1
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Vyas V, Maurya P, Indra A. Metal-organic framework-derived CoN x nanoparticles on N-doped carbon for selective N-alkylation of aniline. Chem Sci 2023; 14:12339-12344. [PMID: 37969583 PMCID: PMC10631233 DOI: 10.1039/d3sc02515b] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 10/09/2023] [Indexed: 11/17/2023] Open
Abstract
N-alkylation of anilines by alcohols can be used as an efficient strategy to synthesise a wide range of secondary amines. In this respect, a hydrogen borrowing methodology has been explored using precious metal-based catalysts. However, the utilisation of cheap and readily available transition metal based catalysts is required for large-scale applications. In this work, we have reported metal-organic framework-derived CoNx@NC catalysts for the selective N-alkylation of anilines with different types of alcohols. The Co-N coordination in CoNx@NC was found to be extremely important to improve the conversion efficiency and yield of the product. As a result, CoNx@NC produced 99% yield of the desired amines, which is far better than that of Co@C (yield = 65%). In addition, CoNx@NC showed remarkable recyclability for six cycles with a minimum drop in the yield of the desired product.
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Affiliation(s)
- Ved Vyas
- Department of Chemistry, Indian Institute of Technology (BHU) Varanasi UP-221005 India
| | - Priyanka Maurya
- Department of Chemistry, Indian Institute of Technology (BHU) Varanasi UP-221005 India
| | - Arindam Indra
- Department of Chemistry, Indian Institute of Technology (BHU) Varanasi UP-221005 India
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2
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Luo R, Tong J, Ouyang L, Liu L, Liao J. One-pot reductive amination of carbonyl compounds and nitro compounds via Ir-catalyzed transfer hydrogenation. RSC Adv 2023; 13:29607-29612. [PMID: 37818258 PMCID: PMC10561669 DOI: 10.1039/d3ra05736d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 09/25/2023] [Indexed: 10/12/2023] Open
Abstract
The formation of C-N bond is a vital synthetic tool for establishing molecular diversity, which is highly sought after in a wide range of biologically active natural products and drugs. Herein, we present a new strategy for the synthesis of secondary amines via iridium-catalyzed one-pot reductive amination of carbonyl compounds with nitro compounds. This method is demonstrated for a variety of carbonyl compounds, including miscellaneous aldehydes and ketones, which are compatible with this catalytic system, and deliver the desired products in good yields under mild conditions. In this protocol, the reduction of nitro compounds occurs in situ first, followed by reductive amination to form amine products, providing a new one-pot procedure for amine synthesis.
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Affiliation(s)
- Renshi Luo
- College of Chemistry and Environmental Engineering, Shaoguan University Shaoguan 512005 P. R. China
- School of Pharmaceutical Sciences, Gannan Medical University Ganzhou 341000 Jiangxi Province P. R. China
| | - Jinghui Tong
- School of Pharmaceutical Sciences, Gannan Medical University Ganzhou 341000 Jiangxi Province P. R. China
| | - Lu Ouyang
- School of Pharmaceutical Sciences, Gannan Medical University Ganzhou 341000 Jiangxi Province P. R. China
| | - Liang Liu
- School of Pharmaceutical Sciences, Gannan Medical University Ganzhou 341000 Jiangxi Province P. R. China
| | - Jianhua Liao
- School of Pharmaceutical Sciences, Gannan Medical University Ganzhou 341000 Jiangxi Province P. R. China
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3
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Strübbe S, Nowakowski M, Schoch R, Bauer M. High-Resolution X-ray Absorption and Emission Spectroscopy for Detailed Analysis of New CO 2 Methanation Catalysts. Chemphyschem 2023:e202300113. [PMID: 37768846 DOI: 10.1002/cphc.202300113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 08/28/2023] [Indexed: 09/30/2023]
Abstract
A new approach for the characterization of CO2 methanation catalysts prepared by thermal decomposition of a nickel MOF by hard X-ray photon-in/photon-out spectroscopy in form of high energy resolution fluorescence detected X-ray absorption near edge structure spectroscopy (HERFD-XANES) and valence-to-core X-ray emission (VtC-XES) is presented. In contrast to conventional X-ray absorption spectroscopy, the increased resolution of both methods allows a more precise phase determination of the final catalyst, which is influenced by the conditions during MOF decomposition.
