1
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Li X, Jin Z, Bai Y, Svensson B. Progress in cyclodextrins as important molecules regulating catalytic processes of glycoside hydrolases. Biotechnol Adv 2024; 72:108326. [PMID: 38382582 DOI: 10.1016/j.biotechadv.2024.108326] [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: 01/10/2024] [Revised: 02/14/2024] [Accepted: 02/18/2024] [Indexed: 02/23/2024]
Abstract
Cyclodextrins (CDs) are important starch derivatives and commonly comprise α-, β-, and γ-CDs. Their hydrophilic surface and hydrophobic inner cavity enable regulation of enzyme catalysis through direct or indirect interactions. Clarifying interactions between CDs and enzyme is of great value for enzyme screening, mechanism exploration, regulation of catalysis, and applications. We summarize the interactions between CDs and glycoside hydrolases (GHs) according to two aspects: 1) CD as products, substrates, inhibitors and activators of enzymes, directly affecting the reaction process; 2) CDs indirectly affecting the enzymatic reaction by solubilizing substrates, relieving substrate/product inhibition, increasing recombinant enzyme production and storage stability, isolating and purifying enzymes, and serving as ligands in crystal structure to identify functional amino acid residues. Additionally, CD enzyme mimetics are developed and used as catalysts in traditional artificial enzymes as well as nanozymes, making the application of CDs no longer limited to GHs. This review concerns the regulation of GHs catalysis by CDs, and gives insights into research on interactions between enzymes and ligands.
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Affiliation(s)
- Xiaoxiao Li
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Zhengyu Jin
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, Jiangsu 214122, China; International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Yuxiang Bai
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China; Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi, Jiangsu 214122, China; International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, Jiangsu 214122, China.
| | - Birte Svensson
- Enzyme and Protein Chemistry, Department of Biotechnology and Biomedicine, Technical University of Denmark, Kgs. Lyngby DK-2800, Denmark
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2
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Liu F, Liu X. Amphiphilic Dendronized Copolymer-Encapsulated Au, Ag and Pd Nanoparticles for Catalysis in the 4-Nitrophenol Reduction and Suzuki-Miyaura Reactions. Polymers (Basel) 2024; 16:1080. [PMID: 38674999 PMCID: PMC11054709 DOI: 10.3390/polym16081080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/09/2024] [Accepted: 04/11/2024] [Indexed: 04/28/2024] Open
Abstract
The branched structures of dendronized polymers can provide good steric stabilization for metal nanoparticle catalysts. In this work, an amphiphilic dendronized copolymer containing hydrophilic branched triethylene glycol moieties and hydrophobic branched ferrocenyl moieties is designed and prepared by one-pot ring-opening metathesis polymerization, and is used as the stabilizer for metal (Au, Ag and Pd) nanoparticles. These metal nanoparticles (Au nanoparticles: 3.5 ± 3.0 nm; Ag nanoparticles: 7.2 ± 4.0 nm; Pd nanoparticles: 2.5 ± 1.0 nm) are found to be highly active in both the 4-nitrophenol reduction and Suzuki-Miyaura reactions. In the 4-nitrophenol reduction, Pd nanoparticles have the highest catalytic ability (TOF: 2060 h-1). In addition, Pd nanoparticles are also an efficient catalyst for Suzuki-Miyaura reactions (TOF: 1980 h-1) and possess good applicability for diverse substrates. The amphiphilic dendronized copolymer will open a new door for the development of efficient metal nanoparticle catalysts.
