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Liu Y, Li S, Chen Y, Hu T, Pudukudy M, Shi L, Shan S, Zhi Y. Modified melamine-based porous organic polymers with imidazolium ionic liquids as efficient heterogeneous catalysts for CO 2 cycloaddition. J Colloid Interface Sci 2023; 652:737-748. [PMID: 37500314 DOI: 10.1016/j.jcis.2023.07.127] [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: 05/06/2023] [Revised: 06/27/2023] [Accepted: 07/19/2023] [Indexed: 07/29/2023]
Abstract
The chemical conversion of carbon dioxide (CO2) into highly value-added products not only alleviates the environmental issues caused by global warming but also makes an impact on economic benefits in the world. The synthesis of cyclic carbonates by the cycloaddition of CO2 with epoxides is one of the most attractive methods for CO2 conversion. However, the development of green and highly efficient heterogeneous catalysts is considered to be a great challenge in catalysis. In this work, alkenyl-modified melamine-based porous organic polymer (MPOP-4A) was firstly synthesized by a one-pot polycondensation method, and it was again modified with imidazolium-based ionic liquids to obtain final modified catalyst (MPOP-4A-IL). Various analytical techniques were used to confirm structure and chemical composition of the prepared materials. The MPOP-4A-IL catalyst synthesized by the post-modification strategy with imidazolium-based ionic liquids exhibited enhanced catalytic activity for CO2 cycloaddition reaction. The enhanced catalytic performance could be attributed to the presence of abundant active sites in their structure such as hydrogen bond donors (HBD), nitrogen (N) sites, and nucleophilic groups for an effective chemical reaction. The MPOP-4A-IL catalyst was found to be metal-free, easy to recycle and reuse, and has good versatility for a series of different epoxides. The interaction of MPOP-4A-IL catalyst with epoxide and CO2 was further verified by density functional theory (DFT) calculations, and the possible mechanism of the CO2 cycloaddition reaction was proposed.
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Affiliation(s)
- Yi Liu
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Shuangjiang Li
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Ying Chen
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China; Sichuan Vocational College of Chemical Technology, Luzhou, Sichuan 646300, PR China
| | - Tianding Hu
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Manoj Pudukudy
- Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Thandalam, Chennai 602105, Tamil Nadu, India
| | - Lan Shi
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Shaoyun Shan
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China.
| | - Yunfei Zhi
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China.
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Triazole Appended Metal–Organic Framework for CO2 Fixation as Cyclic Carbonates Under Solvent-Free Ambient Conditions. Catal Letters 2022. [DOI: 10.1007/s10562-022-04213-x] [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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Zhao X, Qi Y, Li J, Ma Q. Porous Organic Polymers Derived from Ferrocene and Tetrahedral Silicon-Centered Monomers for Carbon Dioxide Sorption. Polymers (Basel) 2022; 14:polym14030370. [PMID: 35160360 PMCID: PMC8838439 DOI: 10.3390/polym14030370] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/10/2022] [Accepted: 01/13/2022] [Indexed: 02/04/2023] Open
Abstract
Herein, we present two novel ferrocene-containing porous organic polymers, FPOP-1 and FPOP-2, by the Heck reactions of 1,1′-divinylferrocene with two tetrahedral silicon-centered units, i.e., tetrakis(4-bromophenyl)silane and tetrakis(4′-bromo-[1,1′-biphenyl]-4-yl)silane. The resulting materials possess high thermal stability and moderate porosity with the Brunauer–Emmer–Teller (BET) surface areas of 499 m2 g−1 (FPOP-1) and 354 m2 g−1 (FPOP-2) and total pore volumes of 0.43 cm3 g−1 (FPOP-1) and 0.49 cm3 g−1 (FPOP-2). The porosity is comparable to previously reported ferrocene-containing porous polymers. These materials possess comparable CO2 capacities of 1.16 mmol g−1 (5.10 wt%) at 273 K and 1.0 bar, and 0.54 mmol g−1 (2.38 wt%) at 298 K and 1.0 bar (FPOP-1). The found capacities are comparable to, or higher than many porous polymers having similar or higher surface areas. They have high isosteric heats of up to 32.9 kJ mol−1, proving that the affinity between the polymer network and CO2 is high, which can be explained by the presence of ferrocene units in the porous networks. These results indicate that these materials can be promisingly utilized as candidates for the storage or capture of CO2. More ferrocene-containing porous polymers can be designed and synthesized by combining ferrocene units with various aromatic monomers under this strategy and their applications could be explored.
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Affiliation(s)
- Xingya Zhao
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China; (X.Z.); (Y.Q.); (J.L.)
- College of Chemistry, Chemical Engineering and Materials Science, Shandong Normal University, Jinan 250014, China
- Department of Chemistry, University of Waterloo, Waterloo, ON N2L 3G1, Canada
| | - Yipeng Qi
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China; (X.Z.); (Y.Q.); (J.L.)
| | - Jianquan Li
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China; (X.Z.); (Y.Q.); (J.L.)
| | - Qingyu Ma
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, China; (X.Z.); (Y.Q.); (J.L.)
- Correspondence: ; Tel.: +86-531-89736751
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Jiang Y, Zhao Y, Liang L, Zhang X, Sun J. Imidazolium-based poly(ionic liquid)s@MIL-101 for CO 2 adsorption and subsequent catalytic cycloaddition without additional cocatalyst and solvent. NEW J CHEM 2022. [DOI: 10.1039/d1nj05358b] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Poly(ionic liquid)@MIL-101 incorporates an ionic liquid in a MOF and can be used in CO2 capture and conversion.