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Affiliation(s)
- Sven Strübbe
- Faculty of Science, Chemistry Department and Center for Sustainable Systems Design (CSSD), Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - Michal Nowakowski
- Faculty of Science, Chemistry Department and Center for Sustainable Systems Design (CSSD), Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - Roland Schoch
- Faculty of Science, Chemistry Department and Center for Sustainable Systems Design (CSSD), Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - Matthias Bauer
- Faculty of Science, Chemistry Department and Center for Sustainable Systems Design (CSSD), Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
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4
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Liang J, Wu L, Li Z, Liu Y, Ding N, Dong Z. Preparation of core-shell catalyst for the tandem reaction of amino compounds with aldehydes. RSC Adv 2023; 13:5186-5196. [PMID: 36777936 PMCID: PMC9909682 DOI: 10.1039/d2ra08016h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 02/04/2023] [Indexed: 02/11/2023] Open
Abstract
Heterogeneous noble metal-based catalysts with stable, precise structures and high catalytic performance are of great research interest for sustainable catalysis. In this article, we designed a novel core-shell catalyst, Pd@UiO-66-NH2@mSiO2, with Pd@UiO-66-NH2 as the core and mesoporous SiO2 (mSiO2) as the shell. Scanning electron microscopy (SEM), X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR) measurement results demonstrated that the obtained catalyst has an excellent core-shell structure. It can significantly prevent the aggregation of Pd nanoparticles (NPs), as well as the leaching of Pd NPs during the reaction process, owing to the protective effect of mSiO2. During the tandem reaction of aniline and benzaldehyde to generate secondary amines, the prepared Pd@UiO-66-NH2@mSiO2 is highly efficient, due to the strong acid sites provided by UiO-66-NH2 and the hydrogenation reduction sites provided by Pd NPs. Meanwhile, the Pd@UiO-66-NH2@mSiO2 with porous structure can also enhance the mass transfer of reactants to improve the reaction efficiency. Additionally, the prepared catalyst was used to catalyze the series reaction of amino compounds and aldehydes, and the results showed that just 5 mg of the catalyst can convert more than 99% of the reactants within 60 minutes in the presence of 1 atm H2 at room temperature. Finally, the selectivity and stability of the as-prepared catalyst were also confirmed.
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Affiliation(s)
- Jinhua Liang
- College of Chemical Engineering, Northwest Minzu University Lanzhou Gansu 730030 PR China +86 931 4512932 +86 931 4512932
| | - Lan Wu
- College of Chemical Engineering, Northwest Minzu University Lanzhou Gansu 730030 PR China +86 931 4512932 +86 931 4512932
| | - Zhenhua Li
- College of Chemical Engineering, Northwest Minzu University Lanzhou Gansu 730030 PR China +86 931 4512932 +86 931 4512932
| | - Yang Liu
- College of Chemical Engineering, Northwest Minzu University Lanzhou Gansu 730030 PR China +86 931 4512932 +86 931 4512932
| | - Nana Ding
- College of Chemical Engineering, Northwest Minzu University Lanzhou Gansu 730030 PR China +86 931 4512932 +86 931 4512932
| | - Zhengping Dong
- State Key Laboratory of Applied Organic Chemistry, Laboratory of Special Function Materials and Structure Design of the Ministry of Education, College of Chemistry and Chemical Engineering, Lanzhou University Lanzhou 730000 PR China
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5
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Room-temperature hydrogenation of halogenated nitrobenzenes over metal—organic-framework-derived ultra-dispersed Ni stabilized by N-doped carbon nanoneedles. Front Chem Sci Eng 2022. [DOI: 10.1007/s11705-022-2220-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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6
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Wang W, Wang Y, Wang X, Jiang B, Song H. Engineering Hollow Core-Shell N-C@Co/N-C Catalysts with Bits of Ni Doping Used as Efficient Electrocatalysts in Microbial Fuel Cells. ACS APPLIED MATERIALS & INTERFACES 2022; 14:41912-41923. [PMID: 36066511 DOI: 10.1021/acsami.2c09230] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The sluggish and inefficient oxygen reduction reaction (ORR) of cathode catalysts in microbial fuel cells is widely accepted as the key restriction in implementing their large-scale actual production application. Recently, modification of nitrogen-doping carbon materials with some transition metal species (M-N-C) is expected to be reserve force to substitute commercial noble metal catalysts. However, long-term stability is always unable to solve effectively. We report a simple synthetic approach of metal-organic framework-derived hollow core-shell Co-nitrogen codoping-modified porous carbon catalysts (N-C@Co/N-C-n%Ni), which is introduced by bits of Ni substance, via the template method and vacuum-assisted impregnation method that exhibit similar catalytic activity to commercial Pt/C catalysts. The hollow core-shell H-N-C@Co/N-C-3%Ni catalyst shows excellent ORR performance and stability, which is 96.31% of the initial current after 125 h continuous reaction, and has been capable of yielding a maximum power density of 1.17 ± 0.01 W·m-2 with 2% decrease in 45 days for long-term continuous operation.
