1
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Mantovani S, Pintus A, Kovtun A, Gondolini A, Casadio S, Sanson A, Marforio TD, Calvaresi M, Rancan M, Armelao L, Bertuzzi G, Melucci M, Bandini M. Graphene Oxide-Arginine Composites: Efficient Dual Function Materials for Integrated CO 2 Capture and Conversion. CHEMSUSCHEM 2024; 17:e202301673. [PMID: 38227427 DOI: 10.1002/cssc.202301673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/24/2023] [Accepted: 01/16/2024] [Indexed: 01/17/2024]
Abstract
The "on-demand" capture and utilization of CO2 is effectively realized with a readily accessible dual function organic composite. The covalent and controlled derivatization of graphene oxide (GO) surface with naturally occurring arginine led to a "smart" material capable of capturing (chemisorption) CO2 from high-purity flue-gas as well as low-concentration streams (i. e. direct air capture) and concomitant chemical activation toward the incorporation into cyclic carbonates. The overall integrated CO2 capture and conversion (ICCC) strategy has been fully elucidated mechanistically via dedicated computational, spectroscopic and thermal analyses.
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Affiliation(s)
- Sebastiano Mantovani
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Angela Pintus
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Alessandro Kovtun
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Angela Gondolini
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
| | - Simone Casadio
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
| | - Alessandra Sanson
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
| | - Tainah D Marforio
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Matteo Calvaresi
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Marzio Rancan
- Institute of Condensed Matter Chemistry and Technologies for Energy (ICMATE), National Research Council (CNR), c/o Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
| | - Lidia Armelao
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
- Department of Chemical Sciences and Materials Technologies (DSCTM), National Research Council (CNR), Piazzale Moro 7, 00185, Roma, Italy
| | - Giulio Bertuzzi
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Manuela Melucci
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Marco Bandini
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
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2
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Gong YN, Mei JH, Shi WJ, Liu JW, Zhong DC, Lu TB. Boosting CO 2 Photoreduction to Formate or CO with High Selectivity over a Covalent Organic Framework Covalently Anchored on Graphene Oxide. Angew Chem Int Ed Engl 2024; 63:e202318735. [PMID: 38108581 DOI: 10.1002/anie.202318735] [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: 12/06/2023] [Revised: 12/15/2023] [Accepted: 12/18/2023] [Indexed: 12/19/2023]
Abstract
Covalent organic frameworks (COFs) have been widely studied in photocatalytic CO2 reduction reaction (CO2 RR). However, pristine COFs usually exhibit low catalytic efficiency owing to the fast recombination of photogenerated electrons and holes. In this study, we fabricated a stable COF-based composite (GO-COF-366-Co) by covalently anchoring COF-366-Co on the surface of graphene oxide (GO) for the photocatalytic CO2 reduction. Interestingly, in absolute acetonitrile (CH3 CN), GO-COF-366-Co shows a high selectivity of 94.4 % for the photoreduction of CO2 to formate, with a formate yield of 15.8 mmol/g, which is approximately four times higher than that using the pristine COF-366-Co. By contrast, in CH3 CN/H2 O (v : v=4 : 1), the main product for the photocatalytic CO2 reduction over GO-COF-366-Co is CO (96.1 %), with a CO yield as high as 52.2 mmol/g, which is also approximately four times higher than that using the pristine COF-366-Co. Photoelectrochemical experiments demonstrate the covalent bonding of COF-366-Co and GO to form the GO-COF-366-Co composite facilitates charge separation and transfer significantly, thereby accounting for the enhanced catalytic activity. In addition, theoretical calculations and in situ Fourier transform infrared spectroscopy reveal H2 O can stabilize the *COOH intermediate to further form a *CO intermediate via O-H(aq)⋅⋅⋅O(*COOH) hydrogen bonding, thus explaining the regulated photocatalytic performance.
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Affiliation(s)
- Yun-Nan Gong
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
| | - Jian-Hua Mei
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
| | - Wen-Jie Shi
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
| | - Jin-Wang Liu
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
| | - Di-Chang Zhong
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
| | - Tong-Bu Lu
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, 300384, Tianjin, China
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3
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Gorji ZE, Khodadadi AA, Riahi S, Repo T, Mortazavi Y, Kemell M. Functionalization of nitrogen-doped graphene quantum dot: A sustainable carbon-based catalyst for the production of cyclic carbonate from epoxide and CO 2. J Environ Sci (China) 2023; 126:408-422. [PMID: 36503768 DOI: 10.1016/j.jes.2022.04.046] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 04/17/2022] [Accepted: 04/26/2022] [Indexed: 06/17/2023]
Abstract
A series of organic compounds were successfully immobilized on an N-doped graphene quantum dot (N-GQD) to prepare a multifunctional organocatalyst for coupling reaction between CO2 and propylene oxide (PO). The simultaneous presence of halide ions in conjunction with acidic- and basic-functional groups on the surface of the nanoparticles makes them highly active for the production of propylene carbonate (PC). The effects of variables such as catalyst loading, reaction temperature, and structure of substituents are discussed. The proposed catalysts were characterized by different techniques, including Fourier transform infrared spectroscopy (FTIR), field emission scanning electron microscopy/energy dispersive X-ray microanalysis (FESEM/EDX), thermogravimetric analysis (TGA), elemental analysis, atomic force microscopy (AFM), and ultraviolet-visible (UV-Vis) spectroscopy. Under optimal reaction conditions, 3-bromopropionic acid (BPA) immobilized on N-GQD showed a remarkable activity, affording the highest yield of 98% at 140°C and 106 Pa without any co-catalyst or solvent. These new metal-free catalysts have the advantage of easy separation and reuse several times. Based on the experimental data, a plausible reaction mechanism is suggested, where the hydrogen bonding donors and halogen ion can activate the epoxide, and amine functional groups play a vital role in CO2 adsorption.
