1
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Liu G, Fu Z, Chen F, Xu C, Li M, Liu N. N-Heterocyclic Carbene-Pyridine Manganese Complex/ Tetrabutylammonium Iodide Catalyzed Synthesis of Cyclic Carbonate from CO 2 and Epoxide. CHINESE J ORG CHEM 2023. [DOI: 10.6023/cjoc202206047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
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2
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Zheng D, Xu D, Qiu J, Zhang W, Li H, Zhou D. Insight into the effect of anions on cycloaddition of CO2 catalyzed by carboxylate anion-based ionic liquids: A theoretical study by QM and MD. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120629] [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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3
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Shang S, Shao W, Luo X, Zuo M, Wang H, Zhang X, Xie Y. Facet Engineering in Constructing Lewis Acid-Base Pairs for CO 2 Cycloaddition to High Value-Added Carbonates. Research (Wash D C) 2022; 2022:9878054. [PMID: 36320636 PMCID: PMC9590269 DOI: 10.34133/2022/9878054] [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: 08/17/2022] [Accepted: 09/15/2022] [Indexed: 11/12/2022] Open
Abstract
Cycloaddition of epoxides with CO2 to synthesis cyclic carbonates is an atom-economic pathway for CO2 utilization with promising industry application value, while its efficiency was greatly inhibited for the lack of highly active catalytic sites. Herein, by taking BiOX (X = Cl, Br) with layered structure for example, we proposed a facet engineering strategy to construct Lewis acid-base pairs for CO2 cycloaddition, where the typical BiOBr with (010) facets expose surface Lewis acid Bi sites and Lewis base Br sites simultaneously. By the combination of in-situ diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) and theoretical calculations, the oxygen atom of the epoxide is interacted with the Lewis acid Bi site to activate the ternary ring, then facilitates the attack of the carbon atom by the Lewis base Br site for the ring-opening of the epoxide, which is the rate-determining step in the cycloaddition reaction. As a result, the BiOBr-(010) with rich surface Lewis acid-base pairs showed a high conversion of 85% with 100% atomic economy in the synthesis of cyclic-carbonates without any cocatalyst. This study provides a model structure for CO2 cycloaddition to high value-added long chain chemicals.
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Affiliation(s)
- Shu Shang
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Wei Shao
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Xiao Luo
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Ming Zuo
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Hui Wang
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
| | - Xiaodong Zhang
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
- Institute of Energy, Hefei Comprehensive National Science Center, Hefei 230031, China
| | - Yi Xie
- Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei 230026, China
- Institute of Energy, Hefei Comprehensive National Science Center, Hefei 230031, China
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4
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Amide-functionalized organic cationic polymers toward enhanced catalytic performance for conversion of CO2 into cyclic carbonates. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102174] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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5
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Chen Y, Li Y, Wang H, Chen Z, Lei YZ. Facile Construction of Carboxyl-Functionalized Ionic Polymer towards Synergistic Catalytic Cycloaddition of Carbon Dioxide into Cyclic Carbonates. Int J Mol Sci 2022; 23:ijms231810879. [PMID: 36142788 PMCID: PMC9506212 DOI: 10.3390/ijms231810879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 09/08/2022] [Accepted: 09/14/2022] [Indexed: 11/26/2022] Open
Abstract
The development of bifunctional ionic polymers as heterogeneous catalysts for effective, cocatalyst- and metal-free cycloaddition of carbon dioxide into cyclic carbonates has attracted increasing attention. However, facile fabrication of such polymers having high numbers of ionic active sites, suitable types of hydrogen bond donors (HBDs), and controlled spatial positions of dual active sites remains a challenging task. Herein, imidazolium-based ionic polymers with hydroxyl/carboxyl groups and high ionic density were facilely prepared by a one-pot quaternization reaction. Catalytic evaluation demonstrated that the presence of HBDs (hydroxyl or carboxyl) could enhance the catalytic activities of ionic polymers significantly toward the CO2 cycloaddition reaction. Among the prepared catalysts, carboxyl-functionalized ionic polymer (PIMBr-COOH) displayed the highest catalytic activity (94% yield) in the benchmark cycloaddition reaction of CO2 and epichlorohydrin, which was higher than hydroxyl-functionalized ionic polymer (PIMBr-OH, 76% yield), and far exceeded ionic polymer without HBDs groups (PIMBr, 54% yield). Furthermore, PIMBr-COOH demonstrated good recyclability and wide substrate tolerance. Under ambient CO2 pressure, a number of epoxides were smoothly cycloadded into cyclic carbonates. Additionally, density functional theory (DFT) calculation verified the formation of strong hydrogen bonds between epoxide and the HBDs of ionic polymers. Furthermore, a possible mechanism was proposed based on the synergistic effect between carboxyl and Br− functionalities. Thus, a facile, one-pot synthetic strategy for the construction of bifunctional ionic polymers was developed for CO2 fixation.