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Affiliation(s)
| | - Xiong Liu
- State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, College of Chemistry, Xinjiang University, Urumqi 830017, China;
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3
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Davis B, Genzer J, Efimenko K, Abolhasani M. Continuous Ligand-Free Catalysis Using a Hybrid Polymer Network Support. JACS AU 2023; 3:2226-2236. [PMID: 37654589 PMCID: PMC10466318 DOI: 10.1021/jacsau.3c00261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/30/2023] [Accepted: 06/30/2023] [Indexed: 09/02/2023]
Abstract
Although the pharmaceutical and fine chemical industries primarily utilize batch homogeneous reactions to carry out chemical transformations, emerging platforms seek to improve existing shortcomings by designing effective heterogeneous catalysis systems in continuous flow reactors. In this work, we present a versatile network-supported palladium (Pd) catalyst using a hybrid polymer of poly(methylvinylether-alt-maleic anhydride) and branched polyethyleneimine for intensified continuous flow synthesis of complex organic compounds via heterogeneous Suzuki-Miyaura cross-coupling and nitroarene hydrogenation reactions. The hydrophilicity of the hybrid polymer network facilitates the reagent mass transfer throughout the bulk of the catalyst particles. Through rapid automated exploration of the continuous and discrete parameters, as well as substrate scope screening, we identified optimal hybrid network-supported Pd catalyst composition and process parameters for Suzuki-Miyaura cross-coupling reactions of aryl bromides with steady-state yields up to 92% with a nominal residence time of 20 min. The developed heterogeneous catalytic system exhibits high activity and mechanical stability with no detectable Pd leaching at reaction temperatures up to 95 °C. Additionally, the versatility of the hybrid network-supported Pd catalyst is demonstrated by successfully performing continuous nitroarene hydrogenation with short residence times (<5 min) at room temperature. Room temperature hydrogenation yields of >99% were achieved in under 2 min nominal residence times with no leaching and catalyst deactivation for more than 20 h continuous time on stream. This catalytic system shows its industrial utility with significantly improved reaction yields of challenging substrates and its utility of environmentally-friendly solvent mixtures, high reusability, scalable and cost-effective synthesis, and multi-reaction successes.
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Affiliation(s)
- Bradley
A. Davis
- Department
of Chemical & Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905, United States
| | - Jan Genzer
- Department
of Chemical & Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905, United States
| | - Kirill Efimenko
- Department
of Chemical & Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905, United States
- Biomanufacturing
Training and Education Center, North Carolina
State University, Raleigh, North Carolina 27606, United States
| | - Milad Abolhasani
- Department
of Chemical & Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905, United States
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4
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Chu T, Rong C, Zhou L, Mao X, Zhang B, Xuan F. Progress and Perspectives of Single-Atom Catalysts for Gas Sensing. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2206783. [PMID: 36106690 DOI: 10.1002/adma.202206783] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 09/02/2022] [Indexed: 06/15/2023]
Abstract
Single-atom catalysts (SACs) attract extensive attention in the field of heterogeneous catalysis in recent years due to the maximum atom utilization and unique physical and chemical properties. The gas sensing is actually a heterogeneous catalysis process but the SACs are new to this area. Although SACs show huge potential in gas sensing, the SACs gas sensing area currently is still at the infancy stage. This work critically reviews the recent advances and current status of single-atom gas sensing materials. General synthesis routes, characterization methods, and sensing performance indexes are introduced. At the end, the challenges and future prospects on SACs gas sensing are presented from the authors' perspectives. This work is anticipated to provide insights and guideline for the chemical sensing community.
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Affiliation(s)
- Tianshu Chu
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Chao Rong
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Lei Zhou
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Xinyuan Mao
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Bowei Zhang
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Fuzhen Xuan
- Shanghai Key Laboratory of Intelligent Sensing and Detection Technology, East China University of Science and Technology, Shanghai, 200237, P. R. China
- Key Laboratory of Pressure Systems and Safety of Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
- School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
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5
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Chen F, Yan X, Hu X, Feng R, Li T, Li X, Zhao G. Enhanced catalytic reduction of p-nitrophenol and azo dyes on copper hexacyanoferrate nanospheres decorated copper foams. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 314:115075. [PMID: 35436705 DOI: 10.1016/j.jenvman.2022.115075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 03/26/2022] [Accepted: 04/11/2022] [Indexed: 06/14/2023]
Abstract
Catalytic reduction of nitroaromatic compounds using low-cost non-precious metal containing catalyst remains an essential topic in wastewater treatment. Herein, copper hexacyanoferrate nanospheres decorated copper foams (CF) were prepared by a facile method, and it was used as structured catalysts for the reduction of p-nitrophenol (p-NP) and azo dyes. The catalyst obtained by calcination at 200 °C shows the highest catalytic activity, with an almost complete reduction of p-NP within 3 min with a rate of 2.057 min-1 at room temperature, and it exhibited excellent reusability in successive 6 cycles. The effects of temperature, initial concentration, pH, and flow rate on p-NP reduction were investigated. Moreover, the mechanistic investigation revealed that fast electron transfer ability and enhanced adsorption for p-NP contributed to its enhanced catalytic performances. This work put forward an efficient approach for the construction of structured catalysts with enhanced performance in catalytic reduction applications.