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Affiliation(s)
- Zahra Eshaghi Gorji
- Catalysis and Nanostructured Materials Research Laboratory, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 1417614411, Iran; Department of Chemistry, University of Helsinki, Helsinki 00014, Finland
| | - Abbas Ali Khodadadi
- Catalysis and Nanostructured Materials Research Laboratory, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 1417614411, Iran
| | - Siavash Riahi
- Institute of Petroleum Engineering, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 1439953754, Iran
| | - Timo Repo
- Department of Chemistry, University of Helsinki, Helsinki 00014, Finland.
| | - Yadollah Mortazavi
- Catalysis and Nanostructured Materials Research Laboratory, School of Chemical Engineering, College of Engineering, University of Tehran, Tehran 1417614411, Iran.
| | - Marianna Kemell
- Department of Chemistry, University of Helsinki, Helsinki 00014, Finland
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4
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Pintus A, Mantovani S, Kovtun A, Bertuzzi G, Melucci M, Bandini M. Recyclable GO-Arginine Hybrids for CO 2 Fixation into Cyclic Carbonates. Chemistry 2023; 29:e202202440. [PMID: 36260641 DOI: 10.1002/chem.202202440] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Indexed: 11/30/2022]
Abstract
New covalently modified GO-guanidine materials have been realized in a gram-scale synthesis and purified by an innovative microfiltration. The use of these composites in the fixation of CO2 into cyclic carbonates is demonstrated. Mild operating conditions, high yields (up to 85 %), wide scope (15 examples) and recoverability/reusability (up to 5 cycles) of the material account for the efficiency of the protocol. Dedicated control experiments shed light on the activation modes exerted by GO-l-arginine during the ring-opening/closing synthetic sequence.
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Affiliation(s)
- Angela Pintus
- Istituto per la Sintesi Organica e Fotoreattività (ISOF)-CNR, via Gobetti 101, 40129, Bologna, Italy
| | - Sebastiano Mantovani
- Istituto per la Sintesi Organica e Fotoreattività (ISOF)-CNR, via Gobetti 101, 40129, Bologna, Italy
| | - Alessandro Kovtun
- Istituto per la Sintesi Organica e Fotoreattività (ISOF)-CNR, via Gobetti 101, 40129, Bologna, Italy
| | - Giulio Bertuzzi
- Dipartimento di Chimica, "Giacomo Ciamcian", Alma Mater Studiorum-Università di Bologna, via Selmi 2, 40126, Bologna, Italy.,Center for Chemical Catalysis-C3, Alma Mater Studiorum-Università di Bologna, via Selmi 2, 40126, Bologna, Italy
| | - Manuela Melucci
- Istituto per la Sintesi Organica e Fotoreattività (ISOF)-CNR, via Gobetti 101, 40129, Bologna, Italy
| | - Marco Bandini
- Dipartimento di Chimica, "Giacomo Ciamcian", Alma Mater Studiorum-Università di Bologna, via Selmi 2, 40126, Bologna, Italy.,Center for Chemical Catalysis-C3, Alma Mater Studiorum-Università di Bologna, via Selmi 2, 40126, Bologna, Italy
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5
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Jiang D, He Y, Zhang J, Yin J, Ding J, Wang S, Li H. Conjugate acid-base bi-functional polymeric ionic liquids (CAB-PILs) as efficient catalysts for CO2 capture and subsequent glycidol cycloaddition reaction. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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6
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Mitra A, Ghosh S, Paliwal KS, Ghosh S, Tudu G, Chandrasekar A, Mahalingam V. Alumina-Based Bifunctional Catalyst for Efficient CO 2 Fixation into Epoxides at Atmospheric Pressure. Inorg Chem 2022; 61:16356-16369. [PMID: 36194766 DOI: 10.1021/acs.inorgchem.2c02363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The quest toward sustainability and decarbonization demands the development of methods for efficient carbon dioxide capture and utilization. The nonreductive CO2 fixation into epoxides to prepare cyclic carbonates has gained attention in recent years. In this work, we report the development of guanidine hydrochloride-functionalized γ alumina (γ-Al2O3), prepared using green solvents, as an efficient bifunctional catalyst for CO2 fixation. The resulting guanidine-grafted γ-Al2O3 (Al-Gh) proved to be an excellent catalyst to prepare cyclic carbonates from epoxides and CO2 with high selectivity. The nitrogen-rich Al-Gh shows increased CO2 adsorption capacity compared to that of γ-Al2O3. The as-prepared catalyst was able to carry out CO2 fixation at 85 °C under atmospheric pressure in the absence of solvents and external additives (e.g., TBAI or KI). The material showed negligible loss of catalytic activity even after five cycles of catalysis. The catalyst successfully converted many epoxides into their respective cyclic carbonates under the optimized conditions. The gram-scale synthesis of commercially important styrene carbonates from styrene oxide and CO2 using Al-Gh was also achieved. Density functional theory (DFT) calculations revealed the role of alumina in activating the epoxide. This activation facilitated the chloride ion to open the ring to react with CO2. The DFT studies also validated the role of alumina in stabilizing the electron-rich intermediates during the course of the reaction.