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Affiliation(s)
- Ying Chen
- College of Environmental and Chemical Engineering, Dalian University, Dalian 116622, China
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui 553004, China
| | - Yingjun Li
- College of Environmental and Chemical Engineering, Dalian University, Dalian 116622, China
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui 553004, China
| | - Hu Wang
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui 553004, China
| | - Zaifei Chen
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui 553004, China
| | - Yi-Zhu Lei
- College of Environmental and Chemical Engineering, Dalian University, Dalian 116622, China
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui 553004, China
- Correspondence:
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6
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Li W, Qi K, Lu X, Qi Y, Zhang J, Zhang B, Qi W. Electrochemically Assisted Cycloaddition of Carbon Dioxide to Styrene Oxide on Copper/Carbon Hybrid Electrodes: Active Species and Reaction Mechanism. Chemistry 2022; 28:e202200622. [DOI: 10.1002/chem.202200622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Wenze Li
- College of Science Shenyang University of Chemical Technology Shenyang Liaoning 110142 P. R. China
| | - Ke Qi
- College of Science Shenyang University of Chemical Technology Shenyang Liaoning 110142 P. R. China
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
| | - Xingyu Lu
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
| | - Yujie Qi
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
| | - Jialong Zhang
- College of Science Shenyang University of Chemical Technology Shenyang Liaoning 110142 P. R. China
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
| | - Bingsen Zhang
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
| | - Wei Qi
- Shenyang National Laboratory for Materials Science Institute of Metal Research Chinese Academy of Sciences Shenyang Liaoning 110016 (P. R. China
- School of Materials Science and Engineering University of Science and Technology of China Shenyang Liaoning 110016 P. R. China
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7
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Highly active bifunctional dual-arm organoboron catalysts bearing cooperative intramolecular structures for the copolymerization of CO2 and epoxides. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.101979] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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8
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Zahra U, Saeed A, Abdul Fattah T, Flörke U, Erben MF. Recent trends in chemistry, structure, and various applications of 1-acyl-3-substituted thioureas: a detailed review. RSC Adv 2022; 12:12710-12745. [PMID: 35496330 PMCID: PMC9041296 DOI: 10.1039/d2ra01781d] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 04/14/2022] [Indexed: 12/02/2022] Open
Abstract
The interest in acyl thioureas has continually been escalating owing to their extensive applications in diverse fields, such as synthetic precursors of new heterocycles, pharmacological and materials science, and technology. These scaffolds exhibit a wide variety of biological activities such as antitumor, enzyme inhibitory, anti-bacterial, anti-fungal, and anti-malarial activities and find utilization as chemosensors, adhesives, flame retardants, thermal stabilizers, antioxidants, polymers and organocatalysts. In addition, the synthesis, and applications of coordination complexes of these ligands have also been overviewed. The current review is a continuation of our previous efforts in this area, focusing on the recent advancements during the period 2017 to present. This review encapsulates the recently designed acyl thioureas, and their crystal structures, metal complexes and various applications from 2017 to present, including pharmacological aspects, chemosensing and heterogenous catalysis.![]()
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Affiliation(s)
- Urage Zahra
- Department of Chemistry, Quaid-i-Azam University-45320 Islamabad Pakistan
| | - Aamer Saeed
- Department of Chemistry, Quaid-i-Azam University-45320 Islamabad Pakistan
| | | | - Ulrich Flörke
- Department Chemie, Fakultät für Naturwissenschaften, Universität Paderborn Warburgerstrasse 100 D-33098 Paderborn Germany
| | - Mauricio F Erben
- CEQUINOR (UNLP, CONICET-CCT La Plata), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata Bv. 120 1465 La Plata 1900 Argentina
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9
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Xie K, Tang D, Zhang G. A Non‐isocyanate Strategy towards Polyurethane Vitrimers from Alkylene Bisurea and Epoxide through Eutectic‐Assisted Melting. MACROMOL CHEM PHYS 2022. [DOI: 10.1002/macp.202100452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kangzhou Xie