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Affiliation(s)
- Wenyi Wang
- College of Chemistry & Chemical Engineering, Northeast Petroleum University, Daqing 163318, China
- Provincial Key Laboratory of Green Chemistry & Energy Conversion Laboratory, Northeast Petroleum University, Daqing 163318, China
| | - Yuanyuan Wang
- College of Chemistry & Chemical Engineering, Northeast Petroleum University, Daqing 163318, China
- Provincial Key Laboratory of Green Chemistry & Energy Conversion Laboratory, Northeast Petroleum University, Daqing 163318, China
| | - Xueqin Wang
- College of Chemistry & Chemical Engineering, Northeast Petroleum University, Daqing 163318, China
- Provincial Key Laboratory of Green Chemistry & Energy Conversion Laboratory, Northeast Petroleum University, Daqing 163318, China
| | - Bolong Jiang
- Qingdao University of Technology, Qingdao 266000, Shandong, China
| | - Hua Song
- College of Chemistry & Chemical Engineering, Northeast Petroleum University, Daqing 163318, China
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7
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Xu Y, Zhu T, Niu Y, Ye BC. Electrochemical detection of glutamate by metal–organic frameworks-derived Ni@NC electrocatalysts. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107229] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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8
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Two-dimensional metal-organic framework nanosheet composites: Preparations and applications. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.07.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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9
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Zhang F, Fang W, Yan F, Wang B, Zhang D, Wang T, Bai G, Chen L, Li Y, Yan X. CoCe/N–C hybrids constructed via Ce–O–Co solid solution for the deoxygenation of sulfoxide. NEW J CHEM 2022. [DOI: 10.1039/d1nj05866e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
CeO2-promoted Co–N–C hybrids were prepared by the strategy of solid solution construction for the deoxygenation of sulfoxide.
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Affiliation(s)
- Fangying Zhang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Wangwang Fang
- Tianjin Key Laboratory of Green Chemical Engineering Process Engineering, Tiangong University, Tianjin 300387, P. R. China
- Shaoxing Xingxin New Material Co., Ltd., Shaoxing 312369, P. R. China
| | - Fanyong Yan
- Tianjin Key Laboratory of Green Chemical Engineering Process Engineering, Tiangong University, Tianjin 300387, P. R. China
| | - Bowei Wang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
- Institute of Shaoxing, Tianjin University, Zhejiang 312300, P. R. China
- Tianjin Engineering Research Center of Functional Fine Chemicals, Tianjin, P. R. China
- Guangdong Laboratory of Chemistry and Fine Chemical Industry Jieyang Center, Guangdong Province 522000, P. R. China
| | - Dan Zhang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Tao Wang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Guoyi Bai
- Key Laboratory of Chemical Biology of Hebei Province, College of Chemistry and Environmental Science, Hebei University, Baoding 071002, P. R. China
| | - Ligong Chen
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
- Institute of Shaoxing, Tianjin University, Zhejiang 312300, P. R. China
- Tianjin Engineering Research Center of Functional Fine Chemicals, Tianjin, P. R. China
- Guangdong Laboratory of Chemistry and Fine Chemical Industry Jieyang Center, Guangdong Province 522000, P. R. China
| | - Yang Li
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
- Institute of Shaoxing, Tianjin University, Zhejiang 312300, P. R. China
- Tianjin Engineering Research Center of Functional Fine Chemicals, Tianjin, P. R. China