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Affiliation(s)
- Fei Chen
- Jiangsu Province Engineering Research Center of Fine Utilization of Carbon Resources, School of Chemical Engineering & Technology, China University of Mining and Technology, XuZhou, 221116, PR China
| | - Xinlong Yan
- Jiangsu Province Engineering Research Center of Fine Utilization of Carbon Resources, School of Chemical Engineering & Technology, China University of Mining and Technology, XuZhou, 221116, PR China.
| | - Xiaoyan Hu
- Jiangsu Province Engineering Research Center of Fine Utilization of Carbon Resources, School of Chemical Engineering & Technology, China University of Mining and Technology, XuZhou, 221116, PR China
| | - Rui Feng
- Jiangsu Province Engineering Research Center of Fine Utilization of Carbon Resources, School of Chemical Engineering & Technology, China University of Mining and Technology, XuZhou, 221116, PR China
| | - Tianbo Li
- Jiangsu Province Engineering Research Center of Fine Utilization of Carbon Resources, School of Chemical Engineering & Technology, China University of Mining and Technology, XuZhou, 221116, PR China
| | - Xiaobing Li
- National Center for Coal Preparation and Purification Engineering Research, China University of Mining and Technology, Xuzhou, Jiangsu, 221116, PR China.
| | - Guofeng Zhao
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, People's Republic of China
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6
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Abstract
Multicharged cyclodextrin (CD) supramolecular assemblies, including those based on positively/negatively charged modified mono-6-deoxy-CDs, per-6-deoxy-CDs, and random 2,3,6-deoxy-CDs, as well as parent CDs binding positively/negatively charged guests, have been extensively applied in chemistry, materials science, medicine, biological science, catalysis, and other fields. In this review, we primarily focus on summarizing the recent advances in positively/negatively charged CDs and parent CDs encapsulating positively/negatively charged guests, especially the construction process of supramolecular assemblies and their applications. Compared with uncharged CDs, multicharged CDs display remarkably high antiviral and antibacterial activity as well as efficient protein fibrosis inhibition. Meanwhile, charged CDs can interact with oppositely charged dyes, drugs, polymers, and biomacromolecules to achieve effective encapsulation and aggregation. Consequently, multicharged CD supramolecular assemblies show great advantages in improving drug-delivery efficiency, the luminescence properties of materials, molecular recognition and imaging, and the toughness of supramolecular hydrogels, in addition to enabling the construction of multistimuli-responsive assemblies. These features are anticipated to not only promote the development of CD-based supramolecular chemistry but also contribute to the rapid exploitation of these assemblies in diverse interdisciplinary applications.
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Affiliation(s)
- Zhixue Liu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China.