- Department of Polymer Materials Science and Engineering South China University of Technology 381 Wushan Road Guangzhou 510640 PR China
| | - Donglin Tang
- Department of Polymer Materials Science and Engineering South China University of Technology 381 Wushan Road Guangzhou 510640 PR China
- Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates (South, China University of Technology) Guangzhou 510640 PR China
- Key Laboratory of Polymer Processing Engineering (South China University of Technology) Ministry of Education Guangzhou 510640 PR China
| | - Guangzhao Zhang
- Department of Polymer Materials Science and Engineering South China University of Technology 381 Wushan Road Guangzhou 510640 PR China
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10
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Li ZQ, Zhang YY, Zheng YJ, Li B, Wu GP. Insights into Thiourea-Based Bifunctional Catalysts for Efficient Conversion of CO2 to Cyclic Carbonates. J Org Chem 2022; 87:3145-3155. [DOI: 10.1021/acs.joc.1c02888] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Zhuo-Qun Li
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 310036, China
| | - Yao-Yao Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Yu-Jia Zheng
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 310036, China
| | - Bo Li
- College of Material, Chemistry and Chemical Engineering, Key Laboratory of Organosilicon Chemistry and Material Technology, Ministry of Education, Hangzhou Normal University, Hangzhou 310036, China
| | - Guang-Peng Wu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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11
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Eftaiha AF, Qaroush AK, Hasan AK, Helal W, Al-Qaisi FM. CO 2 fixation into cyclic carbonates catalyzed by single-site aprotic organocatalysts. REACT CHEM ENG 2022. [DOI: 10.1039/d2re00157h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The catalytic activity of a series of onium salts for the synthesis of cyclic carbonates have been investigated experimentally and theoretically.
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Affiliation(s)
- Ala'a F. Eftaiha
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
| | - Abdussalam K. Qaroush
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Areej K. Hasan
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Wissam Helal
- Department of Chemistry, Faculty of Science, The University of Jordan, Amman 11942, Jordan
| | - Feda'a M. Al-Qaisi
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
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12
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Yang H, Xie Y, Chen W, Tang X, Hu M, Shu Y, Wang L, Liu W. Gridlike 3d-4f heterometallic macrocycles for highly efficient conversion of CO2 into cyclic carbonates. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101780] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Gao Z, Tang R, Ma S, Jia S, Zhang S, Gong B, Ou J. Design and construction of a hydrophilic coating on macroporous adsorbent resins for enrichment of glycopeptides. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:4515-4527. [PMID: 34515267 DOI: 10.1039/d1ay01276b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Although macroporous adsorbent resins (MARs) have been commercialized and widely applied in industrial and life fields, it is still of necessity to develop simple approaches to functionalize MARs. One of the most widely used methods to realize excellent fouling resistance performance is surface modification of hydrophilic polymers on substrates to fabricate an anti-biofouling coating. Herein, three kinds of hydrophilic poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) MAR were designed and facilely prepared by coating a layer of porous organic polymers (POPs) via either an epoxy-amine ring-opening polymerization or amine-aldehyde condensation reaction using isophthalaldehyde (IPA), 1,4,7,10-tetraazacyclododecane (cyclen), melamine and 1,3,5-triglycidyl isocyanurate (TGIC) as precursors. By taking advantage of their merits, such as large surface area, excellent hydrophilicity and unbiased affinity toward all types of glycopeptide, three functionalized hydrophilic MARs were successfully applied to capture glycopeptides from complex samples as hydrophilic interaction liquid chromatography (HILIC) sorbents. A total of 694 N-glycopeptides and 372 N-glycosylation sites were identified from 2 μL of human serum digest with poly(TC)@MAR, which were not only more than those of poly(MT)@MAR (286 N-glycosylation sites and 547 N-glycopeptides) and poly(IM)@MAR (669 N-glycopeptides and 355 N-glycosylation sites), but also more than those of other reported HILIC materials. This work provided a new and simple way to synthesize enrichment materials for liquid chromatography-mass spectrometry/mass spectrometry (LC-MS/MS) analysis of glycoproteomes.
