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Vafaeezadeh M, Thiel WR. Task-Specific Janus Materials in Heterogeneous Catalysis. Angew Chem Int Ed Engl 2022; 61:e202206403. [PMID: 35670287 PMCID: PMC9804448 DOI: 10.1002/anie.202206403] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Indexed: 01/05/2023]
Abstract
Janus materials are anisotropic nano- and microarchitectures with two different faces consisting of distinguishable or opposite physicochemical properties. In parallel with the discovery of new methods for the fabrication of these materials, decisive progress has been made in their application, for example, in biological science, catalysis, pharmaceuticals, and, more recently, in battery technology. This Minireview systematically covers recent and significant achievements in the application of task-specific Janus nanomaterials as heterogeneous catalysts in various types of chemical reactions, including reduction, oxidative desulfurization and dye degradation, asymmetric catalysis, biomass transformation, cascade reactions, oxidation, transition-metal-catalyzed cross-coupling reactions, electro- and photocatalytic reactions, as well as gas-phase reactions. Finally, an outlook on possible future applications is given.
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Affiliation(s)
- Majid Vafaeezadeh
- Fachbereich ChemieTechnische Universität KaiserslauternErwin-Schrödinger-Strasse 5467663KaiserslauternGermany
| | - Werner R. Thiel
- Fachbereich ChemieTechnische Universität KaiserslauternErwin-Schrödinger-Strasse 5467663KaiserslauternGermany
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2
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Vafaeezadeh M, Thiel WR. Task‐Specific Janus Materials in Heterogeneous Catalysis. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202206403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Majid Vafaeezadeh
- Technische Universitat Kaiserslautern Chemistry Erwin-Schrödinger-Str. 54 67663 Kaiserslautern GERMANY
| | - Werner R. Thiel
- Kaiserslautern University of Technology: Technische Universitat Kaiserslautern Chemistry Erwin-Schrödinger-Str. 54 67663 Kaiserslautern GERMANY
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3
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Design of a bifunctional TEMPO-tertiary amine mesoporous silica catalyst for the three-step cascade synthesis of a chromene derivative. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2021.112021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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4
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Tamura M, Doi Y, Li Y, Nakagawa Y, Tomishige K. Effective Heterogeneous MoO
x
‐Modified CeO
2
Catalyst for Michael Addition of Dimethyl Malonate to 2‐Cyclohexen‐1‐one. ChemCatChem 2021. [DOI: 10.1002/cctc.202100682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Masazumi Tamura
- Research Center for Artificial Photosynthesis Osaka City University 3-3-138, Sugimoto Sumiyoshi-ku, Osaka 558-8585 Japan
| | - Yamato Doi
- Department of Applied Chemistry School of Engineering Tohoku University 6-6-07, Aoba, Aramaki Aoba-ku, Sendai 980-8579 Japan
| | - Yingai Li
- Department of Applied Chemistry School of Engineering Tohoku University 6-6-07, Aoba, Aramaki Aoba-ku, Sendai 980-8579 Japan
| | - Yoshinao Nakagawa
- Department of Applied Chemistry School of Engineering Tohoku University 6-6-07, Aoba, Aramaki Aoba-ku, Sendai 980-8579 Japan
| | - Keiichi Tomishige
- Department of Applied Chemistry School of Engineering Tohoku University 6-6-07, Aoba, Aramaki Aoba-ku, Sendai 980-8579 Japan
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5
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Motokura K, Ding S, Usui K, Kong Y. Enhanced Catalysis Based on the Surface Environment of the Silica-Supported Metal Complex. ACS Catal 2021. [DOI: 10.1021/acscatal.1c03426] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Ken Motokura
- Department of Chemistry and Life Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8502, Japan
| | - Siming Ding
- Department of Chemistry and Life Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8502, Japan
| | - Kei Usui
- Department of Chemistry and Life Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8502, Japan
| | - Yuanyuan Kong
- Department of Chemistry and Life Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama 226-8502, Japan
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6
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Borah P, Fianchini M, Pericàs MA. Assessing the Role of Site Isolation and Compartmentalization in Packed-Bed Flow Reactors for Processes Involving Wolf-and-Lamb Scenarios. ACS Catal 2021. [DOI: 10.1021/acscatal.1c00889] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Parijat Borah
- The Barcelona Institute of Science and Technology, Institute of Chemical Research of Catalonia (ICIQ), Avgda. Països Catalans, 16, Tarragona 43007, Spain
| | - Mauro Fianchini
- The Barcelona Institute of Science and Technology, Institute of Chemical Research of Catalonia (ICIQ), Avgda. Països Catalans, 16, Tarragona 43007, Spain
| | - Miquel A. Pericàs
- The Barcelona Institute of Science and Technology, Institute of Chemical Research of Catalonia (ICIQ), Avgda. Països Catalans, 16, Tarragona 43007, Spain
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7
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Zhang L, Yu H, Gao S, Wang H, He Z, Huang K. In Situ Synthesis of Incompatible Polymers within Hollow Porous Organic Nanosphere Networks for Cascade Reactions. MACROMOL CHEM PHYS 2021. [DOI: 10.1002/macp.202100009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Li Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
| | - Haitao Yu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
| | - Shengguang Gao
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
| | - Huaqing Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
| | - Zhiwei He
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
| | - Kun Huang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering East China Normal University 500 N, Dongchuan Road Shanghai 200241 P. R. China
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8
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Takabatake M, Hashimoto A, Chun WJ, Nambo M, Manaka Y, Motokura K. Dehydrogenative Coupling of Alkanes and Benzene Enhanced by Slurry-Phase Interparticle Hydrogen Transfer. JACS AU 2021; 1:124-129. [PMID: 34467277 PMCID: PMC8395707 DOI: 10.1021/jacsau.0c00070] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The dehydrogenative coupling reaction of alkanes and benzene has attracted attention as a method of direct conversion of alkanes to raw materials for useful chemical products. Here, we report the first combined catalyst system composed of hydrotalcite-supported palladium and solid acid aluminum-exchanged montmorillonite for the direct alkylation of benzene promoted by slurry-phase interparticle hydrogen transfer at 150 °C. The combination of the two catalytic particles showed excellent activity and achieved the maximum benzene conversion of 21% and target product selectivity of 84% in the reaction of n-heptane and benzene. Our results, thus, provide a feasible strategy to design efficient liquid-phase reaction systems employing simple physical mixing of two catalytic particles.
