electro-oxidation of alcohols into corresponding aldehydes achieved enormous attention. However, numerous challenges remain in exploring catalytic systems with high conversion efficiency and selectivity. Considering the worldwide attention toward metal–organic frameworks (MOFs) as outstanding crystalline porous materials, many chemists have been encouraged to use them in organic transformations. In this study, a novel coral-shaped cobalt organic framework was grown onto the surface of a functionalized graphite electrode (Co-MOF/C) to fabricate an efficient modified electrode in the electro-oxidation alcohols. The modified Co-MOF/C electrode showed high stability, large surface area, rich pores, and good conductivity as a desirable water-stable working electrode for selective oxidation of alcohols into aldehydes in good to excellent yields under a diffusion-controlled process.
Collapse
|
13
|
Cobb SJ, Badiani VM, Dharani AM, Wagner A, Zacarias S, Oliveira AR, Pereira IAC, Reisner E. Fast CO 2 hydration kinetics impair heterogeneous but improve enzymatic CO 2 reduction catalysis. Nat Chem 2022; 14:417-424. [PMID: 35228690 PMCID: PMC7612589 DOI: 10.1038/s41557-021-00880-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 12/15/2021] [Indexed: 11/16/2022]
Abstract
The performance of heterogeneous catalysts for electrocatalytic CO2 reduction (CO2R) suffers from unwanted side reactions and kinetic inefficiencies at the required large overpotential. However, immobilised CO2R enzymes — such as formate dehydrogenase — can operate with high turnover and selectivity at a minimal overpotential and are therefore ‘ideal’ model catalysts. Here, through the co-immobilisation of carbonic anhydrase, we study the effect of CO2 hydration on the local environment and performance of a range of disparate CO2R systems from enzymatic (formate dehydrogenase) to heterogeneous systems. We show that the co-immobilisation of carbonic anhydrase increases the kinetics of CO2 hydration at the electrode. This benefits enzymatic CO2 reduction — despite the decrease in CO2 concentration — due to a reduction in local pH change, whereas it is detrimental to heterogeneous catalysis (on Au), because the system is unable to suppress the H2 evolution side reaction. Understanding the role of CO2 hydration kinetics within the local environment on the performance of electrocatalyst systems provides important insights for the development of next generation synthetic CO2R catalysts.
Collapse
Affiliation(s)
- Samuel J Cobb
- Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Vivek M Badiani
- Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Azim M Dharani
- Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Andreas Wagner
- Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Sónia Zacarias
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade NOVA de Lisboa, Oeiras, Portugal
| | - Ana Rita Oliveira
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade NOVA de Lisboa, Oeiras, Portugal
| | - Inês A C Pereira
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade NOVA de Lisboa, Oeiras, Portugal
| | - Erwin Reisner
- Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge, UK.
| |
Collapse
|
14
|
Li G, Wu Z, Xu C, Hu Z. Hybrid catalyst cascade for enhanced oxidation of glucose in glucose/air biofuel cell. Bioelectrochemistry 2021; 143:107983. [PMID: 34688196 DOI: 10.1016/j.bioelechem.2021.107983] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/07/2021] [Accepted: 10/13/2021] [Indexed: 02/08/2023]
Abstract
Redox enzymes are capable of harvesting electrical energy from biofuels in high catalytic activity and under mild condition. However, it is difficult to achieve efficient electron transfer and deep oxidation of biofuels simultaneously in a single-enzyme catalytic system. Herein, we report a hybrid catalyst cascade consisting of an organic oxidation catalyst, 2,2,6,6-tetramethyl-1-piperidine N-oxyl (TEMPO), and an enzyme, glucose oxidase (GOx), for electrochemical oxidation of glucose. It is found that TEMPO is capable of mediating electron transfer between the redox center of GOx and the electrode surface. While glucose can be oxidized into glucuronic acid under neutral conditions. Thus, combining GOx and TEMPO, we are able to achieve 4e- electrooxidation of glucose using the hybrid enzymatic and organic cascade (HEOC) system. When coupled with an air-breathing Pt cathode, the resulting glucose/air biofuel cell using the proposed HEOC anode exhibits a maximum power density of 38.1 μW cm-2 with a short-circuit current of 651.4 μA cm-2, which can be attributed to the enhanced energetic efficiency, enabling TEMPO a promising catalyst for glucose oxidation in bioelectronics applications.
Collapse
Affiliation(s)
- Gangyong Li
- State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing, Beijing 100083, China; Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Zongdong Wu
- Beijing Institute of Radiation Medicine, Beijing 100850, China
| | - Cuixing Xu
- Beijing Institute of Radiation Medicine, Beijing 100850, China; Key Laboratory of Polyoxometalate and Reticular Material Chemistry of Ministry of Education, National & Local United Engineering Laboratory for Power Batteries, Key Laboratory of Nanobiosensing and Nanobioanalysis at Universities of Jilin Province, Analysis and Testing Center, Department of Chemistry, Northeast Normal University, Changchun, Jilin Province 130024, China
| | - Zongqian Hu
- Beijing Institute of Radiation Medicine, Beijing 100850, China.
| |
Collapse
|
15
|
Antonio JR, Franco JH, Almeida PZ, Almeida TS, Teixeira de Morais Polizeli MDL, Minteer SD, Rodrigues de Andrade A. Carbon Nanotube PtSn Nanoparticles for Enhanced Complete Biocatalytic Oxidation of Ethylene Glycol in Biofuel Cells. ACS MATERIALS AU 2021; 2:94-102. [PMID: 36855769 PMCID: PMC9888613 DOI: 10.1021/acsmaterialsau.1c00029] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report a hybrid catalytic system containing metallic PtSn nanoparticles deposited on multiwalled carbon nanotubes (Pt65Sn35/MWCNTs), prepared by the microwave-assisted method, coupled to the enzyme oxalate oxidase (OxOx) for complete ethylene glycol (EG) electrooxidation. Pt65Sn35/MWCNTs, without OxOx, showed good electrochemical activity toward EG oxidation and all the byproducts. Pt65Sn35/MWCNTs cleaved the glyoxilic acid C-C bond, producing CO2 and formic acid, which was further oxidized at the electrode. Concerning EG oxidation, the catalytic activity of the hybrid system (Pt65Sn35/MWCNTs+OxOx) was twice the catalytic activity of Pt65Sn35/MWCNTs. Long-term electrolysis revealed that Pt65Sn35/MWCNTs+OxOx was much more active for EG oxidation than Pt65Sn35/MWCNTs: the charge increased by 65%. The chromatographic results proved that Pt65Sn35/MWCNTs+OxOx collected all of the 10 electrons per molecule of the fuel and was able to catalyze EG oxidation to CO2 due to the associative oxidation between the metallic nanoparticles and the enzymatic pathway. Overall, Pt65Sn35/MWCNTs+OxOx proved to be a promising system to enhance the development of enzymatic biofuel cells for further application in the bioelectrochemistry field.