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Affiliation(s)
- Zheng Gao
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, 750021, China.
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Ruizhi Tang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Shujuan Ma
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Shicong Jia
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, 750021, China.
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Shuai Zhang
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, 750021, China.
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Bolin Gong
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, 750021, China.
| | - Junjie Ou
- School of Chemistry and Chemical Engineering, Key Laboratory for Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, 750021, China.
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
- University of Chinese Academy of Sciences, Beijing, 100049, China
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14
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Wan YL, Zhang Z, Ding C, Wen L. Facile construction of bifunctional porous ionic polymers for efficient and metal-free catalytic conversion of CO2 into cyclic carbonates. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101673] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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15
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Boroun S, Sahraei AA, Mokarizadeh AH, Alamdari H, Fontaine FG, Larachi F. Insights into the Solubility of Carbon Dioxide in Grafted Mesoporous Silica for the Catalytic Synthesis of Cyclic Carbonates by Nanoconfinement. ACS APPLIED MATERIALS & INTERFACES 2021; 13:27019-27028. [PMID: 34080830 DOI: 10.1021/acsami.1c04620] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Gas solubility can go beyond classical bulk-liquid Henry's law saturation under the nanoconfinement of a liquid phase. This concept establishes the foundation of the current study for developing a novel catalytic system for transformation of carbon dioxide to cyclic carbonates at mild conditions with major emphasis on application for CO2 capture and utilization. A series of mesoporous silica-based supports of various pore sizes and shapes grafted with a quaternary ammonium salt is synthesized and characterized. CO2 sorption in styrene oxide, either in bulk or nanoconfined state, as well as catalytic reactivity for CO2 transformation into styrene carbonate, are experimentally evaluated. The family of mesoporous catalysts with aligned cylindrical pores (MCM-41 and SBA-15) with pore sizes ranging from 3.5 to 9 nm exhibit enhanced sorption of CO2 in nanoconfined styrene oxide with maximum sorption capacity taking place in MCM-41 with the smallest pore size. The catalysts with interconnected cylindrical pores (KIT-6) with pore sizes ranging from 4.5 to 8.7 nm showed CO2 solubilities almost equal to the bulk solubility of styrene oxide. Monte Carlo simulations revealed that the oversolubility in styrene oxide confined complex is directly related to the density of adsorbed solvent in the nanopore, which is less than its bulk density. Catalytic reactivities correlate with CO2 sorption enhancement, showing higher turnover frequencies for catalysts having higher CO2 sorption capacity. The turnover frequency is increased by a factor of 7.5 for grafted MCM-41 with the smallest pore size with nanoconfined styrene oxide in comparison to the homogeneous reaction implemented in bulk.