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Affiliation(s)
- Moe Takabatake
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Yokohama 226-8502, Japan
| | - Ayako Hashimoto
- In-situ
Characterization Technique Development Group, National Institute for Materials Science, Tsukuba 305-0047, Japan
- PRESTO, Japan Science and Technology
Agency (JST), Saitama 332-0012, Japan
| | - Wang-Jae Chun
- Graduate
School of Arts and Sciences, International
Christian University, Tokyo 181-8585, Japan
| | - Masayuki Nambo
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Yokohama 226-8502, Japan
| | - Yuichi Manaka
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Yokohama 226-8502, Japan
- Renewable
Energy Research Center, National Institute
of Advanced Industrial Science and Technology (AIST), Fukushima 963-0298, Japan
| | - Ken Motokura
- Department
of Chemical Science and Engineering, School of Materials and Chemical
Technology, Tokyo Institute of Technology, Yokohama 226-8502, Japan
- PRESTO, Japan Science and Technology
Agency (JST), Saitama 332-0012, Japan
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9
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Navrotsky A, Hervig R, Lyons J, Seo DK, Shock E, Voskanyan A. Cooperative formation of porous silica and peptides on the prebiotic Earth. Proc Natl Acad Sci U S A 2021; 118:e2021117118. [PMID: 33376204 PMCID: PMC7812765 DOI: 10.1073/pnas.2021117118] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Modern technology has perfected the synthesis of catalysts such as zeolites and mesoporous silicas using organic structure directing agents (SDA) and their industrial use to catalyze a large variety of organic reactions within their pores. We suggest that early in prebiotic evolution, synergistic interplay arose between organic species in aqueous solution and silica formed from rocks by dynamic dissolution-recrystallization. The natural organics, for example, amino acids, small peptides, and fatty acids, acted as SDA for assembly of functional porous silica structures that induced further polymerization of amino acids and peptides, as well as other organic reactions. Positive feedback between synthesis and catalysis in the silica-organic system may have accelerated the early stages of abiotic evolution by increasing the formation of polymerized species.
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Affiliation(s)
- Alexandra Navrotsky
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287;
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287
- School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, AZ 85287
| | - Richard Hervig
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287
| | - James Lyons
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287
| | - Dong-Kyun Seo
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287
| | - Everett Shock
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287
- School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287
| | - Albert Voskanyan
- Center for Materials of the Universe, Arizona State University, Tempe, AZ 85287
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287
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10
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Shi XL, Jiang L, Sun B, Liu S, Du M, Hu Q, Gong H, Liu B. Tuning acid–base cooperativity to create bifunctional fiber catalysts for one-pot tandem reactions in water. REACT CHEM ENG 2021. [DOI: 10.1039/d1re00352f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple and straightforward route to create acid–base bifunctional fiber catalysts for efficient one-pot tandem deprotection-Knoevenagel reactions in water.
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Affiliation(s)
- Xian-Lei Shi
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin University, No. 92, Weijin Road, Tianjin 300072, P. R. China
| | - Lijuan Jiang
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Benyu Sun
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Shuangshuang Liu
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Mengmeng Du
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Qianqian Hu
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Honghui Gong
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
| | - Baozhong Liu
- Synergism Innovative Center of Coal Safety Production in Henan Province, Henan Polytechnic University, Jiaozuo, Henan 454003, P. R. China
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11
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Cleveland JW, Kumar DR, Cho J, Jang SS, Jones CW. Creation of discrete active site domains via mesoporous silica poly(styrene) composite materials for incompatible acid–base cascade reactions. Catal Sci Technol 2021. [DOI: 10.1039/d0cy01988g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Mesoporous silica/polymer hybrid materials catalyze a two-step acid and base cascade reaction. Catalyst design emphasizes compartmentalization of incompatible Lewis base and Brønsted acid catalysts by tuning polymer chain length and silica pore diameter.meter.
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Affiliation(s)
- Jacob W. Cleveland
- School of Chemical & Biomolecular Engineering
- Georgia Institute of Technology
- Atlanta
- USA
| | - Dharam Raj Kumar
- School of Chemical & Biomolecular Engineering
- Georgia Institute of Technology
- Atlanta
- USA
| | - Jinwon Cho
- School of Materials Science and Engineering
- Georgia Institute of Technology
- Atlanta
- USA
| | - Seung Soon Jang
- School of Materials Science and Engineering
- Georgia Institute of Technology
- Atlanta
- USA
| | - Christopher W. Jones
- School of Chemical & Biomolecular Engineering
- Georgia Institute of Technology
- Atlanta
- USA
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12
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Bai ST, De Smet G, Liao Y, Sun R, Zhou C, Beller M, Maes BUW, Sels BF. Homogeneous and heterogeneous catalysts for hydrogenation of CO2 to methanol under mild conditions. Chem Soc Rev 2021; 50:4259-4298. [DOI: 10.1039/d0cs01331e] [Citation(s) in RCA: 76] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This review summarizes the concepts, mechanisms, drawbacks and challenges of the state-of-the-art catalysis for CO2 to MeOH under mild conditions. Thoughtful guidelines and principles for future research are presented and discussed.