Collapse
Affiliation(s)
- Jesimiel
Glaycon Rodrigues Antonio
- Department
of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão
Preto, University of São Paulo, 14040-901 Ribeirão
Preto, SP, Brazil
| | - Jefferson Honorio Franco
- Department
of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão
Preto, University of São Paulo, 14040-901 Ribeirão
Preto, SP, Brazil
| | - Paula Z. Almeida
- Department
of Biology, Faculty of Philosophy Sciences and Letters at Ribeirão
Preto, University of São Paulo, 14040-901 Ribeirão
Preto, SP, Brazil
| | - Thiago S. Almeida
- Department
of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão
Preto, University of São Paulo, 14040-901 Ribeirão
Preto, SP, Brazil,Department
of Chemistry, Campus Universitário de Iturama, Universidade Federal do Triângulo Mineiro, 38280-000, Iturama, MG, Brazil
| | | | - Shelley D. Minteer
- Department
of Chemistry, University of Utah, 315 S 1400 E Rm 2020, Salt Lake City, Utah 84112, United States
| | - Adalgisa Rodrigues de Andrade
- Department
of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão
Preto, University of São Paulo, 14040-901 Ribeirão
Preto, SP, Brazil,. Tel.: +55-16-3315-3725
| |
Collapse
|
16
|
Nikoloudakis E, Pati PB, Charalambidis G, Budkina DS, Diring S, Planchat A, Jacquemin D, Vauthey E, Coutsolelos AG, Odobel F. Dye-Sensitized Photoelectrosynthesis Cells for Benzyl Alcohol Oxidation Using a Zinc Porphyrin Sensitizer and TEMPO Catalyst. ACS Catal 2021. [DOI: 10.1021/acscatal.1c02609] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Emmanouil Nikoloudakis
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece
| | - Palas Baran Pati
- Université de Nantes, CNRS, UMR 6230, Chimie et Interdisciplinarité: Synthèse, Analyse, Modélisation (CEISAM), 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Georgios Charalambidis
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece
| | - Darya S. Budkina
- Department of Physical Chemistry, University of Geneva, 30 Quai Ernest-Ansermet, CH-1211 Geneva, Switzerland
| | - Stéphane Diring
- Université de Nantes, CNRS, UMR 6230, Chimie et Interdisciplinarité: Synthèse, Analyse, Modélisation (CEISAM), 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Aurélien Planchat
- Université de Nantes, CNRS, UMR 6230, Chimie et Interdisciplinarité: Synthèse, Analyse, Modélisation (CEISAM), 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Denis Jacquemin
- Université de Nantes, CNRS, UMR 6230, Chimie et Interdisciplinarité: Synthèse, Analyse, Modélisation (CEISAM), 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Eric Vauthey
- Department of Physical Chemistry, University of Geneva, 30 Quai Ernest-Ansermet, CH-1211 Geneva, Switzerland
| | - Athanassios G. Coutsolelos
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, University of Crete, Voutes Campus, 70013 Heraklion, Crete, Greece
| | - Fabrice Odobel
- Université de Nantes, CNRS, UMR 6230, Chimie et Interdisciplinarité: Synthèse, Analyse, Modélisation (CEISAM), 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| |
Collapse
|
17
|
Prakash N, Rajeev R, John A, Vijayan A, George L, Varghese A. 2,2,6,6‐Tetramethylpiperidinyloxyl (TEMPO) Radical Mediated Electro‐Oxidation Reactions: A Review. ChemistrySelect 2021. [DOI: 10.1002/slct.202102346] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Nishitha Prakash
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| | - Rijo Rajeev
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| | - Anjali John
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| | - Ajesh Vijayan
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| | - Louis George
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| | - Anitha Varghese
- Department of Chemistry CHRIST (Deemed to be University) Hosur Road Bengaluru 560029 India
| |
Collapse
|
18
|
Lee YS, Lim K, Minteer SD. Cascaded Biocatalysis and Bioelectrocatalysis: Overview and Recent Advances. Annu Rev Phys Chem 2021; 72:467-488. [DOI: 10.1146/annurev-physchem-090519-050109] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Enzyme cascades are plentiful in nature, but they also have potential in artificial applications due to the possibility of using the target substrate in biofuel cells, electrosynthesis, and biosensors. Cascade reactions from enzymes or hybrid bioorganic catalyst systems exhibit extended substrate range, reaction depth, and increased overall performance. This review addresses the strategies of cascade biocatalysis and bioelectrocatalysis for ( a) CO2 fixation, ( b) high value-added product formation, ( c) sustainable energy sources via deep oxidation, and ( d) cascaded electrochemical enzymatic biosensors. These recent updates in the field provide fundamental concepts, designs of artificial electrocatalytic oxidation-reduction pathways (using a flexible setup involving organic catalysts and engineered enzymes), and advances in hybrid cascaded sensors for sensitive analyte detection.
Collapse
Affiliation(s)
- Yoo Seok Lee
- Department of Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
| | - Koun Lim
- Department of Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
| | - Shelley D. Minteer
- Department of Chemistry, University of Utah, Salt Lake City, Utah 84112, USA
| |
Collapse
|
19
|
Franco JH, Grattieri M, de Andrade AR, Minteer SD. Unveiling complete lactate oxidation through a hybrid catalytic cascade. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138044] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
20
|
Ethanol Biofuel Cells: Hybrid Catalytic Cascades as a Tool for Biosensor Devices. BIOSENSORS-BASEL 2021; 11:bios11020041. [PMID: 33557146 PMCID: PMC7913944 DOI: 10.3390/bios11020041] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 01/30/2021] [Accepted: 02/01/2021] [Indexed: 12/02/2022]
Abstract
Biofuel cells use chemical reactions and biological catalysts (enzymes or microorganisms) to produce electrical energy, providing clean and renewable energy. Enzymatic biofuel cells (EBFCs) have promising characteristics and potential applications as an alternative energy source for low-power electronic devices. Over the last decade, researchers have focused on enhancing the electrocatalytic activity of biosystems and on increasing energy generation and electronic conductivity. Self-powered biosensors can use EBFCs while eliminating the need for an external power source. This review details improvements in EBFC and catalyst arrangements that will help to achieve complete substrate oxidation and to increase the number of collected electrons. It also describes how analytical techniques can be employed to follow the intermediates between the enzymes within the enzymatic cascade. We aim to demonstrate how a high-performance self-powered sensor design based on EBFCs developed for ethanol detection can be adapted and implemented in power devices for biosensing applications.