- Guangdong Laboratory of Chemistry and Fine Chemical Industry Jieyang Center, Guangdong Province 522000, P. R. China
| | - Xilong Yan
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
- Institute of Shaoxing, Tianjin University, Zhejiang 312300, P. R. China
- Tianjin Engineering Research Center of Functional Fine Chemicals, Tianjin, P. R. China
- Guangdong Laboratory of Chemistry and Fine Chemical Industry Jieyang Center, Guangdong Province 522000, P. R. China
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10
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Wang R, Kuwahara Y, Mori K, Yamashita H. Semiconductor‐based Photoanodes Modified with Metal‐Organic Frameworks and Molecular Catalysts as Cocatalysts for Enhanced Photoelectrochemical Water Oxidation Reaction. ChemCatChem 2021. [DOI: 10.1002/cctc.202101033] [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)
- Ruiling Wang
- Division of Material and Manufacturing Science Graduate School of Engineering Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
| | - Yasutaka Kuwahara
- Division of Material and Manufacturing Science Graduate School of Engineering Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Innovative Catalysis Science Division Institute for Open and Transdisciplinary Research Initiatives (OTRI) Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Elements Strategy Initiative for Catalysts & Batteries (ESICB) Kyoto University Katsura Kyoto 615-8520 Japan
- Japan Science and Technology Agency (JST) PRESTO 4-1-8 Honcho Kawaguchi Saitama 332-0012 Japan
| | - Kohsuke Mori
- Division of Material and Manufacturing Science Graduate School of Engineering Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Innovative Catalysis Science Division Institute for Open and Transdisciplinary Research Initiatives (OTRI) Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Elements Strategy Initiative for Catalysts & Batteries (ESICB) Kyoto University Katsura Kyoto 615-8520 Japan
| | - Hiromi Yamashita
- Division of Material and Manufacturing Science Graduate School of Engineering Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Innovative Catalysis Science Division Institute for Open and Transdisciplinary Research Initiatives (OTRI) Osaka University 2-1 Yamadaoka Suita Osaka 565-0871 Japan
- Elements Strategy Initiative for Catalysts & Batteries (ESICB) Kyoto University Katsura Kyoto 615-8520 Japan
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11
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Binary CuO/TiO2 nanocomposites as high-performance catalysts for tandem hydrogenation of nitroaromatics. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127383] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Rangraz Y, Heravi MM, Elhampour A. Recent Advances on Heteroatom-Doped Porous Carbon/Metal Materials: Fascinating Heterogeneous Catalysts for Organic Transformations. CHEM REC 2021; 21:1985-2073. [PMID: 34396670 DOI: 10.1002/tcr.202100124] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 06/05/2021] [Indexed: 12/15/2022]
Abstract
Design and preparation of low-cost, effective, and novel catalysts are important topics in the field of heterogeneous catalysis from academic and industrial perspectives. Recently, heteroatom-doped porous carbon/metal materials have received significant attention as promising catalysts in divergent organic reactions. Incorporation of heteroatom into the carbon framework can tailor the properties of carbon, providing suitable interaction between support and metal, resulting in superior catalytic performance compared with those of traditional pure carbon/metal catalytic systems. In this review, we try to underscore the recent advances in the design, preparation, and application of heteroatom-doped porous carbon/metal catalysts towards various organic transformations.