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Affiliation(s)
- Shao-Tao Bai
- Center for Sustainable Catalysis and Engineering
- KU Leuven
- 3001 Heverlee
- Belgium
| | - Gilles De Smet
- Division of Organic Synthesis
- Department of Chemistry
- University of Antwerp
- B-2020 Antwerp
- Belgium
| | - Yuhe Liao
- Center for Sustainable Catalysis and Engineering
- KU Leuven
- 3001 Heverlee
- Belgium
| | - Ruiyan Sun
- Center for Sustainable Catalysis and Engineering
- KU Leuven
- 3001 Heverlee
- Belgium
| | - Cheng Zhou
- Center for Sustainable Catalysis and Engineering
- KU Leuven
- 3001 Heverlee
- Belgium
| | | | - Bert U. W. Maes
- Division of Organic Synthesis
- Department of Chemistry
- University of Antwerp
- B-2020 Antwerp
- Belgium
| | - Bert F. Sels
- Center for Sustainable Catalysis and Engineering
- KU Leuven
- 3001 Heverlee
- Belgium
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13
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Cai M, Li J, Wang X, Zhang M, Fang Y, An Y, Chen Y, Dai L. Zn-doped W/aluminium oxide catalyst: Efficient strategy towards sustainable oxidation of alcohols. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Javad Kalbasi R, Rahmati F, Mazaheri O. Overcoming acid–base copolymer neutralization using mesoporous carbon and its catalytic activity in the tandem deacetalization–Knoevenagel condensation reaction. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04153-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Ellebracht NC, Jones CW. Functionalized cellulose nanofibril aerogels as cooperative acid-base organocatalysts for liquid flow reactions. Carbohydr Polym 2020; 233:115825. [PMID: 32059881 DOI: 10.1016/j.carbpol.2019.115825] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 12/13/2019] [Accepted: 12/31/2019] [Indexed: 10/25/2022]
Abstract
Cellulose nanomaterial aerogels are macroscopic porous solids with relatively high surface areas and are thus an interesting basis for renewable catalyst materials. Cross-linked acid-base bifunctional catalyst aerogels are produced here from TEMPO-oxidized cellulose nanofibrils (TOCNF) and demonstrated in both batch and flow catalysis. Recently established acid-base modification for catalysis is expanded upon for chemical or physical cross-linking with small molecules and polymers. Low density and relatively high surface area (up to 74 m2 g-1) aerogel catalysts are produced with a variety of processing approaches and then freeze-dried from water or tert-butyl alcohol/water mixtures. Finer pore structure and increased surface area are achieved with tert-butyl alcohol as co-solvent. Chemical cross-linking improved aerogel stability to solvents. Homogeneous and aerogel TOCNF catalysts are shown to be effective acid-base cooperative catalysts for aldol condensation reactions in batch reactions. Continuous flow reactions are performed with glass column reactors packed with aerogel catalysts that showed improved rates relative to batch experiments, while also demonstrating physical stability. Catalyst deactivation in flow reactions is observed and observations of deactivation support previously reported mechanisms of site poisoning by competitive chemisorption of reactants in analogous acid-base catalysts. This report is a key demonstration of cellulose nanofibril aerogels for catalysis in continuous liquid flow reactions.
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Affiliation(s)
- Nathan C Ellebracht
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Dr., Atlanta, GA, 30332-0100, United States.
| | - Christopher W Jones
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Dr., Atlanta, GA, 30332-0100, United States.
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16
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Yoo WJ, Ishitani H, Saito Y, Laroche B, Kobayashi S. Reworking Organic Synthesis for the Modern Age: Synthetic Strategies Based on Continuous-Flow Addition and Condensation Reactions with Heterogeneous Catalysts. J Org Chem 2020; 85:5132-5145. [PMID: 32069417 DOI: 10.1021/acs.joc.9b03416] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
While organic synthesis carried out in most laboratories uses batch methods, there is growing interest in modernizing fine chemical synthesis through continuous-flow processes. As a synthetic method, flow processes have several advantages over batch systems in terms of environmental compatibility, efficiency, and safety, and recent advances have allowed for the synthesis of several complex molecules, including active pharmaceutical ingredients (APIs). Nevertheless, due to several reasons related to the difficulties arising from byproduct formation during the flow process, such as lower yields, poor selectivities, clogging of columns due to poor solubility, catalyst poisoning, etc., successful examples of continuous-flow synthesis of complex organic molecules are still limited. In order to solve this bottleneck, the development of selective and atom-economical continuous-flow organic transformations are needed. This perspective highlights examples of atom-economical addition and condensation reactions with heterogeneous catalysts under continuous-flow conditions and their applications for the synthesis of complex organic molecules such as natural products and APIs. In order to realize new continuous-flow methodologies, based on addition and condensation reactions, in place of substitution reactions, the development of novel reactions and heterogeneous catalysts is required.
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Affiliation(s)
- Woo-Jin Yoo
- Green & Sustainable Chemistry Cooperation Laboratory, Graduate School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Haruro Ishitani
- Green & Sustainable Chemistry Cooperation Laboratory, Graduate School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Yuki Saito
- Department of Chemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Benjamin Laroche
- Department of Chemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Shu Kobayashi
- Department of Chemistry, School of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan.,Green & Sustainable Chemistry Cooperation Laboratory, Graduate School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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17
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Choi I, Müller V, Lole G, Köhler R, Karius V, Viöl W, Jooss C, Ackermann L. Photoinduced Heterogeneous C-H Arylation by a Reusable Hybrid Copper Catalyst. Chemistry 2020; 26:3509-3514. [PMID: 31943400 PMCID: PMC7155010 DOI: 10.1002/chem.202000192] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Indexed: 01/22/2023]
Abstract
Heterogeneous copper catalysis enabled photoinduced C-H arylations under exceedingly mild conditions at room temperature. The versatile hybrid copper catalyst provided step-economical access to arylated heteroarenes, terpenes and alkaloid natural products with various aryl halides. The hybrid copper catalyst could be reused without significant loss of catalytic efficacy. Detailed studies in terms of TEM, HRTEM and XPS analysis of the hybrid copper catalyst, among others, supported its outstanding stability and reusability.