Collapse
|
21
|
Peñafiel I, Dryfe RAW, Turner NJ, Greaney MF. Integrated Electro‐Biocatalysis for Amine Alkylation with Alcohols. ChemCatChem 2021. [DOI: 10.1002/cctc.202001757] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Itziar Peñafiel
- Department of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
- Future Biomanufacturing Research Hub The University of Manchester Manchester Institute of Biotechnology 131 Princess Street Manchester M1 7DN UK
| | - Robert A. W. Dryfe
- Department of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
| | - Nicholas J. Turner
- Department of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
- Future Biomanufacturing Research Hub The University of Manchester Manchester Institute of Biotechnology 131 Princess Street Manchester M1 7DN UK
| | - Michael F. Greaney
- Department of Chemistry The University of Manchester Oxford Road Manchester M13 9PL UK
| |
Collapse
|
22
|
Kim S, Lee HE, Suh JM, Lim MH, Kim M. Sequential Connection of Mutually Exclusive Catalytic Reactions by a Method Controlling the Presence of an MOF Catalyst: One-Pot Oxidation of Alcohols to Carboxylic Acids. Inorg Chem 2020; 59:17573-17582. [PMID: 33216548 DOI: 10.1021/acs.inorgchem.0c02809] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A functionalized metal-organic framework (MOF) catalyst applied to the sequential one-pot oxidation of alcohols to carboxylic acids controls the presence of a heterogeneous catalyst. The conversion of alcohols to aldehydes was acquired through aerobic oxidation using a well-known amino-oxy radical-functionalized MOF. In the same flask, a simple filtration of the radical MOF with mild heating of the solution completely altered the reaction media, providing radical scavenger-free conditions suitable for the autoxidation of the aldehydes formed in the first step to carboxylic acids. The mutually exclusive radical-catalyzed aerobic oxidation (the first step with MOF) and radical-inhibited autoxidation (the second step without MOF) are sequentially achieved in a one-pot manner. Overall, we demonstrate a powerful and efficient method for the sequential oxidation of alcohols to carboxylic acids by employing a readily functionalizable heterogeneous MOF. In addition, our MOF in-and-out method can be utilized in an environmentally friendly way for the oxidation of alcohols to carboxylic acids of industrial and economic value with broad functional group tolerance, including 2,5-furandicarboxylic acid and 1,4-benzenedicarboxylic acid, with good yield and reusability. Furthermore, MOF-TEMPO, as an antioxidative stabilizer, prevents the undesired oxidation of aldehydes, and the perfect "recoverability" of such a reactive MOF requires a re-evaluation of the advantages of MOFs from heterogeneity in catalytic and related applications.
Collapse
Affiliation(s)
- Seongwoo Kim
- Department of Chemistry, Chungbuk National University, Cheongju 28644, Korea
| | - Ha-Eun Lee
- Department of Chemistry, Chungbuk National University, Cheongju 28644, Korea
| | - Jong-Min Suh
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
| | - Mi Hee Lim
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
| | - Min Kim
- Department of Chemistry, Chungbuk National University, Cheongju 28644, Korea
| |
Collapse
|
23
|
Lee JW, Lim S, Maienshein DN, Liu P, Ngai MY. Redox-Neutral TEMPO Catalysis: Direct Radical (Hetero)Aryl C-H Di- and Trifluoromethoxylation. Angew Chem Int Ed Engl 2020; 59:21475-21480. [PMID: 32830430 PMCID: PMC7720849 DOI: 10.1002/anie.202009490] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 08/12/2020] [Indexed: 12/15/2022]
Abstract
Applications of TEMPO. catalysis for the development of redox-neutral transformations are rare. Reported here is the first TEMPO. -catalyzed, redox-neutral C-H di- and trifluoromethoxylation of (hetero)arenes. The reaction exhibits a broad substrate scope, has high functional-group tolerance, and can be employed for the late-stage functionalization of complex druglike molecules. Kinetic measurements, isolation and resubjection of catalytic intermediates, UV/Vis studies, and DFT calculations support the proposed oxidative TEMPO. /TEMPO+ redox catalytic cycle. Mechanistic studies also suggest that Li2 CO3 plays an important role in preventing catalyst deactivation. These findings will provide new insights into the design and development of novel reactions through redox-neutral TEMPO. catalysis.
Collapse
Affiliation(s)
- Johnny W Lee
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery, State University of New York, Stony Brook, NY, 11794, USA
| | - Sanghyun Lim
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery, State University of New York, Stony Brook, NY, 11794, USA
| | - Daniel N Maienshein
- Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - Peng Liu
- Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, 15260, USA
| | - Ming-Yu Ngai
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery, State University of New York, Stony Brook, NY, 11794, USA
| |
Collapse
|
24
|
Lee JW, Lim S, Maienshein DN, Liu P, Ngai M. Redox‐Neutral TEMPO Catalysis: Direct Radical (Hetero)Aryl C−H Di‐ and Trifluoromethoxylation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202009490] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Johnny W. Lee
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery State University of New York Stony Brook NY 11794 USA
| | - Sanghyun Lim
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery State University of New York Stony Brook NY 11794 USA
| | | | - Peng Liu
- Department of Chemistry University of Pittsburgh Pittsburgh PA 15260 USA
| | - Ming‐Yu Ngai
- Department of Chemistry and Institute of Chemical Biology and Drug Discovery State University of New York Stony Brook NY 11794 USA
| |
Collapse
|
25
|
Anson CW, Stahl SS. Mediated Fuel Cells: Soluble Redox Mediators and Their Applications to Electrochemical Reduction of O 2 and Oxidation of H 2, Alcohols, Biomass, and Complex Fuels. Chem Rev 2020; 120:3749-3786. [PMID: 32216295 PMCID: PMC7357856 DOI: 10.1021/acs.chemrev.9b00717] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Mediated fuel cells are electrochemical devices that produce power in a manner similar to that of conventional proton exchange membrane fuel cells (PEMFCs). They differ from PEMFCs in their use of redox mediators dissolved in liquid electrolyte to conduct oxidation of the fuel or reduction of the oxidant, typically O2, in bulk solution. The mediators transport electrons (and often protons) between the electrode and the catalysts or chemical reagents in solution. This strategy can help overcome many of the challenges associated with conventional fuel cells, including managing complex multiphase reactions (as in O2 reduction) or the use of challenging or heterogeneous fuels, such as hydrocarbons, polyols, and biomass. Mediators are also commonly used in enzymatic fuel cells, where direct electron transfer from the electrode to the enzymatic active site can be slow. This review provides a comprehensive survey of historical and recent mediated fuel cell efforts, including applications using chemical and enzymatic catalysts.