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Affiliation(s)
- Shahab Boroun
- Department of Chemical Engineering, Université Laval, 1065 Avenue de la Médecine, Québec, Québec G1 V 0A6, Canada
| | - Abolfazl Alizadeh Sahraei
- Department of Chemical Engineering, Université Laval, 1065 Avenue de la Médecine, Québec, Québec G1 V 0A6, Canada
| | | | - Houshang Alamdari
- Department of Mining, Metallurgical and Materials Engineering, Université Laval, 1065 Avenue de la Médecine, Québec, Québec City G1 V 0A6, Canada
| | - Frédéric-Georges Fontaine
- Department of Chemistry, Centre de de Catalyse et Chimie Verte (C3 V), Université Laval, 1045 Avenue de la Médecine, Québec, Québec G1 V 0A6, Canada
| | - Faïçal Larachi
- Department of Chemical Engineering, Université Laval, 1065 Avenue de la Médecine, Québec, Québec G1 V 0A6, Canada
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16
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Kuznetsova SA, Gorodishch IV, Gak AS, Zherebtsova VV, Gerasimov IS, Medvedev MG, Kitaeva DK, Khakina EA, North M, Belokon YN. Chiral titanium(IV) and vanadium(V) salen complexes as catalysts for carbon dioxide and epoxide coupling reactions. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.131929] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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17
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Gou H, Ma X, Su Q, Liu L, Ying T, Qian W, Dong L, Cheng W. Hydrogen bond donor functionalized poly(ionic liquid)s for efficient synergistic conversion of CO 2 to cyclic carbonates. Phys Chem Chem Phys 2021; 23:2005-2014. [PMID: 33443524 DOI: 10.1039/d0cp06041k] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The development of metal-free, high effective and recyclable catalysts plays a pivotal role in transforming CO2 into high value-added products such as cyclic carbonates. In this paper, we introduced the hydrogen bond donor (HBD) groups into poly(ionic liquid)s via free radical polymerization, which successfully combined the HBD and ionic liquids (ILs) into one heterogeneous catalyst. The HBD could synergistically activate epoxides with hydroxyl functionalized ionic liquids and efficiently catalyze the cycloaddition of CO2 into cyclic carbonates. The yield of propylene carbonate (PC) reached 94% (at 105 °C, 2 MPa CO2, 3 h), which far exceeded poly(ionic liquid)s without HBDs functionalization (PC yield 72%), and even approached bulk ionic liquids (PC yield 95%). Moreover, HBD-functionalized poly(ionic liquid)s (HPILs) exhibited excellent recyclability after five runs and afforded wide substrate scope. According to the experimental results, 1H NMR spectra and density functional theory (DFT) calculations showed 2-hydroxyethyl methacrylate (HEMA) and the hydroxyl of ILs would form strong H-bonds with epoxides contributing to the ring-opening process of epoxides, and a possible HBD and nucleophilic anion synergistically catalytic mechanism was proposed. The method herein paved a brand new way for green technology and utilization of poly(ionic liquid)s.
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Affiliation(s)
- Haibin Gou
- CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
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18
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Wang Z, Wang Y, Xie Q, Fan Z, Shen Y. Aliphatic carboxylic acid as a hydrogen-bond donor for converting CO 2 and epoxide into cyclic carbonate under mild conditions. NEW J CHEM 2021. [DOI: 10.1039/d1nj01285a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The catalytic systems of aliphatic carboxylic acids/quaternary ammonium halides could efficiently convert the coupling of CO2 and epoxide into cyclic carbonates under mild conditions (80 °C and 4 bar CO2).
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Affiliation(s)
- Zheng Wang
- College of Food Science and Engineering
- Northwest University
- 710069 Xi’an
- China
| | - Yajun Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- 710127 Xi’an
- China
| | - Qianjie Xie
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- 710127 Xi’an
- China
| | - Zhiying Fan
- Chair of Inorganic and Metal–Organic Chemistry
- Department Chemistry & Catalysis Research Center
- Technical University of Munich (TUM)
- 85748 Garching
- Germany
| | - Yehua Shen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- College of Chemistry and Materials Science
- Northwest University
- 710127 Xi’an
- China
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19
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Jamil R, Tomé LC, Mecerreyes D, Silvester DS. Emerging Ionic Polymers for CO2 Conversion to Cyclic Carbonates: An Overview of Recent Developments. Aust J Chem 2021. [DOI: 10.1071/ch21182] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this mini review, we highlight some key work from the last 2 years where ionic polymers have been used as a catalyst to convert CO2 into cyclic carbonates. Emerging ionic polymers reported for this catalytic application include materials such as poly(ionic liquid)s (PILs), ionic porous organic polymers (iPOPs) or ionic covalent organic frameworks (iCOFs) among others. All these organic materials share in common the ionic moiety cations such as imidazolium, pyridinium, viologen, ammonium, phosphonium, and guanidinium, and anions such as halides, [BF4]–, [PF6]–, and [Tf2N]–. The mechanistic aspects and efficiency of the CO2 conversion reaction and the polymer design including functional groups and porosity are discussed in detail. This review should provide valuable information for researchers to design new polymers for important catalysis applications.
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