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Affiliation(s)
- Isaac Choi
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammanstrasse 2, 37077, Göttingen, Germany
| | - Valentin Müller
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammanstrasse 2, 37077, Göttingen, Germany
| | - Gaurav Lole
- Institut für Materialphysik, Georg-August-Universität, Friedrich-Hund-Platz 1, 37077, Göttingen, Germany
| | - Robert Köhler
- University of Applied Sciences and Arts, Laboratory of Laser and Plasma Technologies, Von-Ossietzky-Strasse 99, 37085, Göttingen, Germany
| | - Volker Karius
- Geowissenschaftliches Zentrum, Georg-August-Universität, Goldschmidtstrasse 3, 37077, Göttingen, Germany
| | - Wolfgang Viöl
- University of Applied Sciences and Arts, Laboratory of Laser and Plasma Technologies, Von-Ossietzky-Strasse 99, 37085, Göttingen, Germany
| | - Christian Jooss
- Institut für Materialphysik, Georg-August-Universität, Friedrich-Hund-Platz 1, 37077, Göttingen, Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie, Georg-August-Universität, Tammanstrasse 2, 37077, Göttingen, Germany.,Woehler Research Institute for Sustainable Chemistry (WISCh), Georg-August-Universität Göttingen, Tammannstrasse 2, 37077, Göttingen, Germany
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18
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Meninno S. Valorization of Waste: Sustainable Organocatalysts from Renewable Resources. CHEMSUSCHEM 2020; 13:439-468. [PMID: 31634413 DOI: 10.1002/cssc.201902500] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Indexed: 06/10/2023]
Abstract
One of the greatest challenges facing our society is to reconcile our need to develop efficient and sophisticated chemical processes with the limited resources of our planet and its restricted ability to adsorb pollution. Organocatalysis has allowed many issues to be addressed in the development of sophisticated, but less polluting, processes. However, minimizing waste also means an efficient utilization of raw and renewable materials. Waste biomass represents an alternative to conventional petroleum-based chemical manufacturing and is a highly attractive renewable resource for the production of chemicals and high-value-added organocatalysts. Recent achievements in the use of renewable biomass feedstocks for the synthesis of organocatalysts are presented. Their application in synthetic methodologies, including multicomponent reactions, which are performed under solvent-free conditions or in eco-friendly reaction media, as well as recycling and reusing the organocatalysts, is illustrated. A few pioneering examples that demonstrate the potential of these promoters in asymmetric synthesis have also been documented. In particular, this review covers examples on the use of hetero- and homogeneous organocatalysts derived from 1) waste biopolymers, such as chitosan, alginic acid, and cellulose; ii) renewable platform molecules, such as levoglucosenone, isosorbide, mannose, d-glucosamine, and lecithin; 3) terpenes and rosin, such as pinane, isosteviol, and abietic acid; and iv) natural proteins (gelatin, bovine tendons, silk fibroin proteins).
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Affiliation(s)
- Sara Meninno
- Dipartimento di Chimica e Biologia, University of Salerno, Via Giovanni Paolo II, 84084, Fisciano, Italy
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19
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Sun Z, Liu F, Yang X, Huang X, Zhang M, Bian G, Qi Y, Yang X, Zhang W. Physically mixed catalytic system of amino and sulfo-functional porous organic polymers as efficiently synergistic co-catalysts for one-pot cascade reactions. NEW J CHEM 2020. [DOI: 10.1039/d0nj01357a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Acid/base bi-functional polymeric materials were prepared using physically mixed porous polymers P(DVB-VBS) with sulfonic acid and P(DVB-VBA) with amino groups for various cascade reactions.
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Affiliation(s)
- Zunming Sun
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Fuyao Liu
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Xinyue Yang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Xianpei Huang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Mengmeng Zhang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Guomin Bian
- Dynea Ltd Co
- Gaoyang City
- Guangdong 526105
- People's Republic of China
| | - Yonglin Qi
- Dynea Ltd Co
- Gaoyang City
- Guangdong 526105
- People's Republic of China
| | - Xinlin Yang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials
- Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
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20
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Bautista-Gomez J, Usman A, Zhang M, Rafferty RJ, Bossmann SH, Hohn KL, Higgins DA. Fluorescence spectroscopy studies of crossed aldol reactions: a reactive Nile red dye reveals catalyst-dependent product formation. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00806k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly fluorescent, aldol-reactive derivative of the dye Nile red is synthesized and evaluated as an in situ probe of crossed aldol reactions.
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Affiliation(s)
| | - Abdulhafiz Usman
- Department of Chemical Engineering
- Kansas State University
- Manhattan
- USA
| | - Man Zhang
- Department of Chemistry
- Kansas State University
- Manhattan
- USA
| | | | | | - Keith L. Hohn
- Department of Chemical Engineering
- Kansas State University
- Manhattan
- USA
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21
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Tang B, Li S, Song WC, Li Y, Yang EC, Zhao XJ, Li L. Hollow Zn-Co Based Zeolitic Imidazole Framework as a Robust Heterogeneous Catalyst for Enhanced CO 2 Chemical Fixation. Chem Asian J 2019; 14:4375-4382. [PMID: 31651104 DOI: 10.1002/asia.201901246] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/24/2019] [Indexed: 11/12/2022]
Abstract
The efficient chemical conversion of carbon dioxide (CO2 ) into value-added fine chemicals is an intriguing but challenging route in sustainable chemistry. Herein, a hollow-structured bimetallic zeolitic imidazole framework composed of Zn and Co as metal centers (H-ZnCo-ZIF) has been successfully prepared via a post-synthetic strategy based on controllable chemical-etching of the preformed solid ZnCo-ZIF in tannic acid. The creation of hollow cavities inside each monocrystalline ZIFs could be achieved without destroying the intrinsic frameworks, as characterized by field-emission scanning electron microscopy, transmission electron microscopy, and X-ray diffraction technologies. The as-synthesized H-ZnCo-ZIF exhibited remarkable catalytic activity in the cycloaddition of CO2 with epoxides to the corresponding cyclic carbonates, outperforming the solid ZnCo-ZIF analogue due to the improved mass transfer originating from the hollow structure. More importantly, due to stabilization of metal centers in the ZIF framework by the tannic acid shell, H-ZnCo-ZIF exhibited good recyclability, and no activity loss could be observed in six runs. The present study provides a simple and effective strategy to enhance the catalytic performance of ZIFs by creating a hollow structure via chemical etching.