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Affiliation(s)
- Yalda Rangraz
- Department of Chemistry, School of Physics and Chemistry, Alzahra University, PO Box 19938-93973, Vanak, Tehran, Iran
| | - Majid M Heravi
- Department of Chemistry, School of Physics and Chemistry, Alzahra University, PO Box 19938-93973, Vanak, Tehran, Iran
| | - Ali Elhampour
- Department of Chemistry, Semnan University, PO Box 35131-19111, Semnan, Iran
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13
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Liu J, Song Y, Ma L. Earth-abundant Metal-catalyzed Reductive Amination: Recent Advances and Prospect for Future Catalysis. Chem Asian J 2021; 16:2371-2391. [PMID: 34235866 DOI: 10.1002/asia.202100473] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/27/2021] [Indexed: 12/29/2022]
Abstract
Nitrogen-containing compounds, as an important class of chemicals, have been used widely in pharmaceuticals, materials synthesis. Transition metal-catalyzed reductive amination of an aldehyde or a ketone with ammonia or an amine has been proved to be an efficient and practical method for the preparation of nitrogen-containing compounds in academia and industry for a century. Given the above, several effective methods using transition metals have been developed in recent years. Noble transition metals like Pd, Pt, and Au-based catalysts have been predominately used in reductive amination. Because of their high prices, strict official regulations of residues in pharmaceuticals, and deleterious effects on the biological system, their industrial applications are severely hampered. With the increasing sustainable and environmental problems, the Earth-abundant transition metals including Ti, Fe, Co, Ni, and Zr have also been investigated for the reductive amination reaction and showed great potential to the advancement of sustainable and cost-effective reductive amination processes. This critical review will mainly summarize the work using Earth-abundant metals. The effects of different transition metals used in catalytic reduction amination were discussed and compared, and some suggestions were given. The last section highlights the catalytic activities of bi- and tri-metallic catalysts. Indeed, this latter family is very promising and simultaneously benefits from increased stability, and selectivity, compared to monometallic NPs, due to synergistic substrate activation. Few comprehensive reviews focusing on Earth-abundant transition metals catalyst has been published since 1948, although several authors reported some summaries dealing with one or the other part of this aspect. It is hoped that this critical review will inspire researchers to develop new efficient and selective earth-abundant metal catalysts for highly, environmentally sustainable reductive amination methods, as well as improve the pharmaceutical industry and related chemical synthesis company traditional method with the utilization of the green method widely.
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Affiliation(s)
- Jianguo Liu
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China.,Dalian National Laboratory for Clean Energy, Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Yanpei Song
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China
| | - Longlong Ma
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China
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14
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Liu L, Li W, Qi R, Zhu Q, Li J, Fang Y, Kong X. Cobalt encapsulated in N‑doped graphene sheet for one-pot reductive amination to synthesize secondary amines. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111504] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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15
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Romanazzi G, Petrelli V, Fiore AM, Mastrorilli P, Dell’Anna MM. Metal-based Heterogeneous Catalysts for One-Pot Synthesis of Secondary Anilines from Nitroarenes and Aldehydes. Molecules 2021; 26:1120. [PMID: 33672487 PMCID: PMC7923527 DOI: 10.3390/molecules26041120] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/12/2021] [Accepted: 02/13/2021] [Indexed: 01/25/2023] Open
Abstract
Recently, N-substituted anilines have been the object of increasing research interest in the field of organic chemistry due to their role as key intermediates for the synthesis of important compounds such as polymers, dyes, drugs, agrochemicals and pharmaceutical products. Among the various methods reported in literature for the formation of C-N bonds to access secondary anilines, the one-pot reductive amination of aldehydes with nitroarenes is the most interesting procedure, because it allows to obtain diverse N-substituted aryl amines by simple reduction of nitro compounds followed by condensation with aldehydes and subsequent reduction of the imine intermediates. These kinds of tandem reactions are generally catalyzed by transition metal-based catalysts, mainly potentially reusable metal nanoparticles. The rapid growth in the last years in the field of metal-based heterogeneous catalysts for the one-pot reductive amination of aldehydes with nitroarenes demands for a review on the state of the art with a special emphasis on the different kinds of metals used as catalysts and their recyclability features.
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Affiliation(s)
- Giuseppe Romanazzi
- Dipartimento di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica (DICATECh), Politecnico di Bari, via Orabona 4, Bari 70125, Italy; (V.P.); (A.M.F.); (P.M.)
| | | | | | | | - Maria Michela Dell’Anna
- Dipartimento di Ingegneria Civile, Ambientale, del Territorio, Edile e di Chimica (DICATECh), Politecnico di Bari, via Orabona 4, Bari 70125, Italy; (V.P.); (A.M.F.); (P.M.)