Collapse
Affiliation(s)
- Colin W. Anson
- Department of Chemistry, University of Wisconsin–Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Shannon S. Stahl
- Department of Chemistry, University of Wisconsin–Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| |
Collapse
|
26
|
Franco JH, Klunder KJ, Lee J, Russell V, de Andrade AR, Minteer SD. Enhanced electrochemical oxidation of ethanol using a hybrid catalyst cascade architecture containing pyrene-TEMPO, oxalate decarboxylase and carboxylated multi-walled carbon nanotube. Biosens Bioelectron 2020; 154:112077. [PMID: 32093895 DOI: 10.1016/j.bios.2020.112077] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 01/31/2020] [Accepted: 02/04/2020] [Indexed: 12/20/2022]
Abstract
The work presented herein demonstrates a hybrid bi-catalytic architecture for the complete electrochemical oxidation of ethanol. The new catalytic system contains pyrene-TEMPO (TEMPO = 2,2,6,6-tetramethylpiperidinyl-N-oxyl) immobilized on the surface of carboxylated multi-walled carbon nanotubes (MWCNT-COOH), and oxalate decarboxylase enzyme (OxDc) immobilized onto a carbon cloth electrode. Electrolysis revealed a stable amperometric curve and an excellent current density value over a duration of 10 h. In addition, the hybrid system immobilized on the carbon electrode exhibits outstanding stability after electrolysis. Nuclear magnetic resonance (NMR) and gas chromatography (GC) demonstrate that the hybrid electrode system is able to oxidize ethanol to CO2 after 10 h of electrolysis. Overall, this study illustrates the enhancement of an enzymatic biofuel cell through the hybrid multi-catalytic systems, which exhibit high oxidation rates for all substrates involved in complete ethanol oxidation, enabling the collection of up to 12 electrons per molecule of ethanol.
Collapse
Affiliation(s)
- Jefferson Honorio Franco
- Department of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901, Ribeirão Preto, SP, Brazil; Department of Chemistry, University of Utah, Salt Lake City, UT, 84112, United States
| | - Kevin J Klunder
- Department of Chemistry, University of Utah, Salt Lake City, UT, 84112, United States
| | - Jack Lee
- Department of Chemistry, University of Utah, Salt Lake City, UT, 84112, United States
| | - Victoria Russell
- Department of Chemistry, University of Utah, Salt Lake City, UT, 84112, United States
| | - Adalgisa R de Andrade
- Department of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901, Ribeirão Preto, SP, Brazil.
| | - Shelley D Minteer
- Department of Chemistry, University of Utah, Salt Lake City, UT, 84112, United States.
| |
Collapse
|
27
|
Maity A, Frey BL, Hoskinson ND, Powers DC. Electrocatalytic C–N Coupling via Anodically Generated Hypervalent Iodine Intermediates. J Am Chem Soc 2020; 142:4990-4995. [DOI: 10.1021/jacs.9b13918] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Asim Maity
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Brandon L. Frey
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - Nathanael D. Hoskinson
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| | - David C. Powers
- Department of Chemistry, Texas A&M University, College Station, Texas 77843, United States
| |
Collapse
|
28
|
Rahim SANM, Lee CS, Abnisa F, Aroua MK, Daud WAW, Cognet P, Pérès Y. A review of recent developments on kinetics parameters for glycerol electrochemical conversion - A by-product of biodiesel. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 705:135137. [PMID: 31846815 DOI: 10.1016/j.scitotenv.2019.135137] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 10/20/2019] [Accepted: 10/21/2019] [Indexed: 06/10/2023]
Abstract
Glycerol is a by-product produced from biodiesel, fatty acid, soap and bioethanol industries. Today, the value of glycerol is decreasing in the global market due to glycerol surplus, which primarily resulted from the speedy expansion of biodiesel producers around the world. Numerous studies have proposed ways of managing and treating glycerol, as well as converting it into value-added compounds. The electrochemical conversion method is preferred for this transformation due to its simplicity and hence, it is discussed in detail. Additionally, the factors that could affect the process mechanisms and products distribution in the electrochemical process, including electrodes materials, pH of electrolyte, applied potential, current density, temperature and additives are also thoroughly explained. Value-added compounds that can be produced from the electrochemical conversion of glycerol include glyceraldehyde, dihydroxyacetone, glycolic acid, glyceric acid, lactic acid, 1,2-propanediol, 1,3-propanediol, tartronic acid and mesoxalic acid. These compounds are found to have broad applications in cosmetics, pharmaceutical, food and polymer industries are also described. This review will be devoted to a comprehensive overview of the current scenario in the glycerol electrochemical conversion, the factors affecting the mechanism pathways, reaction rates, product selectivity and yield. Possible outcomes obtained from the process and their benefits to the industries are discussed. The utilization of solid acid catalysts as additives for future studies is also suggested.
Collapse
Affiliation(s)
| | - Ching Shya Lee
- Department of Chemical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Faisal Abnisa
- Department of Chemical and Materials Engineering, Faculty of Engineering, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohamed Kheireddine Aroua
- Centre for Carbon Dioxide Capture and Utilization (CCDCU), School of Science and Technology, Sunway University, Bandar Sunway 47500. Malaysia; Department of Engineering, Lancaster University, Lancaster LA14YW, UK
| | - Wan Ashri Wan Daud
- Department of Chemical Engineering, Faculty of Engineering, University of Malaya, Kuala Lumpur 50603, Malaysia.