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Affiliation(s)
- Antarip Mitra
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
| | - Sourav Ghosh
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
| | - Khushboo S Paliwal
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
| | - Suptish Ghosh
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
| | - Gouri Tudu
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
| | - Aditi Chandrasekar
- School of Arts and Sciences, Azim Premji University, Bangalore 562125, India
| | - Venkataramanan Mahalingam
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal 741246, India
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7
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Paliwal KS, Biswas T, Mitra A, Tudu G, Mahalingam V. Ionic liquid functionalized chitosan catalyst with optimized hydrophilic/hydrophobic structural balance for efficient CO2 fixation. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Khushboo Shivdas Paliwal
- Indian Institute of Science Education and Research Kolkata Department of chemical sciences IISER- KOLKATA, NIVEDITA GIRLS HOSTEL ROOM NO-C114, NADIA , MOHANPUR, 741246 Nadia INDIA
| | - Tanmoy Biswas
- IISER-K: Indian Institute of Science Education and Research Kolkata Department of chemical sciences IISER- KOLKATA, NIVEDITA GIRLS HOSTEL ROOM NO-C114, NADIA , MOHANPUR, 741246 Nadia INDIA
| | - Antarip Mitra
- IISER-K: Indian Institute of Science Education and Research Kolkata Department of chemical sciences 741246 Nadia INDIA
| | - Gouri Tudu
- IISER-K: Indian Institute of Science Education and Research Kolkata Department of chemical sciences 741246 Nadia INDIA
| | - Venkataramanan Mahalingam
- Indian Institute of Science Education and Research (IISER)-Kolkata Chemical Sciences BCKV PO Mohanpur CampusNadia 741252 741252 Mhanpur INDIA
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8
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Mitra A, Biswas T, Ghosh S, Tudu G, Paliwal KS, Ganatra P, Mahalingam V. Prudent Choice of Iron‐based Metal‐Organic Networks for Solvent‐free CO
2
Fixation at Ambient Pressure. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202101039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Antarip Mitra
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Tanmoy Biswas
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Sourav Ghosh
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Gouri Tudu
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Khushboo S. Paliwal
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Pragati Ganatra
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
| | - Venkataramanan Mahalingam
- Department of Chemical Sciences Indian Institute of Science Education and Research (IISER) Kolkata Mohanpur West Bengal 741246 India
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9
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Tudu G, Paliwal KS, Ghosh S, Biswas T, Koppisetti HVSRM, Mitra A, Mahalingam V. para-Aminobenzoic acid-capped hematite as an efficient nanocatalyst for solvent-free CO 2 fixation under atmospheric pressure. Dalton Trans 2022; 51:1918-1926. [PMID: 35019928 DOI: 10.1039/d1dt03821d] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Utilization of carbon dioxide by converting it into value-added chemicals is a sustainable remedy approach that stipulates abundant, cheap, non-toxic and efficient catalytic materials. In this study, we have demonstrated the use of para-aminobenzoic acid-capped hematite (PABA@α-Fe2O3) as an efficient nanocatalyst for the conversion of epoxides to cyclic carbonates utilizing CO2. The developed PABA@α-Fe2O3 nanocatalyst along with a cocatalyst, tetrabutylammonium iodide (TBAI), was able to convert a variety of epoxide substrates into their corresponding cyclic carbonates under atmospheric pressure and solvent-free conditions. The efficient catalytic activity of the material is attributed to the synergistic effect between α-Fe2O3 and the amine group of the PABA molecule present on the surface. Furthermore, the recyclability study and post-catalytic analysis revealed that the developed catalyst can be used for multiple catalytic cycles due to the stable and robust nature of the nanocatalyst. The choice of the PABA@α-Fe2O3 nanocatalyst is indeed a sustainable approach from the CO2 capture and utilization point of view.
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Affiliation(s)
- Gouri Tudu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Khushboo S Paliwal
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Sourav Ghosh
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Tanmoy Biswas
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Heramba V S R M Koppisetti
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Antarip Mitra
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
| | - Venkataramanan Mahalingam
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur, West Bengal 741246, India.
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10
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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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11
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Lu Q, Liu J, Ma L. Recent advances in selective catalytic hydrogenation of nitriles to primary amines. J Catal 2021. [DOI: 10.1016/j.jcat.2021.10.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Tian Y, Tang Z, Ru Y, Wang Y, Dai L. Effect of Alkyl Structures on the Anti‐stacking and Anchoring of Pd/
Diamine‐Functionalized
Graphene Nanoparticles in Application in Suzuki Reaction. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Yinbing Tian
- College of Chemistry and Molecular Engineering East China Normal University, 500 Dongchuan Road Shanghai 200241 China
| | - Zijie Tang
- College of Chemistry and Molecular Engineering East China Normal University, 500 Dongchuan Road Shanghai 200241 China
| | - Yu Ru
- College of Chemistry and Molecular Engineering East China Normal University, 500 Dongchuan Road Shanghai 200241 China
| | - Yuanyuan Wang
- College of Chemistry and Molecular Engineering East China Normal University, 500 Dongchuan Road Shanghai 200241 China
| | - Liyi Dai
- College of Chemistry and Molecular Engineering East China Normal University, 500 Dongchuan Road Shanghai 200241 China
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13
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Saptal VB, Singh R, Juneja G, Singh S, Chauhan SM, Polshettiwar V, Bhanage BM. Nitridated Fibrous Silica/Tetrabutylammonium Iodide (N‐DFNS/TBAI): Robust and Efficient Catalytic System for Chemical Fixation of Carbon Dioxide to Cyclic Carbonates. ChemCatChem 2021. [DOI: 10.1002/cctc.202100245] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Vitthal B. Saptal
- Department of Chemistry Institute of Chemical Technology Matunga Mumbai 400019 India
| | - Rustam Singh
- Department of Chemical Sciences Tata Institute of Fundamental Research (TIFR) Mumbai India
| | - Gaurav Juneja
- Department of Chemistry Institute of Chemical Technology Matunga Mumbai 400019 India
| | - Saideep Singh
- Department of Chemical Sciences Tata Institute of Fundamental Research (TIFR) Mumbai India
| | - Satish M. Chauhan
- Department of Chemistry Institute of Chemical Technology Matunga Mumbai 400019 India
| | - Vivek Polshettiwar
- Department of Chemical Sciences Tata Institute of Fundamental Research (TIFR) Mumbai India
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14
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Qaroush AK, Hasan AK, Hammad SB, Al-Qaisi FM, Assaf KI, Alsoubani F, Eftaiha AF. Mechanistic insights on CO 2 utilization using sustainable catalysis. NEW J CHEM 2021. [DOI: 10.1039/d1nj04757d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Caffeinium halides were used to catalyse the cycloaddition of CO2 to form cyclic carbonates. The reaction intermediates were isolated and characterized experimentally. The reaction mechanism has been confirmed by DFT calculations.
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Affiliation(s)
- 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
| | - Suhad B. Hammad
- 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
| | - Khaleel I. Assaf
- Department of Chemistry, Faculty of Science, Al-Balqa Applied University, 19117 Al-Salt, Jordan
| | - Fatima Alsoubani
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
| | - Ala’a F. Eftaiha
- Department of Chemistry, Faculty of Science, The Hashemite University, P.O. Box 330127, Zarqa 13133, Jordan
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15
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Lee JH, Kim SH. Fabrication of silane-grafted graphene oxide and its effect on the structural, thermal, mechanical, and hysteretic behavior of polyurethane. Sci Rep 2020; 10:19152. [PMID: 33154454 PMCID: PMC7644711 DOI: 10.1038/s41598-020-76153-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 10/22/2020] [Indexed: 11/24/2022] Open
Abstract
Incorporation of nanofillers into polyurethane (PU) is a promising technique for enhancing its thermal and mechanical properties. Silane grafting has been used as a surface treatment for the functionalization of graphene oxide (GO) with numerous reactive sites dispersed on its basal plane and edge. In this study, amine-grafted GO was prepared using silanization of GO with (3-aminopropyl)triethoxysilane. The functionalized graphene oxide (fGO) was characterized by Fourier transform infrared spectroscopy (FT-IR) and X-ray photoelectron spectroscopy. Next, it was introduced in PU fabricated using polycaprolactone diol, castor oil, and hexamethylene diisocyanate. The fGO-PU nanocomposites were in turn characterized by FT-IR, X-ray diffraction, scanning electron microscopy, differential scanning calorimetry, thermogravimetric analysis, and a universal testing machine. The results obtained from these analyses showed changes in structural thermal properties, as well as improved thermal stability and mechanical properties because of the strong interfacial adhesion between the fGO and the PU matrix.