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16
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Cai Z, Lyu S, Chen Y, Liu C, Zhang Y, Yu F, Li J. Highly dispersed Co nanoparticles embedded in a carbon matrix as a robust and efficient Fischer–Tropsch synthesis catalyst under harsh conditions. Catal Sci Technol 2021. [DOI: 10.1039/d0cy01424a] [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
Series of catalysts with Co nanoparticles embedded in matrix of porous carbon is directly synthesized via a unique melting approach. No obvious deactivation is observed at high operating temperature and high CO conversion levels.
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Affiliation(s)
- Zhe Cai
- Key Laboratory for Green Chemical Process of Ministry of Education
- Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology
- Hubei Engineering Research Center for Advanced Fine Chemicals
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
| | - Shuai Lyu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science
- South-Central University for Nationalities
- Wuhan 430074
- P. R. China
| | - Yao Chen
- Key Lab for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin University
- Tianjin 300072
| | - Chengchao Liu
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science
- South-Central University for Nationalities
- Wuhan 430074
- P. R. China
| | - Yuhua Zhang
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science
- South-Central University for Nationalities
- Wuhan 430074
- P. R. China
| | - Faquan Yu
- Key Laboratory for Green Chemical Process of Ministry of Education
- Hubei Key Laboratory for Novel Reactor and Green Chemistry Technology
- Hubei Engineering Research Center for Advanced Fine Chemicals
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
| | - Jinlin Li
- Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science
- South-Central University for Nationalities
- Wuhan 430074
- P. R. China
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17
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Montes-Andrés H, Leo P, Muñoz A, Rodríguez-Diéguez A, Orcajo G, Choquesillo-Lazarte D, Martos C, Martínez F, Botas JA, Calleja G. Two Isostructural URJC-4 Materials: From Hydrogen Physisorption to Heterogeneous Reductive Amination through Hydrogen Molecule Activation at Low Pressure. Inorg Chem 2020; 59:15733-15740. [PMID: 33035421 DOI: 10.1021/acs.inorgchem.0c02127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein, two novel isostructural metal-organic frameworks (MOFs) M-URJC-4 (M = Co, Ni; URJC = "Universidad Rey Juan Carlos") with open metal sites, permanent microposity, and large surface areas and pore volumes have been developed. These novel MOFs, with polyhedral morphology, crystallize in the monoclinic P21/c space group, exhibiting a three-dimensional structure with microporous channels along the c axis. Initially, they were fully characterized and tested in hydrogen (H2) adsorption at different conditions of temperature and pressure. The physisorption capacities of both materials surpassed the gravimetric H2 uptake shown by most MOF materials under the same conditions. On the basis of the outstanding adsorption properties, the Ni-URJC-4 material was used as a catalyst in a one-pot reductive amination reaction using various carbonyl compounds and primary amines. A possible chemical pathway to obtain secondary amines was proposed via imine formation, and remarkable performances were accomplished. This work evidences the dual ability of M-URJC-4 materials to be used as a H2 adsorbent and a catalyst in reductive amination reactions, activating molecular H2 at low pressures for the reduction of C═N double bonds and providing reference structural features for the design of new versatile heterogeneous materials for industrial application.
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Affiliation(s)
- Helena Montes-Andrés
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Pedro Leo
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Antonio Muñoz
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | | | - Gisela Orcajo
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Duane Choquesillo-Lazarte
- Laboratorio de Estudios Cristalográficos, IACT, CSIC, Universidad de Granada, Avenida de las Palmeras 4, 18100 Armilla, Granada, Spain
| | - Carmen Martos
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Fernando Martínez
- Department of Chemical and Environmental Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Juan A Botas
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
| | - Guillermo Calleja
- Department of Chemical, Energy and Mechanical Technology, Rey Juan Carlos University, C/Tulipán s/n, 28933 Mostoles, Spain
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18
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Prinz N, Schwensow L, Wendholt S, Jentys A, Bauer M, Kleist W, Zobel M. Hard X-ray-based techniques for structural investigations of CO 2 methanation catalysts prepared by MOF decomposition. NANOSCALE 2020; 12:15800-15813. [PMID: 32691790 DOI: 10.1039/d0nr01750g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Thermal decomposition of metal-organic framework (MOF) precursors is a recent method to create well-dispersed metal centers within active catalyst materials with enhanced stability, as required for dynamic operation conditions in light of challenges caused by the renewable energy supply. Here, we use a hard X-ray-based toolbox of pair distribution function (PDF) and X-ray absorption spectroscopy (XAS) analysis combined with X-ray diffraction and catalytic activity tests to investigate structure-activity correlations of methanation catalysts obtained by thermal decomposition of a Ni(BDC)(PNO) MOF precursor. Increasing the decomposition temperature from 350 to 500 °C resulted in Nifcc nanoparticles with increasing particle sizes, alongside a decrease in Ni2+ species and strain-induced peak broadening. For lower temperatures and inert atmosphere, Ni3C and NiO phases co-existed. A graphitic shell stabilized the Ni particles. Compared to an inert atmosphere, reducing conditions led to larger particles and a faster decomposition of the MOF precursor. Catalytic studies revealed that the decomposition at an intermediate temperature of 375 °C in 5% H2/He is the best set of parameters to obtain high specific surface areas while maintaining particle sizes that feature many active Ni centers for the formation of CH4.