| | - Yu Liu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, P. R. China. .,Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
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7
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Guo T, Huang Y, Zhang N, Chen T, Wang C, Xing X, Lu Z, Wen L. Modulating the Chemical Microenvironment of Pt Nanoparticles within Ultrathin Nanosheets of Isoreticular MOFs for Enhanced Catalytic Activity. Inorg Chem 2022; 61:2538-2545. [PMID: 35080382 DOI: 10.1021/acs.inorgchem.1c03425] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The catalytic activity of metal nanoparticles (MNPs) embedded in metal-organic frameworks (MOFs) is affected by the electronic interactions between MNPs and MOFs. In this report, we fabricate a series of ultrathin nanosheets of isoreticular MOFs (NMOFs) with different metal nodes as supports and successfully encapsulate Pt NPs within these NMOFs, affording Pt@NMOF-Co, Pt@NMOF-Ni1Co1, Pt@NMOF-Ni3Co1, and Pt@NMOF-Ni nanocomposites. The microchemical environment on the surface of Pt NPs can be modulated by varying the metal nodes of NMOFs. The catalytic activity of the nanocomposites toward liquid-phase hydrogenation of 1-hexene shows obvious difference, in which Pt@NMOF-Ni possesses the highest activity followed by Pt@NMOF-Ni3Co1, Pt@NMOF-Ni1Co1, and Pt@NMOF-Co in a decreasing order of activity. Obviously, increasing gradually the amount of Ni2+ nodes in the carriers can improve the catalytic activity. The difference of catalytic activity of the nanocomposites might originate from the distinct electron interactions between Pt NPs and NMOFs, as ascertained by X-ray photoelectron spectroscopy spectrum and density functional theory calculations. This work provides a rare example that the catalytic activity of MNPs could be controlled by accurately regulating the microchemical environment using ultrathin NMOFs as supports.
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Affiliation(s)
- Taolian Guo
- College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Yi Huang
- College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Nannan Zhang
- College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Tian Chen
- College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Chao Wang
- College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Xing Xing
- College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Zhenda Lu
- College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, China
| | - Lili Wen
- College of Chemistry, Central China Normal University, Wuhan 430079, China
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8
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Yang X, Tan LX, Sun JK. Encapsulation of Metal Clusters within Porous Organic Materials: From Synthesis to Catalysis Applications. Chem Asian J 2021; 17:e202101289. [PMID: 34964281 DOI: 10.1002/asia.202101289] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 12/27/2021] [Indexed: 11/05/2022]
Abstract
Metal clusters (MCs) with dimensions between a single metal atom and nanoparticles of >2 nm usually possess distinct geometric and electronic structures, their outstanding performance in catalysis applications have underpinned a broad research interest. However, smaller-sized MCs are easily deactivated by migration coalescence during the catalysis process because of their high surface energy. Therefore, the search of an appropriate stabilizer for MCs is urgently demanded. In recent years, porous organic polymers (POPs) and organic molecular cages (OMCs), as emerging functional materials, have attracted significant attention. Benefiting from the spatial confinement, encapsulating MCs into these porous organic materials is a promising approach to guarantee the uniform size distribution and stability. In this review, we aim to provide a comprehensive summary of the recent progress in the synthetic strategies and catalysis applications of the encapsulated MCs, and seek to uncover promising ideas that can stimulate future developments at both the fundamental and applied levels.
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Affiliation(s)
- Xiaodong Yang
- Beijing Institute of Technology, chemistry and chemical engineering, CHINA
| | - Liang-Xiao Tan
- Beijing Institute of Technology, chemistry and chemical engineering, CHINA
| | - Jian-Ke Sun
- Beijing Institute of Technology, School of Chemistry and Chemical Engineering, 8 East Liangxiang Street, Fangshan District, Beijing, 102488, Beijing, CHINA
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9
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Abstract
Due to their unique structural, physical and chemical properties, cyclodextrins and their derivatives have been of great interest to scientists and researchers in both academia and industry for over a century. Many of the industrial applications of cyclodextrins have arisen from their ability to encapsulate, either partially or fully, other molecules, especially organic compounds. Cyclodextrins are non-toxic oligopolymers of glucose that help to increase the solubility of organic compounds with poor aqueous solubility, can mask odors from foul-smelling compounds, and have been widely studied in the area of drug delivery. In this review, we explore the structural and chemical properties of cyclodextrins that give rise to this encapsulation (i.e., the formation of inclusion complexes) ability. This review is unique from others written on this subject because it provides powerful insights into factors that affect cyclodextrin encapsulation. It also examines these insights in great detail. Later, we provide an overview of some industrial applications of cyclodextrins, while emphasizing the role of encapsulation in these applications. We strongly believe that cyclodextrins will continue to garner interest from scientists for many years to come, and that novel applications of cyclodextrins have yet to be discovered.