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Affiliation(s)
- Joo Hyung Lee
- Department of Organic and Nano Engineering, Hanyang University, Seoul, Republic of Korea
| | - Seong Hun Kim
- Department of Organic and Nano Engineering, Hanyang University, Seoul, Republic of Korea.
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16
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L-Serine@ZnO as an efficient and reusable catalyst for synthesis of cyclic carbonates and formamides in presence of CO2 atmosphere. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111000] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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17
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Liu W, Xu T, Li C, Bai J. Facile adjusting the concentration of siliceous seed to obtain ZSM-5 for cycloaddition reaction of styrene oxide and CO2. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2020.1735424] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Wei Liu
- Inner Mongolia Key Laboratory of Industrial Catalysis, Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, People’s Republic of China
| | - Tong Xu
- Inner Mongolia Key Laboratory of Industrial Catalysis, Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, People’s Republic of China
| | - Chunping Li
- Inner Mongolia Key Laboratory of Industrial Catalysis, Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, People’s Republic of China
| | - Jie Bai
- Inner Mongolia Key Laboratory of Industrial Catalysis, Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, People’s Republic of China
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18
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Tang B, Li S, Song WC, Li Y, Yang EC, Zhao XJ, Li L. Hollow Zn-Co Based Zeolitic Imidazole Framework as a Robust Heterogeneous Catalyst for Enhanced CO 2 Chemical Fixation. Chem Asian J 2019; 14:4375-4382. [PMID: 31651104 DOI: 10.1002/asia.201901246] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/24/2019] [Indexed: 11/12/2022]
Abstract
The efficient chemical conversion of carbon dioxide (CO2 ) into value-added fine chemicals is an intriguing but challenging route in sustainable chemistry. Herein, a hollow-structured bimetallic zeolitic imidazole framework composed of Zn and Co as metal centers (H-ZnCo-ZIF) has been successfully prepared via a post-synthetic strategy based on controllable chemical-etching of the preformed solid ZnCo-ZIF in tannic acid. The creation of hollow cavities inside each monocrystalline ZIFs could be achieved without destroying the intrinsic frameworks, as characterized by field-emission scanning electron microscopy, transmission electron microscopy, and X-ray diffraction technologies. The as-synthesized H-ZnCo-ZIF exhibited remarkable catalytic activity in the cycloaddition of CO2 with epoxides to the corresponding cyclic carbonates, outperforming the solid ZnCo-ZIF analogue due to the improved mass transfer originating from the hollow structure. More importantly, due to stabilization of metal centers in the ZIF framework by the tannic acid shell, H-ZnCo-ZIF exhibited good recyclability, and no activity loss could be observed in six runs. The present study provides a simple and effective strategy to enhance the catalytic performance of ZIFs by creating a hollow structure via chemical etching.
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Affiliation(s)
- Bo Tang
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Shuang Li
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Wei-Chao Song
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Yan Li
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - En-Cui Yang
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Xiao-Jun Zhao
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education & Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin, 300387, China
| | - Landong Li
- School of Materials Science and Engineering & National Institute for, Advanced Materials, Nankai University, Tianjin, 300350, China
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19
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Toda Y, Komiyama Y, Esaki H, Fukushima K, Suga H. Methoxy Groups Increase Reactivity of Bifunctional Tetraarylphosphonium Salt Catalysts for Carbon Dioxide Fixation: A Mechanistic Study. J Org Chem 2019; 84:15578-15589. [DOI: 10.1021/acs.joc.9b02581] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yasunori Toda
- Department of Materials Chemistry, Faculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
| | - Yutaka Komiyama
- Department of Materials Chemistry, Faculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
| | - Hiroyoshi Esaki
- Department of Chemistry, Hyogo College of Medicine, 1-1 Mukogawa-Cho, Nishinomiya, Hyogo 663-8501, Japan
| | - Kazuaki Fukushima
- Department of Chemistry, Hyogo College of Medicine, 1-1 Mukogawa-Cho, Nishinomiya, Hyogo 663-8501, Japan
| | - Hiroyuki Suga
- Department of Materials Chemistry, Faculty of Engineering, Shinshu University, 4-17-1 Wakasato, Nagano 380-8553, Japan
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20
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Vidal JL, Andrea VP, MacQuarrie SL, Kerton FM. Oxidized Biochar as a Simple, Renewable Catalyst for the Production of Cyclic Carbonates from Carbon Dioxide and Epoxides. ChemCatChem 2019. [DOI: 10.1002/cctc.201900290] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Juliana L. Vidal
- Department of ChemistryMemorial University of Newfoundland St. John's, NL A1B 3X7 Canada
| | - Vincent P. Andrea
- Department of ChemistryCape Breton University Sydney NS, B1P 6 L2 Canada
| | - Stephanie L. MacQuarrie
- Department of ChemistryMemorial University of Newfoundland St. John's, NL A1B 3X7 Canada
- Department of ChemistryCape Breton University Sydney NS, B1P 6 L2 Canada
| | - Francesca M. Kerton
- Department of ChemistryMemorial University of Newfoundland St. John's, NL A1B 3X7 Canada
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21
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Abstract
The conversion of carbon dioxide into valuable chemicals such as cyclic carbonates is an appealing topic for the scientific community due to the possibility of valorizing waste into an inexpensive, available, nontoxic, and renewable carbon feedstock. In this regard, last-generation heterogeneous catalysts are of great interest owing to their high catalytic activity, robustness, and easy recovery and recycling. In the present review, recent advances on CO2 cycloaddition to epoxide mediated by hybrid catalysts through organometallic or organo-catalytic species supported onto silica-, nanocarbon-, and metal–organic framework (MOF)-based heterogeneous materials, are highlighted and discussed.