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Affiliation(s)
- Yichen Jiang
- State Key Laboratory of Urban Water Resource and Environment, MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150080, China
| | - Yifei Zhao
- State Key Laboratory of Urban Water Resource and Environment, MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150080, China
| | - Lin Liang
- School of Life Science and Technology, Harbin Institute of Technology, Harbin 150080, China
| | - Xiao Zhang
- State Key Laboratory of Urban Water Resource and Environment, MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150080, China
| | - Jianmin Sun
- State Key Laboratory of Urban Water Resource and Environment, MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150080, China
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Zhang Y, Liu K, Wu L, Huang H, Xu Z, Long Z, Tong M, Gu Y, Qin Z, Chen G. POSS and imidazolium-constructed ionic porous hypercrosslinked polymers with multiple active sites for synergistic catalytic CO 2 transformation. Dalton Trans 2021; 50:11878-11888. [PMID: 34370805 DOI: 10.1039/d1dt02067f] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, we reported a facile one-pot approach to construct polyhedral oligomeric silsesquioxane (POSS) and imidazolium-based ionic porous hypercrosslinked polymers (denoted as iPHCPs) with multiple active sites towards efficient catalytic conversion of carbon dioxide (CO2) to high value-added cyclic carbonates. The targeted iPHCPs were synthesized from a rigid molecular building block octavinylsilsesquioxane (VPOSS) and a newly-designed phenyl-based imidazolium ionic crosslinker through the AlCl3-catalyzed Friedel-Crafts reaction. The desired multiple active sites come from the mixed anions including free Cl- and Br- anions, and in situ formed Lewis acidic metal-halogen complex anions [AlCl3Br]- within imidazolium moieties and POSS-derived Si-OH groups during the synthetic process. The typical polymer iPHCP-12 possesses a hierarchical micro-/mesoporous structure with a high surface area up to 537 m2 g-1 and shows a fluffy nano-morphology. By virtue of the co-existence of free nucleophilic Cl- and Br- anions, the metal complex anion [AlCl3Br]- with both electrophilic and nucleophilic characters and electrophilic hydrogen bond donor (HBD) Si-OH groups, iPHCP-12 is regarded as an efficient recyclable heterogeneous catalyst for synergistic catalytic conversion of CO2 with various epoxides into cyclic carbonates under mild conditions. The present work provides a succinct one-pot strategy to construct task-specific ionic porous hypercrosslinked polymers from easily available modules for the targeted catalytic applications.
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Affiliation(s)
- Yadong Zhang
- School of Chemistry and Materials Science, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou 221116, China.
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Doustkhah E, Tahawy R, Simon U, Tsunoji N, Ide Y, Hanaor DAH, Assadi MHN. Bispropylurea bridged polysilsesquioxane: A microporous MOF-like material for molecular recognition. CHEMOSPHERE 2021; 276:130181. [PMID: 33735650 DOI: 10.1016/j.chemosphere.2021.130181] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 02/20/2021] [Accepted: 02/27/2021] [Indexed: 06/12/2023]
Abstract
Microporous organosilicas assembled from polysilsesquioxane (POSS) building blocks are promising materials that are yet to be explored in-depth. Here, we investigate the processing and molecular structure of bispropylurea bridged POSS (POSS-urea), synthesised through the acidic condensation of 1,3-bis(3-(triethoxysilyl)propyl)urea (BTPU). Experimentally, we show that POSS-urea has excellent functionality for molecular recognition toward acetonitrile with an adsorption level of 74 mmol/g, which compares favourably to MOFs and zeolites, with applications in volatile organic compounds (VOC). The acetonitrile adsorption capacity was 132-fold higher relative to adsorption capacity for toluene, which shows the pores are highly selective towards acetonitrile adsorption due to their size and arrangement. Theoretically, our tight-binding density functional and molecular dynamics calculations demonstrated that this BTPU based POSS is microporous with an irregular placement of the pores. Structural studies confirm maximal pore sizes of ∼1 nm, with POSS cages possessing an approximate edge length of ∼3.16 Å.
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Affiliation(s)
- Esmail Doustkhah
- International Center for Materials Nanoarchitechtonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan.
| | - Rafat Tahawy
- International Center for Materials Nanoarchitechtonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Ulla Simon
- Fachgebiet Keramische Werkstoffe, Technische Universität Berlin, 10623 Berlin, Germany
| | - Nao Tsunoji
- Graduate School of Advanced Science and Engineering, Applied Chemistry Program, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima, 739-8527, Japan
| | - Yusuke Ide
- International Center for Materials Nanoarchitechtonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Dorian A H Hanaor
- Fachgebiet Keramische Werkstoffe, Technische Universität Berlin, 10623 Berlin, Germany
| | - M Hussein N Assadi
- School of Materials Science and Engineering, The University of New South Wales, Sydney, NSW 2052, Australia.
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Ding M, Liu X, Yao J. Zinc oxide rod/peanut shell-derived porous carbon composites for cooperative CO 2 chemical fixation. NEW J CHEM 2021. [DOI: 10.1039/d1nj00179e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A ZnO/biowaste-derived porous carbon composite exhibits admirable activity and selectivity in the cycloaddition of epoxides with CO2 under mild conditions.
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Affiliation(s)
- Meili Ding
- College of Chemical Engineering
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing
| | - Xi Liu
- College of Chemical Engineering
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing
| | - Jianfeng Yao
- College of Chemical Engineering
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass
- Nanjing Forestry University
- Nanjing
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