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10
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Strilets D, Cerneaux S, Barboiu M. Enhanced Desalination Polyamide Membranes Incorporating Pillar[5]arene through in-Situ Aggregation-Interfacial Polymerization-isAGRIP. Chempluschem 2021; 86:1602-1607. [PMID: 34882993 DOI: 10.1002/cplu.202100473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 11/26/2021] [Indexed: 11/10/2022]
Abstract
Membrane-based desalination have an important role in water purification. Inspired by highly performant biological proteins, artificial water channels (AWC) have been proposed as active components to overcome the permeability/selectivity trade-off of desalination processes. Promising performances have been reported with Pillararene crystalline phases revealing impressive molecular-scale separation performances, when used as selective porous materials. Herein, we demonstrate that Pillar[5]arene PA[5] aggregates are in-situ generated and incorporated during the interfacial polymerization, within industrially relevant reverse osmosis polyamide-PA membranes. In particular, we explore the best combination between PA[5] aggregates and m-phenylenediamine (MPD) and trimesoylchloride (TMC) monomers to achieve their seamless incorporation in a defect-free hybrid polyamide PA[5]-PA membranes for enhanced desalination. The performances of the reference and hybrid membranes are evaluated by cross-flow filtration under real reverse osmosis conditions (15.5 bar of applied pressure) by filtration of brackish feed streams. The optimized membranes achieve a ∼40 % improvement, in water permeance of ∼2.76±0.5 L m-2 h-1 bar-1 and high 99.5 % NaCl rejection with respect to the reference TFC membrane and a similar water permeance compared to one of the best commercial BW30 membranes (3.0 L m-2 h-1 bar-1 and 99.5 % NaCl rejection).
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Affiliation(s)
- Dmytro Strilets
- Institut Européen des Membranes Adaptive Supramolecular Nanosystems Group, University of Montpellier ENSCM, CNRS, Place Eugène Bataillon, CC 047, F-34095, Montpellier, France
| | - Sophie Cerneaux
- Institut Européen des Membranes Adaptive Supramolecular Nanosystems Group, University of Montpellier ENSCM, CNRS, Place Eugène Bataillon, CC 047, F-34095, Montpellier, France
| | - Mihail Barboiu
- Institut Européen des Membranes Adaptive Supramolecular Nanosystems Group, University of Montpellier ENSCM, CNRS, Place Eugène Bataillon, CC 047, F-34095, Montpellier, France
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11
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Abstract
Over the past few decades, the use of transition metal nanoparticles (NPs) in catalysis has attracted much attention and their use in C–C bond forming reactions constitutes one of their most important applications. A huge variety of metal NPs, which have showed high catalytic activity for C–C bond forming reactions, have been developed up to now. Many kinds of stabilizers, such as inorganic materials, magnetically recoverable materials, porous materials, organic–inorganic composites, carbon materials, polymers, and surfactants have been utilized to develop metal NPs catalysts. This review classified and outlined the categories of metal NPs by the type of support.