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22
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Kundu A, Saikia S, Majumder M, Sengupta O, Bhattacharya B, De GC, Ghosh S. New Set of Multicomponent Crystals as Efficient Heterogeneous Catalysts for the Synthesis of Cyclic Carbonates. ACS OMEGA 2019; 4:5221-5232. [PMID: 31459694 PMCID: PMC6649163 DOI: 10.1021/acsomega.9b00101] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Accepted: 02/26/2019] [Indexed: 06/10/2023]
Abstract
Three new multicomponent crystals 1a-1c of Zn(II), Mn(II), and Co(II), respectively, were synthesized by the reaction of 2,6-bis(hydroxymethyl)pyridine, the respective metal salts, and sodium benzoate in a 1:1:2 ratio. One component of these multicomponent crystals 1a-1c is the dicationic 2,6-bis(hydroxymethyl)pyridine metal complex and the other component is the dianionic tetrabenzoate complex of the same metal. The complexes were fully characterized by single-crystal X-ray structure determination. The X-ray structure of these compounds 1a-1c reveals the formation of 1D supramolecular chain parallel to the crystallographic b axis via H-bonding interactions between the dicationic and dianionic parts of the respective compound. The Mn(II) (1b) and Co(II) (1c) complexes show antiferromagnetic coupling between the two associated metal centers via the H-bonding interaction pathway. All the three compounds 1a-1c were tested as heterogeneous catalytic systems for the successful conversion of epoxides to cyclic carbonates in solvent-free condition under approximately 10 bar of pressure of CO2 and temperature ranging between 60 and 80 °C along with tetrabutyl ammonium bromide acting as a cocatalyst. All the three compounds 1a-1c were found to have turnover number more than 1000 for the respective epoxides except for the conversion of cyclohexene oxide to cyclohexene carbonate.
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Affiliation(s)
- Arunangshu Kundu
- Department
of Chemistry, Gauhati University, Guwahati 781014, Assam, India
| | - Swagata Saikia
- Department
of Chemistry, Gauhati University, Guwahati 781014, Assam, India
| | - Manoj Majumder
- Department
of Chemistry, Mathabhanga College, Mathabhanga, West Bengal 736146, India
| | - Oindrila Sengupta
- Department
of Chemistry, Beinstein College of Science, Guwahati 781040, Assam, India
| | | | - Gobinda Chandra De
- Department
of Chemistry, Coochbehar Panchanan Barma
University, Cooch Behar, West Bengal 736101, India
| | - Sushobhan Ghosh
- Department
of Chemistry, Gauhati University, Guwahati 781014, Assam, India
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23
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Zhang S, Liu X, Li M, Wei Y, Zhang G, Han J, Zhu X, Ge Q, Wang H. Metal-free amino-incorporated organosilica nanotubes for cooperative catalysis in the cycloaddition of CO2 to epoxides. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.07.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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Saptal V, Saptal MV, Mane RS, Sasaki T, Bhanage BM. Amine-Functionalized Graphene Oxide-Stabilized Pd Nanoparticles (Pd@APGO): A Novel and Efficient Catalyst for the Suzuki and Carbonylative Suzuki-Miyaura Coupling Reactions. ACS OMEGA 2019; 4:643-649. [PMID: 31459353 PMCID: PMC6649301 DOI: 10.1021/acsomega.8b03023] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 12/28/2018] [Indexed: 05/24/2023]
Abstract
Palladium nanoparticles (NPs) are decorated on the surface of an amine-functionalized graphene oxide (Pd@APGO) and characterized by using various analytical techniques. In this methodology, the surface of graphene oxide is modified using the amine functional groups which help stabilization and distribution of Pd NPs very well and increases the surface electron density of NPs by electron donating from amine groups. This developed catalyst shows a high catalytic activity toward the Suzuki coupling and carbonylative Suzuki-Miyaura coupling reactions at mild reaction conditions. The amine on the graphene oxide plays a very crucial role to stabilize and increase the electron density of Pd NPs and prevents the leaching of Pd metals. The Pd@APGO catalyst showed excellent catalytic activity (>90%) with a large range of substrates for both of the reactions and provides five recycle runs without the loss of its activity.
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Affiliation(s)
- Vitthal
B. Saptal
- Department
of Chemistry, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Madhuri V. Saptal
- Department
of Chemistry, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Rajendra S. Mane
- Department
of Chemistry, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Takehiko Sasaki
- Department
of Complexity Science and Engineering, Graduate School of Frontier
Sciences, The University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Bhalchandra M. Bhanage
- Department
of Chemistry, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
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25
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Monfared A, Mohammadi R, Hosseinian A, Sarhandi S, Kheirollahi Nezhad PD. Cycloaddition of atmospheric CO 2 to epoxides under solvent-free conditions: a straightforward route to carbonates by green chemistry metrics. RSC Adv 2019; 9:3884-3899. [PMID: 35518075 PMCID: PMC9060502 DOI: 10.1039/c8ra10233c] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 01/13/2019] [Indexed: 01/09/2023] Open
Abstract
The conversion of carbon dioxide (CO2) into value-added organic compounds has received more and more attention over recent years, not only because this gas is one of the major anthropogenic greenhouse gases, but also because it has been regarded as an abundant, inexpensive, nontoxic, nonflammable, and renewable one-carbon (C1) resource. Along these lines, the synthesis of five-membered cyclic carbonates employing CO2 as a safe alternative to toxic reagents such as phosgene or its derivatives is of great interest because of their wide range of applications in organic synthesis. However, most of CO2 incorporation reactions into carbonates are carried out in toxic and non-recyclable organic solvents. Furthermore, these transformations usually proceed at elevated pressures or supercritical CO2 conditions. Recently, several catalytic systems have been developed that allow the synthesis of functionalized carbonates from the reaction of atmospheric CO2 with corresponding epoxides under solvent-free conditions. This review is an attempt to summarize the most important advances and discoveries in this interesting research arena. The review is divided into three major sections. The first section will discuss ionic liquid catalyzed coupling reactions. The second will cover organocatalyzed reactions. The third focuses exclusively on metal-catalyzed fixations. Notably, the third section has been classified based on the metal element that carries out the catalysis (i.e. copper, palladium, zinc).