| | - Patrick Cognet
- Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INP, UPS, Toulouse, France
| | - Yolande Pérès
- Laboratoire de Génie Chimique, Université de Toulouse, CNRS, INP, UPS, Toulouse, France
| |
Collapse
|
29
|
Robinson SG, Sigman MS. Integrating Electrochemical and Statistical Analysis Tools for Molecular Design and Mechanistic Understanding. Acc Chem Res 2020; 53:289-299. [PMID: 31920070 DOI: 10.1021/acs.accounts.9b00527] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Medicinal chemistry campaigns set the foundation for streamlined molecular design strategies through the development of quantitative structure-activity models. Our group's enduring underlying interest in reaction mechanism propelled our adaption of a similar strategy to unite mechanistic interrogation and catalyst optimization by relating reaction outputs to molecular descriptors. Through collaborative opportunities, we have recently expanded these predictive statistical modeling tools to electrocatalysis and the design of redox-active organic molecules for application as electrolytes in nonaqueous redox flow batteries. Utilizing small, strategically designed data sets for a given core structure, we develop predictive statistical models that enable rapid virtual screening campaigns to identify analogues with enhanced properties. This process relates structural parameters to the output of interest, providing insight into the structural features that influence the output under study. Furthermore, the weighting of the coefficients for each parameter in the model can furnish mechanistic insight. Such a synergistic implementation of experimental and computational tools for mechanistic insight provides a means of forecasting properties of analogues without necessitating the synthesis and analysis of each molecule of interest. Through collaborative efforts, we have demonstrated the effectiveness of these tools for predicting diverse outputs such as stability, redox potential, and nonaqueous solubility. In this Account, we outline our entry into the field of organic electrochemistry and the implementation of statistical modeling tools for designing organic electrolytes. Through these projects we were exposed to the power of electrochemical techniques as a mechanistic tool, which has provided access to critical information that would otherwise be difficult to obtain. Utilizing electroanalytical techniques, we have quantified the rates of disproportionation of a variety of cobalt complexes and developed statistical models that provide critical insight into understanding of fundamental processes involved in the disproportionation of organometallic complexes. Electroanalytical tools have also been effective in elucidating the active catalyst oxidation state in different catalytic organometallic systems for C-H functionalization. Thus, our foray into electrolyte design and electrocatalysis, in which the statistical modeling tools developed for mechanistic insight were applied in a new context, came full circle to the core foundation of our group: mechanistic understanding.
Collapse
Affiliation(s)
- Sophia G. Robinson
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112, United States
| | - Matthew S. Sigman
- Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112, United States
| |
Collapse
|
30
|
Zhang W, Carpenter KL, Lin S. Electrochemistry Broadens the Scope of Flavin Photocatalysis: Photoelectrocatalytic Oxidation of Unactivated Alcohols. Angew Chem Int Ed Engl 2020; 59:409-417. [PMID: 31617271 PMCID: PMC6923568 DOI: 10.1002/anie.201910300] [Citation(s) in RCA: 99] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/20/2019] [Indexed: 11/10/2022]
Abstract
Riboflavin-derived photocatalysts have been extensively studied in the context of alcohol oxidation. However, to date, the scope of this catalytic methodology has been limited to benzyl alcohols. In this work, mechanistic understanding of flavin-catalyzed oxidation reactions, in either the absence or presence of thiourea as a cocatalyst, was obtained. The mechanistic insights enabled development of an electrochemically driven photochemical oxidation of primary and secondary aliphatic alcohols using a pair of flavin and dialkylthiourea catalysts. Electrochemistry makes it possible to avoid using O2 and an oxidant and generating H2 O2 as a byproduct, both of which oxidatively degrade thiourea under the reaction conditions. This modification unlocks a new mechanistic pathway in which the oxidation of unactivated alcohols is achieved by thiyl radical mediated hydrogen-atom abstraction.
Collapse
Affiliation(s)
- Wen Zhang
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14853, USA
| | - Keith L Carpenter
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14853, USA
| | - Song Lin
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14853, USA
| |
Collapse
|
31
|
Franco JH, Klunder KJ, Russell V, de Andrade AR, Minteer SD. Hybrid enzymatic and organic catalyst cascade for enhanced complete oxidation of ethanol in an electrochemical micro-reactor device. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135254] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
|
32
|
Holade Y, Tuleushova N, Tingry S, Servat K, Napporn TW, Guesmi H, Cornu D, Kokoh KB. Recent advances in the electrooxidation of biomass-based organic molecules for energy, chemicals and hydrogen production. Catal Sci Technol 2020. [DOI: 10.1039/c9cy02446h] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The recent developments in biomass-derivative fuelled electrochemical converters for electricity or hydrogen production together with chemical electrosynthesis have been reviewed.
Collapse
Affiliation(s)
- Yaovi Holade
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Nazym Tuleushova
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Sophie Tingry
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Karine Servat
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
| | - Teko W. Napporn
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
| | - Hazar Guesmi
- Institut Charles Gerhardt Montpellier
- ICGM – UMR 5253
- Univ. Montpellier
- ENSCM
- CNRS
| | - David Cornu
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - K. Boniface Kokoh
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
| |
Collapse
|
33
|
Zhang W, Carpenter KL, Lin S. Electrochemistry Broadens the Scope of Flavin Photocatalysis: Photoelectrocatalytic Oxidation of Unactivated Alcohols. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910300] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Wen Zhang
- Department of Chemistry and Chemical Biology Cornell University Ithaca NY 14853 USA
| | - Keith L. Carpenter
- Department of Chemistry and Chemical Biology Cornell University Ithaca NY 14853 USA
| | - Song Lin
- Department of Chemistry and Chemical Biology Cornell University Ithaca NY 14853 USA
| |
Collapse
|
34
|
Affiliation(s)
- Kenji KANO
- Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University
| |
Collapse
|
35
|
Franco JH, de Almeida PZ, Abdellaoui S, Hickey DP, Ciancaglini P, de Lourdes T M Polizeli M, Minteer SD, de Andrade AR. Bioinspired architecture of a hybrid bifunctional enzymatic/organic electrocatalyst for complete ethanol oxidation. Bioelectrochemistry 2019; 130:107331. [PMID: 31349191 DOI: 10.1016/j.bioelechem.2019.107331] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Revised: 07/12/2019] [Accepted: 07/12/2019] [Indexed: 11/24/2022]
Abstract
Electrochemical ethanol oxidation was performed at an innovative hybrid architecture electrode containing TEMPO-modified linear poly(ethylenimine) (LPEI) and oxalate oxidase (OxOx) immobilized on carboxylated multi-walled carbon nanotubes (MWCNT-COOH). On the basis of chromatographic results, the catalytic hybrid electrode system completely oxidized ethanol to CO2 after 12 h of electrolysis. The fact that the developed system can catalyze ethanol electrooxidation at a carbon electrode confirms that organic oxidation catalysts combined with enzymatic catalysts allow up to 12 electrons to be collected per fuel molecule. The Faradaic efficiency of the hybrid system investigated herein lies above 87%. The combination of OxOx with TEMPO-LPEI to obtain a novel hybrid anode to oxidize ethanol to carbon dioxide constitutes a simple methodology with useful application in the development of enzymatic biofuel cells.