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Affiliation(s)
- Nils Prinz
- Chemistry Department, University Bayreuth, Universitätsstr. 30, Bayreuth 95447, Germany.
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19
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Sukhorukov AY. Catalytic Reductive Amination of Aldehydes and Ketones With Nitro Compounds: New Light on an Old Reaction. Front Chem 2020; 8:215. [PMID: 32351929 PMCID: PMC7174751 DOI: 10.3389/fchem.2020.00215] [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: 01/22/2020] [Accepted: 03/09/2020] [Indexed: 11/13/2022] Open
Abstract
Reductive amination of carbonyl compounds with primary amines is a well-established synthetic methodology for the selective production of unsymmetrically substituted secondary and tertiary amines. From the industrial and green chemistry perspective, it is attractive to combine reductive amination with the synthesis of primary amines in a single one-pot catalytic process. In this regard, nitro compounds, which are readily available and inexpensive feedstocks, received much attention as convenient precursors to primary amines in such processes. Although the direct reductive coupling of nitro compounds with aldehydes/ketones to give secondary and tertiary amines has been known since the 1940's, due to the development of highly efficient and selective non-noble metal-based catalysts a breakthrough in this area was made in the last decade. In this short overview, recent progress in the methodology of the reductive amination with nitro compounds is summarized together with applications to the synthesis of bioactive amines and heterocycles. Remaining challenges in this field are also analyzed.
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Affiliation(s)
- Alexey Yu Sukhorukov
- Laboratory of Organic and Metal-organic Nitrogen-Oxygen Systems, N. D. Zelinsky Institute of Organic Chemistry, Moscow, Russia.,Department of Innovational Materials and Technologies Chemistry, Plekhanov Russian University of Economics, Moscow, Russia
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20
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Si XG, Zhao YP, Song QL, Cao JP, Wang RY, Wei XY. Hydrogenolysis of lignin-derived aryl ethers to monomers over a MOF-derived Ni/N–C catalyst. REACT CHEM ENG 2020. [DOI: 10.1039/d0re00040j] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly efficient Ni/N–C catalyst was synthesized by facile pyrolysis of a Ni-MOF, and its catalytic hydrogenolysis performance towards C–O bonds in lignin was evaluated in detail using diphenyl ether (DPE) as a model compound.
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Affiliation(s)
- Xing-Gang Si
- Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education)
- China University of Mining & Technology
- Xuzhou 221116
- China
| | - Yun-Peng Zhao
- Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education)
- China University of Mining & Technology
- Xuzhou 221116
- China
- State Key Laboratory Breeding Base of Coal Science and Technology Co-founded by Shanxi Province and the Ministry of Science and Technology
| | - Qing-Lu Song
- Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education)
- China University of Mining & Technology
- Xuzhou 221116
- China
| | - Jing-Pei Cao
- Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education)
- China University of Mining & Technology
- Xuzhou 221116
- China
| | - Rui-Yu Wang
- Low Carbon Energy Institute
- China University of Mining & Technology
- Xuzhou 221008
- China
| | - Xian-Yong Wei
- Key Laboratory of Coal Processing and Efficient Utilization (Ministry of Education)
- China University of Mining & Technology
- Xuzhou 221116
- China
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21
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Ravi K, Advani JH, Bankar BD, Singh AS, Biradar AV. Sustainable route for the synthesis of flower-like Ni@N-doped carbon nanosheets from bagasse and its catalytic activity towards reductive amination of nitroarenes with bio-derived aldehydes. NEW J CHEM 2020. [DOI: 10.1039/d0nj04673f] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Waste derived N-doped carbon for one pot domino catalytic transformation starting from nitroarenes and carbonyl compounds directed towards the preparation of imines and benzimidazole products.