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Affiliation(s)
- Aazam Monfared
- Department of Chemistry, Payame Noor University 19395-4697 Tehran Iran
| | - Robab Mohammadi
- Department of Chemistry, Payame Noor University 19395-4697 Tehran Iran
| | - Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran P. O. Box 11365-4563 Tehran Iran
| | - Shahriar Sarhandi
- Department of Chemistry, Payame Noor University 19395-4697 Tehran Iran
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26
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Biswas IH, Biswas S, Islam MS, Riyajuddin S, Sarkar P, Ghosh K, Islam SM. Catalytic synthesis of benzimidazoles and organic carbamates using a polymer supported zinc catalyst through CO2 fixation. NEW J CHEM 2019. [DOI: 10.1039/c9nj03015h] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Zinc metal is attached to the organically modified polystyrene and the obtained catalyst is well characterized. The catalyst is very efficient for the formation of benzimidazoles and organic carbamates through carbon dioxide fixation.
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Affiliation(s)
| | - Surajit Biswas
- Department of Chemistry
- University of Kalyani
- Kalyani, Nadia 741235
- India
| | - Md Sarikul Islam
- Department of Chemistry
- University of Kalyani
- Kalyani, Nadia 741235
- India
| | | | - Priyanka Sarkar
- Department of Chemistry
- University of Kalyani
- Kalyani, Nadia 741235
- India
| | | | - Sk Manirul Islam
- Department of Chemistry
- University of Kalyani
- Kalyani, Nadia 741235
- India
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27
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Wang C, Song Q, Zhang K, Liu P, Wang J, Wang J, Zhang H, Wang J. Atomic zinc dispersed on graphene synthesized for active CO2 fixation to cyclic carbonates. Chem Commun (Camb) 2019; 55:1299-1302. [DOI: 10.1039/c8cc09449g] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Zn based single atom catalyst could boost the CO2 fixation to cyclic carbonates both economically and environmentally.
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Affiliation(s)
- Congwei Wang
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
| | - Qingwen Song
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
| | - Kan Zhang
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
| | - Ping Liu
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
| | - Junying Wang
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
| | - Jianmei Wang
- Institute of Mining Technology
- Key Laboratory of In situ Property-improving Mining of Ministry of Education
- Taiyuan University of Technology
- Taiyuan
- P. R. China
| | - Hengxuan Zhang
- Institute of Mining Technology
- Key Laboratory of In situ Property-improving Mining of Ministry of Education
- Taiyuan University of Technology
- Taiyuan
- P. R. China
| | - Junzhong Wang
- CAS Key Laboratory of Carbon Materials
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
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28
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Phatake VV, Bhanage BM. Cu@U-g-C3N4 Catalyzed Cyclization of o-Phenylenediamines for the Synthesis of Benzimidazoles by Using CO2 and Dimethylamine Borane as a Hydrogen Source. Catal Letters 2018. [DOI: 10.1007/s10562-018-2608-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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29
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Affiliation(s)
- Vincenzo Campisciano
- Department of Biological, Chemical and Pharmaceutical Sciences and TechnologiesUniversity of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
| | - Michelangelo Gruttadauria
- Department of Biological, Chemical and Pharmaceutical Sciences and TechnologiesUniversity of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
| | - Francesco Giacalone
- Department of Biological, Chemical and Pharmaceutical Sciences and TechnologiesUniversity of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
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30
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Macedo LJA, Iost RM, Hassan A, Balasubramanian K, Crespilho FN. Bioelectronics and Interfaces Using Monolayer Graphene. ChemElectroChem 2018. [DOI: 10.1002/celc.201800934] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Lucyano J. A. Macedo
- São Carlos Institute of Chemistry; University of São Paulo; São Carlos SP 13560-970 Brazil
| | - Rodrigo M. Iost
- Department of Chemistry School of Analytical Sciences Adlershof (SALSA) and IRIS Adlershof; Humboldt-Universität zu Berlin; Berlin 10099 Germany
| | - Ayaz Hassan
- São Carlos Institute of Chemistry; University of São Paulo; São Carlos SP 13560-970 Brazil
| | - Kannan Balasubramanian
- Department of Chemistry School of Analytical Sciences Adlershof (SALSA) and IRIS Adlershof; Humboldt-Universität zu Berlin; Berlin 10099 Germany
| | - Frank N. Crespilho
- São Carlos Institute of Chemistry; University of São Paulo; São Carlos SP 13560-970 Brazil
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31
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Yang C, Liu M, Zhang J, Wang X, Jiang Y, Sun J. Facile synthesis of DBU-based ionic liquids cooperated with ZnI 2 as catalysts for efficient cycloaddition of CO 2 to epoxides under mild and solvent-free conditions. MOLECULAR CATALYSIS 2018. [DOI: 10.1016/j.mcat.2018.02.018] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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32
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Saptal VB, Sasaki T, Bhanage BM. Ru@PsIL-Catalyzed Synthesis of N
-Formamides and Benzimidazole by using Carbon Dioxide and Dimethylamine Borane. ChemCatChem 2018. [DOI: 10.1002/cctc.201800185] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vitthal B. Saptal
- Department of Chemistry; Institute of Chemical Technology; Matunga Mumbai- 400 019 India
| | - Takehiko Sasaki
- Department of Complexity Science and Engineering; Graduate School of Frontier Sciences; The University of Tokyo; 5-1-5, Kashiwanoha, Kashiwa Chiba 277-8561 Japan
| | - Bhalchandra M. Bhanage
- Department of Chemistry; Institute of Chemical Technology; Matunga Mumbai- 400 019 India
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33
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Subramanian S, Park J, Byun J, Jung Y, Yavuz CT. Highly Efficient Catalytic Cyclic Carbonate Formation by Pyridyl Salicylimines. ACS APPLIED MATERIALS & INTERFACES 2018; 10:9478-9484. [PMID: 29480711 DOI: 10.1021/acsami.8b00485] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Cyclic carbonates as industrial commodities offer a viable nonredox carbon dioxide fixation, and suitable heterogeneous catalysts are vital for their widespread implementation. Here, we report a highly efficient heterogeneous catalyst for CO2 addition to epoxides based on a newly identified active catalytic pocket consisting of pyridine, imine, and phenol moieties. The polymeric, metal-free catalyst derived from this active site converts less-reactive styrene oxide under atmospheric pressure in quantitative yield and selectivity to the corresponding carbonate. The catalyst does not need additives, solvents, metals, or co-catalysts, can be reused at least 10 cycles without the loss of activity, and scaled up easily to a kilogram scale. Density functional theory calculations reveal that the nucleophilicity of pyridine base gets stronger due to the conjugated imines and H-bonding from phenol accelerates the reaction forward by stabilizing the intermediate.