Collapse
Affiliation(s)
- Jefferson Honorio Franco
- Department of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil
| | - Paula Zaghetto de Almeida
- Department of Biochemistry and Immunology, Ribeirão Preto Medical School, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil
| | - Sofiene Abdellaoui
- Departments of Chemistry and Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, United States of America
| | - David P Hickey
- Departments of Chemistry and Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, United States of America
| | - Pietro Ciancaglini
- Department of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil
| | - Maria de Lourdes T M Polizeli
- Department of Biology, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil
| | - Shelley D Minteer
- Departments of Chemistry and Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, United States of America
| | - Adalgisa R de Andrade
- Department of Chemistry, Faculty of Philosophy Sciences and Letters at Ribeirão Preto, University of São Paulo, 14040-901 Ribeirão Preto, SP, Brazil.
| |
Collapse
|
36
|
Sandford C, Edwards MA, Klunder KJ, Hickey DP, Li M, Barman K, Sigman MS, White HS, Minteer SD. A synthetic chemist's guide to electroanalytical tools for studying reaction mechanisms. Chem Sci 2019; 10:6404-6422. [PMID: 31367303 PMCID: PMC6615219 DOI: 10.1039/c9sc01545k] [Citation(s) in RCA: 180] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 05/23/2019] [Indexed: 12/19/2022] Open
Abstract
Monitoring reactive intermediates can provide vital information in the study of synthetic reaction mechanisms, enabling the design of new catalysts and methods. Many synthetic transformations are centred on the alteration of oxidation states, but these redox processes frequently pass through intermediates with short life-times, making their study challenging. A variety of electroanalytical tools can be utilised to investigate these redox-active intermediates: from voltammetry to in situ spectroelectrochemistry and scanning electrochemical microscopy. This perspective provides an overview of these tools, with examples of both electrochemically-initiated processes and monitoring redox-active intermediates formed chemically in solution. The article is designed to introduce synthetic organic and organometallic chemists to electroanalytical techniques and their use in probing key mechanistic questions.
Collapse
Affiliation(s)
- Christopher Sandford
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Martin A Edwards
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Kevin J Klunder
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - David P Hickey
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Min Li
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Koushik Barman
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Matthew S Sigman
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Henry S White
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| | - Shelley D Minteer
- Department of Chemistry , University of Utah , 315 South 1400 East , Salt Lake City , Utah 84112 , USA . ; ;
| |
Collapse
|
37
|
Direct electrochemical oxidation of alcohols with hydrogen evolution in continuous-flow reactor. Nat Commun 2019; 10:2796. [PMID: 31243290 PMCID: PMC6594969 DOI: 10.1038/s41467-019-10928-0] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 06/06/2019] [Indexed: 01/10/2023] Open
Abstract
Alcohol oxidation reactions are widely used for the preparation of aldehydes and ketones. The electrolysis of alcohols to carbonyl compounds have been underutilized owing to low efficiency. Herein, we report an electrochemical oxidation of various alcohols in a continuous-flow reactor without external oxidants, base or mediators. The robust electrochemical oxidation is performed for a variety of alcohols with good functional group tolerance, high efficiency and atom economy, whereas mechanistic studies support the benzylic radical intermediate formation and hydrogen evolution. The electrochemical oxidation proves viable on diols with excellent levels of selectivity for the benzylic position.
Collapse
|
38
|
Xiao X, Xia HQ, Wu R, Bai L, Yan L, Magner E, Cosnier S, Lojou E, Zhu Z, Liu A. Tackling the Challenges of Enzymatic (Bio)Fuel Cells. Chem Rev 2019; 119:9509-9558. [PMID: 31243999 DOI: 10.1021/acs.chemrev.9b00115] [Citation(s) in RCA: 177] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The ever-increasing demands for clean and sustainable energy sources combined with rapid advances in biointegrated portable or implantable electronic devices have stimulated intensive research activities in enzymatic (bio)fuel cells (EFCs). The use of renewable biocatalysts, the utilization of abundant green, safe, and high energy density fuels, together with the capability of working at modest and biocompatible conditions make EFCs promising as next generation alternative power sources. However, the main challenges (low energy density, relatively low power density, poor operational stability, and limited voltage output) hinder future applications of EFCs. This review aims at exploring the underlying mechanism of EFCs and providing possible practical strategies, methodologies and insights to tackle these issues. First, this review summarizes approaches in achieving high energy densities in EFCs, particularly, employing enzyme cascades for the deep/complete oxidation of fuels. Second, strategies for increasing power densities in EFCs, including increasing enzyme activities, facilitating electron transfers, employing nanomaterials, and designing more efficient enzyme-electrode interfaces, are described. The potential of EFCs/(super)capacitor combination is discussed. Third, the review evaluates a range of strategies for improving the stability of EFCs, including the use of different enzyme immobilization approaches, tuning enzyme properties, designing protective matrixes, and using microbial surface displaying enzymes. Fourth, approaches for the improvement of the cell voltage of EFCs are highlighted. Finally, future developments and a prospective on EFCs are envisioned.