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Affiliation(s)
- Bo Tang
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Shuang Li
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Wei-Chao Song
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Yan Li
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - En-Cui Yang
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Xiao-Jun Zhao
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Landong Li
- School of Materials Science and Engineering & National Institute for, Advanced Materials, Nankai University, Tianjin, 300350, China
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22
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Kane A, Deshpande N, Brunelli NA. Impact of surface loading on catalytic activity of regular and low micropore SBA‐15 in the Knoevenagel condensation. AIChE J 2019. [DOI: 10.1002/aic.16791] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Ashwin Kane
- William G. Lowrie Department of Chemical and Biomolecular Engineering The Ohio State University Columbus Ohio
| | - Nitish Deshpande
- William G. Lowrie Department of Chemical and Biomolecular Engineering The Ohio State University Columbus Ohio
| | - Nicholas A. Brunelli
- William G. Lowrie Department of Chemical and Biomolecular Engineering The Ohio State University Columbus Ohio
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23
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Fernandes AE, Jonas AM. Design and engineering of multifunctional silica-supported cooperative catalysts. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.11.040] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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24
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Motokura K, Hashiguchi K, Maeda K, Nambo M, Manaka Y, Chun WJ. Rh-catalyzed 1,4-addition reactions of arylboronic acids accelerated by co-immobilized tertiary amine in silica mesopores. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.04.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Kasinathan P, Lang C, Radhakrishnan S, Schnee J, D'Haese C, Breynaert E, Martens JA, Gaigneaux EM, Jonas AM, Fernandes AE. “Click” Silica‐Supported Sulfonic Acid Catalysts with Variable Acid Strength and Surface Polarity. Chemistry 2019; 25:6753-6762. [DOI: 10.1002/chem.201806186] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Indexed: 01/02/2023]
Affiliation(s)
- Palraj Kasinathan
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Charlotte Lang
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Sambhu Radhakrishnan
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Josefine Schnee
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Cécile D'Haese
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Eric Breynaert
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Johan A. Martens
- Center for Surface Chemistry and Catalysis, Characterization and Application TeamKULeuven 3001 Leuven Belgium
| | - Eric M. Gaigneaux
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and NanosciencesUCLouvain 1348 Louvain-la-Neuve Belgium
- Current address: Certech Rue Jules Bordet 7180 Seneffe Belgium
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26
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Ellebracht NC, Jones CW. Optimized Cellulose Nanocrystal Organocatalysts Outperform Silica-Supported Analogues: Cooperativity, Selectivity, and Bifunctionality in Acid–Base Aldol Condensation Reactions. ACS Catal 2019. [DOI: 10.1021/acscatal.8b05180] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Nathan C. Ellebracht
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332-0100, United States
| | - Christopher W. Jones
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332-0100, United States
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27
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Xie J, Ellebracht NC, Jones CW. Inter- and Intramolecular Cooperativity Effects in Alkanolamine-Based Acid-Base Heterogeneous Organocatalysts. ACS OMEGA 2019; 4:1110-1117. [PMID: 31459387 PMCID: PMC6648141 DOI: 10.1021/acsomega.8b02690] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Accepted: 12/20/2018] [Indexed: 06/10/2023]
Abstract
Intramolecular cooperativity in heterogeneous organocatalysts is investigated using alkanolamine-functionalized silica acid-base catalysts for the aldol condensation reaction of 4-nitrobenzaldehyde and acetone. Two series of catalysts, one with and one without silanol-capping, are synthesized with varied alkyl linker lengths (two to five) connecting secondary amine and terminal hydroxyl functionalities. The reactivity of these catalysts is assessed to determine the relative potential for intermolecular (silane amine-surface silanol) vs intramolecular (amine-hydroxyl within a single silane) cooperativity, the impact of inhibitory surface-silane interactions, and the role of alkyl linker length and flexibility. For the array of catalysts tested, those with longer linker lengths generally give increased catalytic activity, although the turnover frequency trends differ between catalysts with and without surface silanol capping. Catalysts with alkyl-substituted amines lacking a terminal hydroxyl demonstrate an adverse effect of chain length, where the larger alkyl substituent on the amine provides steric hindrance depressing catalytic activity, while giving additional evidence for improved rates afforded by intramolecular cooperativity in the alkanolamine materials. The silanol-capped alkanolamine catalyst with the longest alkyl linker is found to be the most active alkanolamine catalyst due to its hydrophobized surface, which removes hypothesized silanol-alkanolamine inhibitory interactions, with the sufficient length and flexibility of its amine-hydroxyl linker allowing for favorable conformations for cooperativity. This study demonstrates the feasibility of and important factors affecting intramolecular cooperative activity in acid-base heterogeneous organocatalysis.