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Affiliation(s)
- Saravanan Subramanian
- Graduate School of EEWS , Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 34141 , Republic of Korea
| | - Joonho Park
- Graduate School of EEWS , Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 34141 , Republic of Korea
| | - Jeehye Byun
- Graduate School of EEWS , Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 34141 , Republic of Korea
| | - Yousung Jung
- Graduate School of EEWS , Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 34141 , Republic of Korea
| | - Cafer T Yavuz
- Graduate School of EEWS , Korea Advanced Institute of Science and Technology (KAIST) , Daejeon 34141 , Republic of Korea
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34
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Saptal VB, Nanda B, Parida KM, Bhanage BM. Fabrication of Amine and Zirconia on MCM-41 as Acid-Base Catalysts for the Fixation of Carbon Dioxide. ChemCatChem 2017. [DOI: 10.1002/cctc.201700656] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Vitthal B. Saptal
- Institute of Chemical Technology; Department of Chemistry, Nathalal Parekh Marg; Matunga Mumbai Maharashtra 400019 India
| | - Binita Nanda
- Centre for Nano Science and Nano Technology, Siksha ‘O'; Anusandhan University, Khandagiri; Bhubaneswar- 751030 Odisha India
| | - Kulamani M. Parida
- Centre for Nano Science and Nano Technology, Siksha ‘O'; Anusandhan University, Khandagiri; Bhubaneswar- 751030 Odisha India
| | - Bhalchandra M. Bhanage
- Institute of Chemical Technology; Department of Chemistry, Nathalal Parekh Marg; Matunga Mumbai Maharashtra 400019 India
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35
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Porous polymeric hollow fibers as bifunctional catalysts for CO2 conversion to cyclic carbonates. J CO2 UTIL 2017. [DOI: 10.1016/j.jcou.2017.09.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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36
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Guo Z, Jiang Q, Shi Y, Li J, Yang X, Hou W, Zhou Y, Wang J. Tethering Dual Hydroxyls into Mesoporous Poly(ionic liquid)s for Chemical Fixation of CO2 at Ambient Conditions: A Combined Experimental and Theoretical Study. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02399] [Citation(s) in RCA: 143] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zengjing Guo
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Qiuwei Jiang
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Yuming Shi
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Jing Li
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Xiaoning Yang
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Wei Hou
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Yu Zhou
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
| | - Jun Wang
- State Key Laboratory of Materials-Oriented
Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 210009, People’s Republic of China
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37
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Microwave-assisted Hydrothermal Fabrication of Magnetic Amino-grafted Graphene Oxide Nanocomposite as a Heterogeneous Knoevenagel Catalyst. Catal Letters 2017. [DOI: 10.1007/s10562-017-2120-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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38
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Sarmah B, Satpati B, Srivastava R. Highly efficient and recyclable basic mesoporous zeolite catalyzed condensation, hydroxylation, and cycloaddition reactions. J Colloid Interface Sci 2017; 493:307-316. [DOI: 10.1016/j.jcis.2017.01.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Revised: 01/09/2017] [Accepted: 01/11/2017] [Indexed: 12/17/2022]
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39
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Sopeña S, Martin E, Escudero-Adán EC, Kleij AW. Pushing the Limits with Squaramide-Based Organocatalysts in Cyclic Carbonate Synthesis. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00475] [Citation(s) in RCA: 125] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Sergio Sopeña
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Eddy Martin
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Eduardo C. Escudero-Adán
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
| | - Arjan W. Kleij
- Institute
of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain
- Catalan Institute of Research and Advanced Studies (ICREA), Pg. Lluís Companys 23, 08010 Barcelona, Spain
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40
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Recyclable Single-Component Rare-Earth Metal Catalysts for Cycloaddition of CO 2 and Epoxides at Atmospheric Pressure. Inorg Chem 2017; 56:4569-4576. [PMID: 28345901 DOI: 10.1021/acs.inorgchem.7b00107] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Ionic rare-earth metal complexes 1-4 bearing an imidazolium cation were synthesized, which, as single-component catalysts, showed good activity in catalyzing cyclic carbonate synthesis from epoxides and CO2. In the presence of 0.2 mol % catalyst, monosubstituted epoxides bearing different functional groups were converted into cyclic carbonates in 60-97% yields under atmospheric pressure. In addition, bulky/internal epoxides with low reactivity yielded cyclic carbonates in 40-95% yields. More importantly, the readily available samarium complex 2 was reused for six successive cycles without any significant loss in its catalytic activity. This is the first recyclable rare-earth metal-based catalyst in cyclic carbonate synthesis.
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41
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Saptal VB, Bhanage BM. Bifunctional Ionic Liquids Derived from Biorenewable Sources as Sustainable Catalysts for Fixation of Carbon Dioxide. CHEMSUSCHEM 2017; 10:1145-1151. [PMID: 27763737 DOI: 10.1002/cssc.201601228] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Indexed: 06/06/2023]
Abstract
A series of highly efficient, bifunctional ionic liquids containing a quaternary alkyl ammonium cation and an amine anion were prepared from choline and amino acids, respectively. Nine ILs were synthesized, characterized, and applied as organocatalysts for the chemical fixation of carbon dioxide to form cyclic carbonates and quinazoline-2,4(1 H,3 H)-diones. A binary mixture of an IL and a co-catalysts generates deep eutectic solvents (DESs) and accelerates the rate of the cycloaddition reaction at atmospheric pressure and low temperature (70 °C). The presence of the hydroxyl functional group of choline and the free amine group of the amino acids in the ILs has a synergistic effect on the activation of the epoxide and carbon dioxide towards the cycloaddition reactions. These ILs are biodegradable and are synthesized from easily available biorenewable sources. Additionally, this catalytic method demonstrates ultimate environmental benignity because of the mild metal- and solvent-free conditions as well as the recyclability of the catalyst and co-catalyst.