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12
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Zhen Y, Liu D, Zhou M, Lin Z, Jin S, Chen S, Hu D, Zhu M. Polystyrene Microspheres Decorated with Au
4
Cu
5
Nanoclusters and their Application in Catalytic Reduction of 4‐Nitrophenol. ChemistrySelect 2021. [DOI: 10.1002/slct.202102193] [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)
- Yaru Zhen
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
| | - Danyu Liu
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
| | - Manman Zhou
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
| | - Zhenzhen Lin
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
| | - Shan Jin
- Institutes of Physical Science and Information Technology Anhui University Hefei Anhui 230601 People's Republic of China
| | - Shuang Chen
- Institutes of Physical Science and Information Technology Anhui University Hefei Anhui 230601 People's Republic of China
| | - Daqiao Hu
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
| | - Manzhou Zhu
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials Anhui Province Key Laboratory of Chemistry for Inorganic/ Organic Hybrid Functionalized Materials Anhui University Hefei Anhui People's Republic of China
- Key Laboratory of Structure and Functional Regulation of Hybrid Materials Anhui University, Ministry of Education Hefei Anhui People's Republic of China
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13
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Bennett JA, Davis BA, Ramezani M, Genzer J, Efimenko K, Abolhasani M. Continuous Ligand-Free Suzuki–Miyaura Cross-Coupling Reactions in a Cartridge Flow Reactor Using a Gel-Supported Catalyst. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01531] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jeffrey A. Bennett
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
| | - Bradley A. Davis
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
| | - Mahdi Ramezani
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
| | - Jan Genzer
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
| | - Kirill Efimenko
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
| | - Milad Abolhasani
- Department of Chemical and Biomolecular Engineering. North Carolina State University, 911 Partners Way, Raleigh, North Carolina 27695 United States
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14
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Sun X, Li S, Cao J, Wang Y, Yang W, Zhang L, Liu Y, Qiu J, Tao S. A Hierarchical-Structured Impeller with Engineered Pd Nanoparticles Catalyzing Suzuki Coupling Reactions for High-Purity Biphenyl. ACS APPLIED MATERIALS & INTERFACES 2021; 13:17429-17438. [PMID: 33827215 DOI: 10.1021/acsami.0c22284] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Suzuki cross-coupling reactions catalyzed by palladium are authoritative protocols in fine-chemical synthesis. Mass transfer and catalyst activity are both significant factors affecting the reaction efficiency in heterogeneous reactions. Although the holistic catalysts hold great promise in heterogeneous reactions due to the enhanced mass transport and convenient recycling, the unsatisfied catalytic activity has impeded further large-scale applications. In addition, another pronounced barrier is the product separation in the intricate system. Here, the catalytic production and separation of biphenyl (purity of 99.7%) were achieved by integrating the Suzuki cross-coupling reactions and the crystallization separation for the first time. A hierarchical-structured impeller with Pd nanoparticles (NPs) loaded on the Ni(OH)2 nanosheets was prepared to catalyze the Suzuki reactions for bromobenzene, which exhibits a high turnover frequency (TOF) value of 25,976 h-1 and a yield of 99.5%. The X-ray absorption fine structure (XAFS) analysis has unveiled that the electron transfer between the Pd NPs and Ni(OH)2 accounts for the greatly enhanced catalytic activity. The findings inspire new insights toward rational engineering of highly efficient holistic catalysts for Suzuki reaction, and the innovative integrated technology offers an avenue for the separation and collection of products.
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Affiliation(s)
- Xueyan Sun
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Shaofeng Li
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
| | - Jinzhe Cao
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Yuchao Wang
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Wenbo Yang
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Lijing Zhang
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
| | - Yijin Liu
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Jieshan Qiu
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
| | - Shengyang Tao
- Department of Chemistry, Dalian University of Technology, Dalian 116024, P. R. China
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15
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Li Q, Wang D, Fang X, Zong B, Liu Y, Li Z, Mao S, Ostrikov KK. Rapid synthesis of multifunctional β-cyclodextrin nanospheres as alkali-responsive nanocarriers and selective antibiotic adsorbents. Chem Commun (Camb) 2021; 57:1161-1164. [DOI: 10.1039/d0cc06768g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
β-Cyclodextrin nanospheres are synthesized through a new strategy and demonstrate excellent performance as alkali-responsive nanocarriers and selective antibiotic adsorbents.