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28
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Meng G, Gao S, Liu Y, Zhang L, Song C, Huang K. Amino- and sulfo-bifunctionalized hyper-crosslinked organic nanotube frameworks as efficient catalysts for one-pot cascade reactions. NEW J CHEM 2019. [DOI: 10.1039/c8nj04514c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The synthesis of amino- and sulfo-bifunctionalized hyper-crosslinked organic nanotube frameworks for one-pot cascade reactions was reported for the first time.
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Affiliation(s)
- Guojie Meng
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Shengguang Gao
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Ying Liu
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Li Zhang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Chunmei Song
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
| | - Kun Huang
- School of Chemistry and Molecular Engineering
- East China Normal University
- Shanghai
- P. R. China
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29
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Chandra P, Jonas A, Fernandes AE. Synthesis of discrete catalytic oligomers and their potential in silica-supported cooperative catalysis. RSC Adv 2019; 9:14194-14197. [PMID: 35519338 PMCID: PMC9064013 DOI: 10.1039/c9ra00847k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 05/01/2019] [Indexed: 11/21/2022] Open
Abstract
The synthesis of discrete catalytic oligomers and their potential in supported cooperative catalysis are presented.
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Affiliation(s)
- Prakash Chandra
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- 1348 Louvain-la-Neuve
- Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- 1348 Louvain-la-Neuve
- Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- 1348 Louvain-la-Neuve
- Belgium
- Certech
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30
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Ghosh S, Bhanja P, Salam N, Khatun R, Bhaumik A, Islam SM. Porous iron-phosphonate nanomaterial as an efficient catalyst for the CO 2 fixation at atmospheric pressure and esterification of biomass-derived levulinic acid. Catal Today 2018. [DOI: 10.1016/j.cattod.2017.05.093] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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31
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Ghosh S, Mondal P, Das D, Tuhina K, Islam SM. Use of PS-Zn-anthra complex as an efficient heterogeneous recyclable catalyst for carbon dioxide fixation reaction at atmospheric pressure and synthesis of dicoumarols under greener pathway. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.03.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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32
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Chandra P, Jonas AM, Fernandes AE. Spatial Coordination of Cooperativity in Silica-Supported Cu/TEMPO/Imidazole Catalytic Triad. ACS Catal 2018. [DOI: 10.1021/acscatal.8b01399] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Prakash Chandra
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
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33
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Facile Synthesis of a New Chiral BINOL–Silica Hybrid Catalyst for Asymmetric Diels–Alder and Aza Michael Reactions. Catal Letters 2018. [DOI: 10.1007/s10562-018-2346-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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34
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Chandra P, Jonas AM, Fernandes AE. Sequence and Surface Confinement Direct Cooperativity in Catalytic Precision Oligomers. J Am Chem Soc 2018; 140:5179-5184. [DOI: 10.1021/jacs.8b00872] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Prakash Chandra
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université Catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université Catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
| | - Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences, Bio- and Soft Matter, Université Catholique de Louvain, 1348 Louvain-la-Neuve, Belgium
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35
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Affiliation(s)
- Ronghua Jin
- Key Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key, Laboratory of Rare Earth Functional Materials; Shanghai Normal University; No.100 Guilin Rd Shanghai P.R. China
| | - Dongsong Zheng
- Key Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key, Laboratory of Rare Earth Functional Materials; Shanghai Normal University; No.100 Guilin Rd Shanghai P.R. China
| | - Rui Liu
- Key Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key, Laboratory of Rare Earth Functional Materials; Shanghai Normal University; No.100 Guilin Rd Shanghai P.R. China
| | - Guohua Liu
- Key Laboratory of Resource Chemistry of Ministry of Education, Shanghai Key, Laboratory of Rare Earth Functional Materials; Shanghai Normal University; No.100 Guilin Rd Shanghai P.R. China
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36
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Takenaka Y, Fukaya N, Choi SJ, Mori G, Kiyosu T, Yasuda H, Choi JC. Synthesis of Cyclic Thiocarbonates from Thiiranes and CS 2 with Silica-Immobilized Catalysts. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b04245] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yasumasa Takenaka
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
- Bioplastic
Research Team, Biomass Engineering Research Division, RIKEN Center for Sustainable Resource Science (CSRS), 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Norihisa Fukaya
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
| | - Seong Jib Choi
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
| | - Goro Mori
- Wako Pure Chemical Industries, Ltd., 1633 Matoba, Kawagoe, Saitama 350-1101, Japan
| | - Takahiro Kiyosu
- Wako Pure Chemical Industries, Ltd., 1633 Matoba, Kawagoe, Saitama 350-1101, Japan
| | - Hiroyuki Yasuda
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
| | - Jun-Chul Choi
- National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba Central 5, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan
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37
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You C, Yu C, Yang X, Li Y, Huo H, Wang Z, Jiang Y, Xu X, Lin K. Double-shelled hollow mesoporous silica nanospheres as an acid–base bifunctional catalyst for cascade reactions. NEW J CHEM 2018. [DOI: 10.1039/c7nj04670g] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Double-shelled hollow mesoporous silica nanospheres as an acid–base bifunctional catalyst for cascade reactions.
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Affiliation(s)
- Chunzi You
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Chunqi Yu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Xiaohui Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Yudong Li
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Hang Huo
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Zhe Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Yanqiu Jiang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Xianzhu Xu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Kaifeng Lin
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
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38
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Motokura K. Development of Multiactive Site Catalysts for Surface Concerted Catalysis Aimed at One-Pot Synthesis. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2017. [DOI: 10.1246/bcsj.20160291] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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39
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Kanai S, Nagahara I, Kita Y, Kamata K, Hara M. A bifunctional cerium phosphate catalyst for chemoselective acetalization. Chem Sci 2017; 8:3146-3153. [PMID: 28507690 PMCID: PMC5413973 DOI: 10.1039/c6sc05642c] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Accepted: 02/06/2017] [Indexed: 11/25/2022] Open
Abstract
A CePO4 catalyst exhibits high catalytic performance for the chemoselective acetalization of 5-hydroxymethylfurfural with alcohols, in sharp contrast to other homogeneous and heterogeneous acid and/or base catalysts.