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Affiliation(s)
- Vitthal B Saptal
- Department of Chemistry, Institute of Chemical Technology, Matunga, Mumbai-, 400 019, India
| | - Bhalchandra M Bhanage
- Department of Chemistry, Institute of Chemical Technology, Matunga, Mumbai-, 400 019, India
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42
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Liu M, Lu X, Shi L, Wang F, Sun J. Periodic Mesoporous Organosilica with a Basic Urea-Derived Framework for Enhanced Carbon Dioxide Capture and Conversion Under Mild Conditions. CHEMSUSCHEM 2017; 10:1110-1119. [PMID: 27796087 DOI: 10.1002/cssc.201600973] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 09/02/2016] [Indexed: 06/06/2023]
Abstract
A periodic mesoporous organosilica with a basic urea-derived framework (PMO-UDF) was prepared and characterized thoroughly. The PMO-UDF showed an enhanced CO2 capture capacity at low pressure (≤1 atm) and an exceptional catalytic activity in CO2 coupling reactions with various epoxides to yield the corresponding cyclic carbonates under mild conditions because of the presence of a high surface area, basic pyridine units, and multiple hydrogen-bond donors. The highly stable catalyst could be reused at least six successive times without a significant decrease of the catalytic efficiency or structural deterioration, thus the PMO-UDF composite is considered as a promising material for CO2 capture and conversion.
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Affiliation(s)
- Mengshuai Liu
- 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
| | - Xingyuan Lu
- School of Science, Northeast Forestry University, Harbin, 150040, China
| | - Lei Shi
- 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
| | - Fangxiao Wang
- 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
- Harbin Institute of Technology (Shenzhen), Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Shenzhen, 518055, China
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43
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Recyclable bifunctional aluminum salen catalyst for CO2 fixation: the efficient formation of five-membered heterocyclic compounds. Sci China Chem 2017. [DOI: 10.1007/s11426-016-0405-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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44
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Panahi F, Fareghi-Alamdari R, Khajeh Dangolani S, Khalafi-Nezhad A, Golestanzadeh M. Graphene GraftedN-Methyl-4-pyridinamine (G-NMPA): An Efficient Heterogeneous Organocatalyst for Acetylation of Alcohols. ChemistrySelect 2017. [DOI: 10.1002/slct.201601578] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Farhad Panahi
- Department of Polymer Engineering and Color Technology; Amirkabir University of Technology; Tehran Iran
- Department of Chemistry, College of Sciences; Shiraz University; Shiraz 71454 Iran
| | - Reza Fareghi-Alamdari
- Faculty of Chemistry & Chemical Engineering; Malek-Ashtar University of Technology; Tehran Iran
| | | | - Ali Khalafi-Nezhad
- Department of Chemistry, College of Sciences; Shiraz University; Shiraz 71454 Iran
| | - Mohsen Golestanzadeh
- Department of Organic Chemistry, Faculty of Chemistry; University of Kashan; Kashan Iran
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45
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Liu M, Li X, Liang L, Sun J. Protonated triethanolamine as multi-hydrogen bond donors catalyst for efficient cycloaddition of CO2 to epoxides under mild and cocatalyst-free conditions. J CO2 UTIL 2016. [DOI: 10.1016/j.jcou.2016.10.004] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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46
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Saptal VB, Bhanage BM. N-Heterocyclic Olefins as Robust Organocatalyst for the Chemical Conversion of Carbon Dioxide to Value-Added Chemicals. CHEMSUSCHEM 2016; 9:1980-1985. [PMID: 27357432 DOI: 10.1002/cssc.201600467] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 05/16/2016] [Indexed: 06/06/2023]
Abstract
In this report, the activity of N-heterocyclic olefins (NHOs) as a newly emerging class of organocatalyst is investigated for the chemical fixation of carbon dioxide through reactions with aziridines to form oxazolidinones and the N-formylation of amines with polymethylhydrosiloxane (PMHS) or 9-borabicyclo[3.3.1]nonane (9-BBN) as the reducing agent under mild conditions. The exocyclic carbon atoms of NHOs are highly nucleophilic owing to the electron-donating ability of the two nitrogen atoms. This high nucleophilicity of the NHOs activates CO2 molecules to form zwitterionic NHO-carboxylate (NHO-CO2 ) adducts, which are active in formylation reactions as well as the carboxylation of aziridines to oxazolidinones.
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Affiliation(s)
- Vitthal B Saptal
- Department of Chemistry, Institute of Chemical Technology, Matunga, Mumbai-, 400 019, India
| | - Bhalchandra M Bhanage
- Department of Chemistry, Institute of Chemical Technology, Matunga, Mumbai-, 400 019, India. ,
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47
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Alzate-Carvajal N, Basiuk EV, Meza-Laguna V, Puente-Lee I, Farías MH, Bogdanchikova N, Basiuk VA. Solvent-free one-step covalent functionalization of graphene oxide and nanodiamond with amines. RSC Adv 2016. [DOI: 10.1039/c6ra22658b] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
Solvent-free covalent functionalization of graphene oxide and nanodiamond with amines was performed in one step at 150–180 °C.
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Affiliation(s)
- Natalia Alzate-Carvajal
- Centro de Ciencias Aplicadas y Desarrollo Tecnológico
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Elena V. Basiuk
- Centro de Ciencias Aplicadas y Desarrollo Tecnológico
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Victor Meza-Laguna
- Instituto de Ciencias Nucleares
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Iván Puente-Lee
- Facultad de Química
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
| | - Mario H. Farías
- Centro de Nanociencias y Nanotecnología
- Universidad Nacional Autónoma de México
- Ensenada
- Mexico
| | - Nina Bogdanchikova
- Centro de Nanociencias y Nanotecnología
- Universidad Nacional Autónoma de México
- Ensenada
- Mexico
| | - Vladimir A. Basiuk
- Instituto de Ciencias Nucleares
- Universidad Nacional Autónoma de México
- Ciudad de México
- Mexico
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48
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Saptal V, Shinde DB, Banerjee R, Bhanage BM. State-of-the-art catechol porphyrin COF catalyst for chemical fixation of carbon dioxide via cyclic carbonates and oxazolidinones. Catal Sci Technol 2016. [DOI: 10.1039/c6cy00362a] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly porous, crystalline catechol porphyrin COF was synthesized and applied as an organocatalyst for the fixation of carbon dioxide to synthesize value-added chemicals such as cyclic carbonates and oxazolidinones under solvent and transition-metal-free conditions.
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Affiliation(s)
- Vitthal Saptal
- Department of Chemistry
- Institute of Chemical Technology (Autonomous)
- Mumbai
- India
| | | | - Rahul Banerjee
- Physical/Materials Chemistry Division
- CSIR-National Chemical Laboratory
- Pune
- India
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