Collapse
Affiliation(s)
- Xinxin Xiao
- Institute for Biosensing, and College of Life Sciences , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China.,Department of Chemical Sciences and Bernal Institute , University of Limerick , Limerick V94 T9PX , Ireland
| | - Hong-Qi Xia
- Institute for Biosensing, and College of Life Sciences , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China
| | - Ranran Wu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , 32 West seventh Road, Tianjin Airport Economic Area , Tianjin 300308 , China
| | - Lu Bai
- Institute for Biosensing, and College of Life Sciences , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China
| | - Lu Yan
- Institute for Biosensing, and College of Life Sciences , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China
| | - Edmond Magner
- Department of Chemical Sciences and Bernal Institute , University of Limerick , Limerick V94 T9PX , Ireland
| | - Serge Cosnier
- Université Grenoble-Alpes , DCM UMR 5250, F-38000 Grenoble , France.,Département de Chimie Moléculaire , UMR CNRS, DCM UMR 5250, F-38000 Grenoble , France
| | - Elisabeth Lojou
- Aix Marseille Univ, CNRS, BIP, Bioénergétique et Ingénierie des Protéines UMR7281 , Institut de Microbiologie de la Méditerranée, IMM , FR 3479, 31, chemin Joseph Aiguier 13402 Marseille , Cedex 20 , France
| | - Zhiguang Zhu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences , 32 West seventh Road, Tianjin Airport Economic Area , Tianjin 300308 , China
| | - Aihua Liu
- Institute for Biosensing, and College of Life Sciences , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China.,College of Chemistry & Chemical Engineering , Qingdao University , 308 Ningxia Road , Qingdao 266071 , China.,School of Pharmacy, Medical College , Qingdao University , Qingdao 266021 , China
| |
Collapse
|
39
|
Andersen NI, Artyushkova K, Matanović I, Seow Chavez M, Hickey DP, Abdelloui S, Minteer SD, Atanassov P. Modular Microfluidic Paper‐Based Devices for Multi‐Modal Cascade Catalysis. ChemElectroChem 2019. [DOI: 10.1002/celc.201900211] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Nalin I. Andersen
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - Kateryna Artyushkova
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
- Physical Electronics Inc. Chanhassen, MN 55317 USA
| | - Ivana Matanović
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - Madelaine Seow Chavez
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
| | - David P. Hickey
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Sofiene Abdelloui
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Shelley D. Minteer
- Department of ChemistryUniversity of Utah Salt Lake City, Utah 84112 USA
| | - Plamen Atanassov
- Department of Chemical & Biological EngineeringCenter for Micro-Engineered Materials (CMEM)Advanced Materials LaboratoryMSC01 1120 University of New Mexico Albuquerque, NM 87131 USA
- Department of Chemical & Biomolecular EngineeringUniversity of California, Irvine Irvine, CA 92697-2580 USA
| |
Collapse
|
40
|
Zhan JL, Wu MW, Wei D, Wei BY, Jiang Y, Yu W, Han B. 4-HO-TEMPO-Catalyzed Redox Annulation of Cyclopropanols with Oxime Acetates toward Pyridine Derivatives. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00832] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jun-Long Zhan
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Meng-Wei Wu
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Dian Wei
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Bang-Yi Wei
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Yu Jiang
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Wei Yu
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| | - Bing Han
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, People’s Republic of China
| |
Collapse
|
41
|
Wu R, Ma C, Yong YC, Job Zhang YHP, Zhu Z. Composition and distribution of internal resistance in an enzymatic fuel cell and its dependence on cell design and operating conditions. RSC Adv 2019; 9:7292-7300. [PMID: 35519966 PMCID: PMC9061192 DOI: 10.1039/c8ra09147a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 02/27/2019] [Indexed: 12/03/2022] Open
Abstract
A variety of sugar-based enzymatic fuel cells (EFCs) are able to completely oxidize fuels catalyzed by enzyme cascades, achieving high energy densities. However, the poor power output of EFCs limits their potential applications. In the present study, the composition of internal resistance throughout the EFCs affected by various factors, including the separator, enzyme loading, electron acceptor, applied voltage and operation time, was characterized by electrochemical impedance spectroscopy (EIS). Total resistance is divided into solution-separator resistance, charge transfer resistance, and diffusion resistance, respectively. The Nafion 212 membrane was found to yield a small solution-separator resistance and a high power density. Increased enzyme loading led to reduced internal resistance and improved cell performance, generating a maximum power density of 0.17 mW cm−2. Using potassium ferricyanide to replace oxygen as the electron acceptor could improve cathode performance significantly and resulted in a 4-fold increase in the power density. EIS was also performed for EFCs operated continuously for 16 h. Power output decreased distinctly over time, while the internal resistance, primarily the diffusion resistance, increased. Additionally, altering operation voltages had an impact on diffusion resistances. These results can be summarized that diffusion plays a rather important role in deciding the power and future efforts should be made towards increasing the mass transfer in EFCs. This work systematically investigated the impact of operating conditions on the internal resistance of a sugar-based EFC.![]()
Collapse
Affiliation(s)
- Ranran Wu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences 32 West 7th Avenue, Tianjin Airport Economic Area Tianjin 300308 China +86-022-8486-1926 +86-022-2482-8797
| | - Chunling Ma
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences 32 West 7th Avenue, Tianjin Airport Economic Area Tianjin 300308 China +86-022-8486-1926 +86-022-2482-8797
| | - Yang-Chun Yong
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences 32 West 7th Avenue, Tianjin Airport Economic Area Tianjin 300308 China +86-022-8486-1926 +86-022-2482-8797.,Biofuels Institute, School of the Environment, Jiangsu University 301 Xuefu Road Zhenjiang 212013 Jiangsu Province China
| | - Yi-Heng P Job Zhang
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences 32 West 7th Avenue, Tianjin Airport Economic Area Tianjin 300308 China +86-022-8486-1926 +86-022-2482-8797
| | - Zhiguang Zhu
- Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences 32 West 7th Avenue, Tianjin Airport Economic Area Tianjin 300308 China +86-022-8486-1926 +86-022-2482-8797
| |
Collapse
|
42
|
Beejapur HA, Zhang Q, Hu K, Zhu L, Wang J, Ye Z. TEMPO in Chemical Transformations: From Homogeneous to Heterogeneous. ACS Catal 2019. [DOI: 10.1021/acscatal.8b05001] [Citation(s) in RCA: 88] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Hazi Ahmad Beejapur
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang Province Key Laboratory of Biofuel, Biodiesel Laboratory of China Petroleum and Chemical Industry Federation, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Qi Zhang
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang Province Key Laboratory of Biofuel, Biodiesel Laboratory of China Petroleum and Chemical Industry Federation, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Kecheng Hu
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang Province Key Laboratory of Biofuel, Biodiesel Laboratory of China Petroleum and Chemical Industry Federation, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Li Zhu
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang Province Key Laboratory of Biofuel, Biodiesel Laboratory of China Petroleum and Chemical Industry Federation, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Jianli Wang
- State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang Province Key Laboratory of Biofuel, Biodiesel Laboratory of China Petroleum and Chemical Industry Federation, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Zhibin Ye
- Department of Chemical and Materials Engineering, Concordia University, Montreal, Quebec H3G 1M8, Canada
| |
Collapse
|
43
|
Siu JC, Parry JB, Lin S. Aminoxyl-Catalyzed Electrochemical Diazidation of Alkenes Mediated by a Metastable Charge-Transfer Complex. J Am Chem Soc 2019; 141:2825-2831. [PMID: 30673216 DOI: 10.1021/jacs.8b13192] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
We report the development of a new aminoxyl radical catalyst, CHAMPO, for the electrochemical diazidation of alkenes. Mediated by an anodically generated charge-transfer complex in the form of CHAMPO-N3, radical diazidation was achieved across a broad scope of alkenes without the need for a transition metal catalyst or a chemical oxidant. Mechanistic data support a dual catalytic role for the aminoxyl serving as both a single-electron oxidant and a radical group transfer agent.