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Affiliation(s)
- Krishnan Ravi
- Inorganic Materials and Catalysis Division
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar-364 002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Jacky H. Advani
- Inorganic Materials and Catalysis Division
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar-364 002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Balasaheb D. Bankar
- Inorganic Materials and Catalysis Division
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar-364 002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Amravati S. Singh
- Inorganic Materials and Catalysis Division
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar-364 002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Ankush V. Biradar
- Inorganic Materials and Catalysis Division
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar-364 002
- India
- Academy of Scientific and Innovative Research (AcSIR)
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22
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Kita Y, Kai S, Supriadi Rustad LB, Kamata K, Hara M. One-pot reductive amination of carbonyl compounds with nitro compounds over a Ni/NiO composite. RSC Adv 2020; 10:32296-32300. [PMID: 35516507 PMCID: PMC9056697 DOI: 10.1039/d0ra06937j] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 08/19/2020] [Indexed: 11/21/2022] Open
Abstract
Easy-to-prepare Ni/NiO acts as an efficient heterogeneous catalyst for one-pot reductive amination of carbonyl compounds with nitroarenes.
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Affiliation(s)
- Yusuke Kita
- Laboratory for Materials and Structures
- Institute of Innovative Research
- Tokyo Institute of Technology
- Yokohama 226-8503
- Japan
| | - Sayaka Kai
- Laboratory for Materials and Structures
- Institute of Innovative Research
- Tokyo Institute of Technology
- Yokohama 226-8503
- Japan
| | - Lesandre Binti Supriadi Rustad
- Laboratory for Materials and Structures
- Institute of Innovative Research
- Tokyo Institute of Technology
- Yokohama 226-8503
- Japan
| | - Keigo Kamata
- Laboratory for Materials and Structures
- Institute of Innovative Research
- Tokyo Institute of Technology
- Yokohama 226-8503
- Japan
| | - Michikazu Hara
- Laboratory for Materials and Structures
- Institute of Innovative Research
- Tokyo Institute of Technology
- Yokohama 226-8503
- Japan
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23
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Liu L, Wang B, Gao R, Zhang D, Xu W, Chen L, Yan X, Li Y. Biomass-derived Fe-NC hybrid for hydrogenation with formic acid: control of Fe-based nanoparticle distribution. RSC Adv 2020; 10:10689-10694. [PMID: 35492935 PMCID: PMC9050371 DOI: 10.1039/d0ra01356k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 03/06/2020] [Indexed: 12/04/2022] Open
Abstract
A series of Fe-NC catalysts were synthesized by pyrolyzing an Fe complex and wheat flour at 500 °C. All of them were characterized and applied in the catalytic transfer hydrogenation of nitroarenes with formic acid. It was found that the catalytic activity was significantly affected by the size and distribution of Fe-based nanoparticles (NPs), which could be easily regulated by altering the Fe source. Meanwhile, more basic nitrogen sites were preserved on the catalyst so that the reaction ran smoothly without base additives. Among all catalysts, Fe-NC-FeCl2 exhibited the best catalytic performance due to smaller Fe3O4 NPs and greater N doping. Moreover, it showed excellent applicability for diverse nitroarenes. Obviously, this work demonstrates the importance of the metallic NPs' size and distribution, providing a new insight into the design of M-NC catalysts. The catalyst is economical and eco-friendly, and shows potential application value in industry. A series of iron-based, N-doped carbon catalysts exhibits excellent activity in catalytic transfer hydrogenation of nitroarenes without base additive.![]()
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Affiliation(s)
- Lu Liu
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
| | - Bowei Wang
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Ruixiao Gao
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
| | - Dan Zhang
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
| | - Wensheng Xu
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
| | - Ligong Chen
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Xilong Yan
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Yang Li
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300350
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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