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Affiliation(s)
- Qiuju Li
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Dandan Wang
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Xian Fang
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Boyang Zong
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Ying Liu
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Zhuo Li
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Shun Mao
- Biomedical Multidisciplinary Innovation Research Institute
- Shanghai East Hospital
- State Key Laboratory of Pollution Control and Resource Reuse
- College of Environmental Science and Engineering
- Tongji University
| | - Kostya Ken Ostrikov
- School of Chemistry and Physics and QUT Centre for Materials Science
- Queensland University of Technology (QUT)
- Brisbane
- Australia
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16
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Molnár Á. Synthetic Application of Cyclodextrins in Combination with Metal Ions, Complexes, and Metal Particles. ChemCatChem 2020. [DOI: 10.1002/cctc.202001610] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Árpád Molnár
- Department of Organic Chemistry University of Szeged Dóm tér 8 6720 Szeged Hungary
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17
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Li L, Wang L, Zhao X, Wei T, Wang H, Li X, Gu X, Yan N, Li L, Xiao H. Excellent Low-Temperature Formaldehyde Decomposition Performance over Pt Nanoparticles Directly Loaded on Cellulose Triacetate. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c04568] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Long Li
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Lei Wang
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Xuejuan Zhao
- School of Materials Science and Engineering, Nanjing Institute of Technology, Nanjing 211167, P. R. China
| | - Tongtong Wei
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Haibo Wang
- College of Civil Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Xiaobao Li
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Xiaoli Gu
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Ning Yan
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto M5S 3E5, Canada
| | - Licheng Li
- Innovation Research Center of Lignocellulosic Functional Materials, College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, P. R. China
| | - Huining Xiao
- Department of Chemical Engineering, University of New Brunswick, Fredericton E3B 5A3, New Brunswick, Canada
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18
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Min Y, Leng F, Machado BF, Lecante P, Roblin P, Martinez H, Theussl T, Casu A, Falqui A, Barcenilla M, Coco S, Martínez BMI, Martin N, Axet MR, Serp P. 2D and 3D Ruthenium Nanoparticle Covalent Assemblies for Phenyl Acetylene Hydrogenation. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yuanyuan Min
- CNRS, LCC (Laboratoire de Chimie de Coordination) 31077 Toulouse Cedex 4 France
| | - Faqiang Leng
- CNRS, LCC (Laboratoire de Chimie de Coordination) 31077 Toulouse Cedex 4 France
| | - Bruno F. Machado
- LSRE‐LCM Chemical Engineering Department, Faculty of Engineering University of Porto, Rua Dr. Roberto Frias s/n 4200‐465 Porto Portugal
| | - Pierre Lecante
- Centre d'élaboration des matériaux et d'études structurales UPR CNRS 8011 29 Rue Jeanne‐Marvig, BP 4347 31055 Toulouse France
| | - Pierre Roblin
- Laboratoire de Génie Chimique and Fédération de Recherche FERMAT 31030 Toulouse France
| | - Hervé Martinez
- Université de Pau et des Pays de l'Adour 64053 Pau France
| | - Thomas Theussl
- Visualization Core Lab King Abdullah University of Science and Technology (KAUST) 23955‐6900 Thuwal Saudi Arabia
| | - Alberto Casu
- Biological and Environmental Sciences and Engineering (BESE) Division, NABLA Lab King Abdullah University of Science and Technology (KAUST) 23955‐6900 Thuwal Saudi Arabia
| | - Andrea Falqui
- Biological and Environmental Sciences and Engineering (BESE) Division, NABLA Lab King Abdullah University of Science and Technology (KAUST) 23955‐6900 Thuwal Saudi Arabia
| | - María Barcenilla
- IU CINQUIMA/Química Inorgánica Facultad de Ciencias Universidad de Valladolid 47071 Valladolid Spain
| | - Silverio Coco
- IU CINQUIMA/Química Inorgánica Facultad de Ciencias Universidad de Valladolid 47071 Valladolid Spain
| | - Beatriz María Illescas Martínez
- Departamento Química Orgánica Facultad C. C. Químicas Universidad Complutense de Madrid Av. Complutense s/n, 28040 Madrid Spain
- Ciudad Universitaria de Cantoblanco 28049 Madrid Spain
| | - Nazario Martin
- Departamento Química Orgánica Facultad C. C. Químicas Universidad Complutense de Madrid Av. Complutense s/n, 28040 Madrid Spain