Acid–base solid catalysts synthesized with structurally controlled uniform active sites can lead to unique catalysis. In this study, a CePO4 catalyst was synthesized using a hydrothermal method and found to exhibit high catalytic performance for the chemoselective acetalization of 5-hydroxymethylfurfural with alcohols, in sharp contrast to other homogeneous and heterogeneous acid and/or base catalysts. In the presence of CePO4, various combinations of carbonyl compounds and alcohols are efficiently converted into the corresponding acetal derivatives in good to excellent yields. Mechanistic studies show that CePO4 most likely acts as a bifunctional catalyst through the interaction of uniform Lewis acid and weak base sites with 5-hydroxymethylfurfural and alcohol molecules, respectively, which results in high catalytic performance.
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Affiliation(s)
- Shunsuke Kanai
- Laboratory for Materials and Structures , Institute of Innovative Research , Tokyo Institute of Technology , Nagatsuta-cho 4259, Midori-ku , Yokohama 226-8503 , Japan .
| | - Ippei Nagahara
- Laboratory for Materials and Structures , Institute of Innovative Research , Tokyo Institute of Technology , Nagatsuta-cho 4259, Midori-ku , Yokohama 226-8503 , Japan .
| | - Yusuke Kita
- Laboratory for Materials and Structures , Institute of Innovative Research , Tokyo Institute of Technology , Nagatsuta-cho 4259, Midori-ku , Yokohama 226-8503 , Japan .
| | - Keigo Kamata
- Laboratory for Materials and Structures , Institute of Innovative Research , Tokyo Institute of Technology , Nagatsuta-cho 4259, Midori-ku , Yokohama 226-8503 , Japan .
| | - Michikazu Hara
- Laboratory for Materials and Structures , Institute of Innovative Research , Tokyo Institute of Technology , Nagatsuta-cho 4259, Midori-ku , Yokohama 226-8503 , Japan . .,Advanced Low Carbon Technology Research and Development Program (ALCA) , Japan Science and Technology Agency (JST) , 4-1-8 Honcho , Kawaguchi , 332-0012 , Japan
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40
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Morad M, Nowicka E, Douthwaite M, Iqbal S, Miedziak P, Edwards JK, Brett GL, He Q, Morgan D, Alshammari H, Bethell D, Knight DW, Sankar M, Hutchings GJ. Multifunctional supported bimetallic catalysts for a cascade reaction with hydrogen auto transfer: synthesis of 4-phenylbutan-2-ones from 4-methoxybenzyl alcohols. Catal Sci Technol 2017. [DOI: 10.1039/c7cy00184c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One pot synthesis of Raspberry Ketone Methyl Ether using a multifunctional AuPd supported on MgO catalyst.
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41
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Prieto G, Tüysüz H, Duyckaerts N, Knossalla J, Wang GH, Schüth F. Hollow Nano- and Microstructures as Catalysts. Chem Rev 2016; 116:14056-14119. [DOI: 10.1021/acs.chemrev.6b00374] [Citation(s) in RCA: 550] [Impact Index Per Article: 68.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Gonzalo Prieto
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Harun Tüysüz
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Nicolas Duyckaerts
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Johannes Knossalla
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Guang-Hui Wang
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
| | - Ferdi Schüth
- Department of Heterogeneous
Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der
Ruhr, Germany
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42
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He Y, Jawad A, Li X, Atanga M, Rezaei F, Rownaghi AA. Direct aldol and nitroaldol condensation in an aminosilane-grafted Si/Zr/Ti composite hollow fiber as a heterogeneous catalyst and continuous-flow reactor. J Catal 2016. [DOI: 10.1016/j.jcat.2016.07.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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43
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Fernandes AE, Riant O, Jensen KF, Jonas AM. Molecular Engineering of Trifunctional Supported Catalysts for the Aerobic Oxidation of Alcohols. Angew Chem Int Ed Engl 2016; 55:11044-8. [DOI: 10.1002/anie.201603673] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2016] [Revised: 05/30/2016] [Indexed: 01/07/2023]
Affiliation(s)
- Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
- Department of Chemical Engineering; Massachusetts Institute of Technology; Cambridge MA 02139 USA
| | - Olivier Riant
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
| | - Klavs F. Jensen
- Department of Chemical Engineering; Massachusetts Institute of Technology; Cambridge MA 02139 USA
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
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44
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Fernandes AE, Riant O, Jensen KF, Jonas AM. Molecular Engineering of Trifunctional Supported Catalysts for the Aerobic Oxidation of Alcohols. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603673] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
- Department of Chemical Engineering; Massachusetts Institute of Technology; Cambridge MA 02139 USA
| | - Olivier Riant
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
| | - Klavs F. Jensen
- Department of Chemical Engineering; Massachusetts Institute of Technology; Cambridge MA 02139 USA
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences; Université Catholique de Louvain; Louvain-la-Neuve 1348 Belgium
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45
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Kim KC, Moschetta EG, Jones CW, Jang SS. Molecular Dynamics Simulations of Aldol Condensation Catalyzed by Alkylamine-Functionalized Crystalline Silica Surfaces. J Am Chem Soc 2016; 138:7664-72. [DOI: 10.1021/jacs.6b03309] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ki Chul Kim
- Computational NanoBio
Technology Laboratory, School of Materials
Science and Engineering, ‡School of Chemical & Biomolecular Engineering, §Institute for Electronics
and Nanotechnology, and ∥Parker H. Petit Institute for Bioengineering and
Bioscience, Georgia Institute of Technology, 771 Ferst Drive NW, Atlanta, Georgia 30332-0245, United States
| | - Eric G. Moschetta
- Computational NanoBio
Technology Laboratory, School of Materials
Science and Engineering, ‡School of Chemical & Biomolecular Engineering, §Institute for Electronics
and Nanotechnology, and ∥Parker H. Petit Institute for Bioengineering and