Collapse
Affiliation(s)
- Juno C Siu
- Department of Chemistry and Chemical Biology , Cornell University , Ithaca , New York 14853 , United States
| | - Joseph B Parry
- Department of Chemistry and Chemical Biology , Cornell University , Ithaca , New York 14853 , United States
| | - Song Lin
- Department of Chemistry and Chemical Biology , Cornell University , Ithaca , New York 14853 , United States
| |
Collapse
|
44
|
Franco JH, Neto SA, Hickey DP, Minteer SD, de Andrade AR. Hybrid catalyst cascade architecture enhancement for complete ethanol electrochemical oxidation. Biosens Bioelectron 2018; 121:281-286. [PMID: 30241069 DOI: 10.1016/j.bios.2018.09.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 08/16/2018] [Accepted: 09/02/2018] [Indexed: 10/28/2022]
|
45
|
Electrometabolic Pathways: Recent Developments in Bioelectrocatalytic Cascades. Top Curr Chem (Cham) 2018; 376:43. [DOI: 10.1007/s41061-018-0221-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Accepted: 10/25/2018] [Indexed: 12/29/2022]
|
46
|
Siu JC, Sauer GS, Saha A, Macey RL, Fu N, Chauviré T, Lancaster KM, Lin S. Electrochemical Azidooxygenation of Alkenes Mediated by a TEMPO-N 3 Charge-Transfer Complex. J Am Chem Soc 2018; 140:12511-12520. [PMID: 30160949 PMCID: PMC6212300 DOI: 10.1021/jacs.8b06744] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
We report a mild and efficient electrochemical protocol to access a variety of vicinally C-O and C-N difunctionalized compounds from simple alkenes. Detailed mechanistic studies revealed a distinct reaction pathway from those previously reported for TEMPO-mediated reactions. In this mechanism, electrochemically generated oxoammonium ion facilitates the formation of azidyl radical via a charge-transfer complex with azide, TEMPO-N3. DFT calculations together with spectroscopic characterization provided a tentative structural assignment of this charge-transfer complex. Kinetic and kinetic isotopic effect studies revealed that reversible dissociation of TEMPO-N3 into TEMPO• and azidyl precedes the addition of these radicals across the alkene in the rate-determining step. The resulting azidooxygenated product could then be easily manipulated for further synthetic elaborations. The discovery of this new reaction pathway mediated by the TEMPO+/TEMPO• redox couple may expand the scope of aminoxyl radical chemistry in synthetic contexts.
Collapse
Affiliation(s)
- Juno C. Siu
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Gregory S. Sauer
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Ambarneil Saha
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Reed L. Macey
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Niankai Fu
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Timothée Chauviré
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Kyle M. Lancaster
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Song Lin
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| |
Collapse
|
47
|
Möckel R, Babaoglu E, Hilt G. Iodine(III)-Mediated Electrochemical Trifluoroethoxylactonisation: Rational Reaction Optimisation and Prediction of Mediator Activity. Chemistry 2018; 24:15781-15785. [DOI: 10.1002/chem.201804152] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Indexed: 01/14/2023]
Affiliation(s)
- Robert Möckel
- Institut für Chemie; Universität Oldenburg; Carl-von-Ossietzky-Straße 9-11 26129 Oldenburg Germany
- Fachbereich Chemie; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Emre Babaoglu
- Institut für Chemie; Universität Oldenburg; Carl-von-Ossietzky-Straße 9-11 26129 Oldenburg Germany
- Fachbereich Chemie; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Gerhard Hilt
- Institut für Chemie; Universität Oldenburg; Carl-von-Ossietzky-Straße 9-11 26129 Oldenburg Germany
| |
Collapse
|
48
|
Spectro-Electrochemical Microfluidic Platform for Monitoring Multi-Step Cascade Reactions. ChemElectroChem 2018. [DOI: 10.1002/celc.201800578] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|
49
|
Wan Q, Chen S, Badu-Tawiah AK. An integrated mass spectrometry platform enables picomole-scale real-time electrosynthetic reaction screening and discovery. Chem Sci 2018; 9:5724-5729. [PMID: 30079181 PMCID: PMC6050606 DOI: 10.1039/c8sc00251g] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 05/29/2018] [Indexed: 12/21/2022] Open
Abstract
The identification of new electrosynthetic pathways enables environmentally friendly synthetic applications. However, the development of miniaturized screening procedures/platforms to expedite the discovery of electrooxidation reactions remains challenging. Herein, we developed an integrated system that serves as a reactor and ion source in a single experimental step using only picomole-scale reactants to monitor electrooxidation in real-time. This reaction screening platform utilizes the intrinsic electrochemical capabilities of nano-electrospray ionization mass spectrometry. We validated the feasibility of this method by reproducing three known electrochemical reactions. We also discovered two new electroorganic reaction pathways: (i) C-N dehydrodimerization of 8-methyl-1,2,3,4-tetrahydroquinoline to construct a novel quinoline skeleton, and (ii) TEMPO-mediated accelerated electrooxidative dehydrogenation of tetrahydroisoquinolines. Moreover, the radical cations and key intermediates captured by this screening platform provided direct evidence for the mechanism of these novel electrochemical reactions.
Collapse
Affiliation(s)
- Qiongqiong Wan
- Department of Chemistry and Biochemistry , The Ohio State University , Columbus , Ohio 43210 , USA .
| | - Suming Chen
- Department of Chemistry and Biochemistry , The Ohio State University , Columbus , Ohio 43210 , USA .
| | - Abraham K Badu-Tawiah
- Department of Chemistry and Biochemistry , The Ohio State University , Columbus , Ohio 43210 , USA .
| |
Collapse
|
50
|
Rafiee M, Konz ZM, Graaf MD, Koolman HF, Stahl SS. Electrochemical Oxidation of Alcohols and Aldehydes to Carboxylic Acids Catalyzed by 4-Acetamido-TEMPO: An Alternative to “Anelli” and “Pinnick” Oxidations. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01640] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mohammad Rafiee
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Zachary M. Konz
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Matthew D. Graaf
- Process R&D, AbbVie, 1401 Sheridan Road, North Chicago, Illinois 60064, United States
| | - Hannes F. Koolman
- Discovery Chemistry and Technology, AbbVie, 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Shannon S. Stahl
- Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| |
Collapse
|