- Ciudad Universitaria de Cantoblanco 28049 Madrid Spain
| | - M. Rosa Axet
- CNRS, LCC (Laboratoire de Chimie de Coordination) 31077 Toulouse Cedex 4 France
| | - Philippe Serp
- CNRS, LCC (Laboratoire de Chimie de Coordination) 31077 Toulouse Cedex 4 France
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19
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Polydopamine assisted synthesis of ultrafine silver nanoparticles for heterogeneous catalysis and water remediation. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.nanoso.2020.100489] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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20
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Dhahri M, Sioud S, Dridi R, Hassine M, Boughattas NA, Almulhim F, Al Talla Z, Jaremko M, Emwas AHM. Extraction, Characterization, and Anticoagulant Activity of a Sulfated Polysaccharide from Bursatella leachii Viscera. ACS OMEGA 2020; 5:14786-14795. [PMID: 32596616 PMCID: PMC7315596 DOI: 10.1021/acsomega.0c01724] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 05/27/2020] [Indexed: 05/31/2023]
Abstract
Bioactive compounds for drug discovery are increasingly extracted and purified from natural sources including marine organisms. Heparin is a therapeutic agent that has been used for several decades as an anticoagulant. However, heparin is known to cause many undesirable complications such as thrombocytopenia and risk of hemorrhage. Hence, there is a need to find alternatives to current widely used anticoagulant drugs. Here, we extract a sulfated polysaccharide from sea hare, that is, Bursatella leachii viscera, by enzymatic digestion. Several analytical approaches including elemental analysis, Fourier-transform infrared spectroscopy, nuclear magnetic resonance, and high-performance liquid chromatography-mass spectrometry analysis show that B. leachii polysaccharides have chemical structures similar to glycosaminoglycans. We explore the anticoagulant activity of the B. leachii extract using the activated partial thromboplastin time and the thrombin time. Our results demonstrate that the extracted sulfated polysaccharide has heparin-like anticoagulant activity, thus showing great promise as an alternative anticoagulant therapy.
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Affiliation(s)
- Manel Dhahri
- Biology Department,
Faculty of Science Yanbu, Taibah University, 46423 Yanbu El-Bahr, Saudi Arabia
| | - Salim Sioud
- Analytical Core Lab, King Abdullah University of Science and Technology (KAUST), 23955-6900 Thuwal, Kingdom of Saudi
| | - Rihab Dridi
- Laboratory of Pharmacology,
Faculty of Medicine of Monastir, University
of Monastir, 5000 Monastir, Tunisia
| | - Mohsen Hassine
- Hematology Department, Fattouma Bourguiba University Hospital, 5000 Monastir, Tunisia
| | - Naceur A. Boughattas
- Laboratory of Pharmacology,
Faculty of Medicine of Monastir, University
of Monastir, 5000 Monastir, Tunisia
| | - Fatimah Almulhim
- Biological and Environmental Science and
Engineering (BESE), King Abdullah University
of Science and Technology (KAUST), 23955-6900 Thuwal, Saudi Arabia
| | - Zeyad Al Talla
- ANPERC, King Abdullah University
of Science and Technology (KAUST), 23955-6900 Thuwal, Kingdom of Saudi
| | - Mariusz Jaremko
- Biological and Environmental Science and
Engineering (BESE), King Abdullah University
of Science and Technology (KAUST), 23955-6900 Thuwal, Saudi Arabia
| | - Abdul-Hamid M. Emwas
- Core Labs, King
Abdullah University of Science and Technology (KAUST), 23955-6900 Thuwal, Kingdom of Saudi
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21
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Wang G, Wu Z, Liang Y, Liu W, Zhan H, Song M, Sun Y. Exploring the coordination confinement effect of divalent palladium/zero palladium doped polyaniline-networking: As an excellent-performance nanocomposite catalyst for C-C coupling reactions. J Catal 2020. [DOI: 10.1016/j.jcat.2020.02.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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22
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Heuson E, Dumeignil F. The various levels of integration of chemo- and bio-catalysis towards hybrid catalysis. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00696c] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Hybrid catalysis is an emerging concept that combines chemo- and biocatalysts in a wide variety of approaches. Combining the specifications and advantages of multiple disciplines, it is a very promising way to diversify tomorrow's catalysis.
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Affiliation(s)
- Egon Heuson
- Univ. Lille
- INRA
- ISA
- Univ. Artois
- Univ. Littoral Côte d'Opale
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