Bioscience, Georgia Institute of Technology, 771 Ferst Drive NW, Atlanta, Georgia 30332-0245, United States
| | - Christopher W. Jones
- Computational NanoBio
Technology Laboratory, School of Materials
Science and Engineering, ‡School of Chemical & Biomolecular Engineering, §Institute for Electronics
and Nanotechnology, and ∥Parker H. Petit Institute for Bioengineering and
Bioscience, Georgia Institute of Technology, 771 Ferst Drive NW, Atlanta, Georgia 30332-0245, United States
| | - Seung Soon Jang
- Computational NanoBio
Technology Laboratory, School of Materials
Science and Engineering, ‡School of Chemical & Biomolecular Engineering, §Institute for Electronics
and Nanotechnology, and ∥Parker H. Petit Institute for Bioengineering and
Bioscience, Georgia Institute of Technology, 771 Ferst Drive NW, Atlanta, Georgia 30332-0245, United States
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46
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Sharma R, Mishra M, Sharma S, Dutta S. Zinc(II) complex immobilized on amine functionalized silica gel: a novel, highly efficient and recyclable catalyst for multicomponent click synthesis of 1,4-disubstituted 1,2,3-triazoles. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1165807] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- R.K. Sharma
- Green Chemistry Network Centre, Department of Chemistry, University of Delhi, Delhi, India
| | - Mallika Mishra
- Green Chemistry Network Centre, Department of Chemistry, University of Delhi, Delhi, India
| | - Shivani Sharma
- Green Chemistry Network Centre, Department of Chemistry, University of Delhi, Delhi, India
| | - Sriparna Dutta
- Green Chemistry Network Centre, Department of Chemistry, University of Delhi, Delhi, India
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47
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Noda H, Motokura K, Wakabayashi Y, Sasaki K, Tajiri H, Miyaji A, Yamaguchi S, Baba T. Direct Estimation of the Surface Location of Immobilized Functional Groups for Concerted Catalysis Using a Probe Molecule. Chemistry 2016; 22:5113-7. [PMID: 26853075 DOI: 10.1002/chem.201600263] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2016] [Indexed: 11/11/2022]
Abstract
The location of active sites during concerted catalysis by a metal complex and tertiary amine on a SiO2 surface is discussed based on the interaction between the functionalized SiO2 surface and a probe molecule, p-formyl phenylboronic acid. The interactions of the probe molecule with the surface functionalities, diamine ligand, and tertiary amine, were analyzed by FT-IR and solid-state (13)C and (11)B MAS NMR. For the catalyst exhibiting high 1,4-addition activity, the diamine ligand and tertiary amine base exist in closer proximity than in the catalyst with low activity.
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Affiliation(s)
- Hiroto Noda
- Department of Environmental Chemistry and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Ken Motokura
- Department of Environmental Chemistry and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Yusuke Wakabayashi
- Division of Materials Physics, Graduate School of Engineering Science, Osaka University, Toyonaka, 560-8531, Japan
| | - Kaori Sasaki
- Division of Materials Physics, Graduate School of Engineering Science, Osaka University, Toyonaka, 560-8531, Japan
| | - Hiroo Tajiri
- Japan Synchrotron Radiation Research Institute/SPring-8, Kouto, Sayo, Hyogo, 679-5198, Japan
| | - Akimitsu Miyaji
- Department of Environmental Chemistry and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Sho Yamaguchi
- Department of Environmental Chemistry and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Toshihide Baba
- Department of Environmental Chemistry and Engineering, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan.
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48
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Biradar AV, Patil VS, Chandra P, Doke DS, Asefa T. A trifunctional mesoporous silica-based, highly active catalyst for one-pot, three-step cascade reactions. Chem Commun (Camb) 2016; 51:8496-9. [PMID: 25891032 DOI: 10.1039/c5cc01694k] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the synthesis of a trifunctional catalyst containing amine, sulphonic acid and Pd nanoparticle catalytic groups anchored on the pore walls of SBA-15. The catalyst efficiently catalyzes one-pot three-step cascade reactions comprising deacetylation, Henry reaction and hydrogenation, giving up to ∼100% conversion and 92% selectivity to the final product.
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Affiliation(s)
- Ankush V Biradar
- Catalysis Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pune, 411008, India.
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49
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Fernandes AE, Riant O, Jonas AM, Jensen KF. One “Click” to controlled bifunctional supported catalysts for the Cu/TEMPO-catalyzed aerobic oxidation of alcohols. RSC Adv 2016. [DOI: 10.1039/c6ra05026c] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A modular strategy is described for the preparation and molecular engineering of multifunctional surfaces using CuAAC chemistry and is applied to the model Cu/TEMPO-catalyzed aerobic oxidation of benzyl alcohol.
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Affiliation(s)
- Antony E. Fernandes
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
- Department of Chemical Engineering
| | - Olivier Riant
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
| | - Alain M. Jonas
- Institute of Condensed Matter and Nanosciences
- Université catholique de Louvain
- Louvain-la-Neuve
- Belgium
| | - Klavs F. Jensen
- Department of Chemical Engineering
- Massachusetts Institute of Technology
- Cambridge
- USA
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50
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Collier VE, Ellebracht NC, Lindy GI, Moschetta EG, Jones CW. Kinetic and Mechanistic Examination of Acid–Base Bifunctional Aminosilica Catalysts in Aldol and Nitroaldol Condensations. ACS Catal 2015. [DOI: 10.1021/acscatal.5b02398] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Virginia E. Collier
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Nathan C. Ellebracht
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - George I. Lindy
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Eric G. Moschetta
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Christopher W. Jones
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
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