1
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Panda S, Patra S, Acharya SS, Phaomei G, Parida BB. Recyclable LaF 3·Pd nanocatalyst in Suzuki coupling: green synthesis of biaryls from haloarenes and phenylboronic acids. RSC Adv 2024; 14:21269-21276. [PMID: 38974224 PMCID: PMC11224950 DOI: 10.1039/d4ra00686k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 06/13/2024] [Indexed: 07/09/2024] Open
Abstract
Herein we prepared the novel LaF3·Pd nanocatalyst characterized by XRD and TEM analysis. The nanocatalyst was applied in Suzuki coupling reaction for the synthesis of biaryls in aqueous medium from readily available aryl halides (bromides and iodides) and substituted phenylboronic acids in the presence of K2CO3 as the base at 70 °C. The present method is capable of giving the C-C coupled product in good to excellent yields (up to 97%). The reactions were conducted under green conditions in aqueous medium and the nanocatalyst used in this study was recyclable. The recyclability and reusability of the catalyst was checked for seven consecutive cycles without significant loss in reactivity.
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Affiliation(s)
- Smitabala Panda
- Department of Chemistry, Berhampur University Bhanja Bihar-760007 Odisha India
| | - Sagarika Patra
- Department of Chemistry, Berhampur University Bhanja Bihar-760007 Odisha India
| | | | - Ganngam Phaomei
- Department of Chemistry, Berhampur University Bhanja Bihar-760007 Odisha India
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2
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Jahanbakhshi A, Farahi M. A novel magnetic FSM-16 supported ionic liquid/Pd complex as a high performance and recyclable catalyst for the synthesis of pyrano[3,2- c]chromenes. RSC Adv 2024; 14:16401-16410. [PMID: 38779385 PMCID: PMC11110022 DOI: 10.1039/d4ra01381f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 05/13/2024] [Indexed: 05/25/2024] Open
Abstract
In this work, Fe3O4@FSM-16/IL-Pd was successfully designed and synthesized via a new procedure of palladium(ii) complex immobilization onto magnetic FSM-16 using an ionic liquid, as a novel heterogeneous nanocatalyst. Multiple techniques were employed to characterize this magnetic nanocatalyst such as Fourier transform infrared spectroscopy (FT-IR), Brunauer-Emmett-Teller (BET), X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy (EDS), Field Emission Scanning Electron Microscopy (FE-SEM), thermogravimetric analysis (TGA), Transmission electron microscopy (TEM), and Vibrating Sample Magnetometry (VSM). After complete characterization of the catalyst, its catalytic activity was used for the synthesis of pyrano[3,2-c]chromene-3-carbonitriles via the reaction of 4-hydroxycoumarin, aldehyde, and malononitrile under solvent-free conditions. Also, it can be recovered and reused several times without a significant decrease in its catalytic activity or palladium leaching.
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Affiliation(s)
- Azar Jahanbakhshi
- Department of Chemistry, Yasouj University Yasouj Iran 75918-74831 +98 7412242167e
| | - Mahnaz Farahi
- Department of Chemistry, Yasouj University Yasouj Iran 75918-74831 +98 7412242167e
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3
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Tantubay K, Bairy B, Dutta A, Akhtar AJ, Pal S, Dam S, Baskey Sen M. Insight into the 4-nitrophenol reduction, supercapacitive behavior, and antimicrobial activity of ZnCo 2O 4-rGO nanocomposite fabricated by the simple reflux method. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:110764-110778. [PMID: 37794227 DOI: 10.1007/s11356-023-30078-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 09/21/2023] [Indexed: 10/06/2023]
Abstract
In this article, binary oxide ZnCo2O4 nanoparticles (NPs) have been developed on reduced graphene oxide surface by simple reflux condensation method. The physicochemical characteristics of the synthesized nanocomposite were computed using X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), and UV-Visible spectroscopy. The average size of ZnCo2O4 NPs is found to be about 9 nm. The synthesized nanocomposite was found to be an extremely efficient catalyst for reduction of 4-nitrophenol (4-NP) to produce 4-aminophenol (4-AP) and it is exhibited that about 98% 4-nitrophenol can be reduced in only 20 min. The nanocomposite behaves as supercapacitor due to possessing the specific capacitance value up to 609 F/g and excellent capacitance retention over 1000 cycles. The Brunauer-Emmett-Teller (BET) surface area analysis has been conducted to evaluate surface area and pore size of the synthesized material. The antimicrobial activity of this nanocomposite was performed against bacterial strains of Escherichia coli (E. coli), Bacillus subtilis (B. subtilis), and Staphylococcus aureus (S. aureus) and it is noticed to be a good antimicrobial agent against different bacterial strains.
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Affiliation(s)
- Kartik Tantubay
- Materials Research Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India
| | - Bapan Bairy
- Materials Research Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India
| | - Arpita Dutta
- Department of Physics, Diamond Harbour Women's University, Sarisha, West Bengal, 743368, India
| | - Abu Jahid Akhtar
- Department of Physics, Diamond Harbour Women's University, Sarisha, West Bengal, 743368, India
| | - Suchetana Pal
- Department of Microbiology, The University of Burdwan, Burdwan, West Bengal, 713104, India
| | - Somasri Dam
- Department of Microbiology, The University of Burdwan, Burdwan, West Bengal, 713104, India
| | - Moni Baskey Sen
- Materials Research Laboratory, Department of Chemistry, The University of Burdwan, Golapbag, Burdwan, West Bengal, 713104, India.
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Hajighasemi Z, Nahipour A, Ghorbani-Choghamarani A, Taherinia Z. Efficient and biocompatible new palladium-supported boehmite nanoparticles: synthesis, characterization and application in Suzuki-Miura and Mizoroki-Heck coupling reactions. NANOSCALE ADVANCES 2023; 5:4925-4933. [PMID: 37705777 PMCID: PMC10496902 DOI: 10.1039/d3na00403a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 08/13/2023] [Indexed: 09/15/2023]
Abstract
Palladium complex-supported on boehmite (Pd(0)-SMTU-boehmite) nanoparticles were synthesized and characterized by using XRD, SEM, EDS, TGA, BET, ICP and FT-IR techniques. When applied as a new catalyst for C-C coupling reactions of Suzuki-Miyaura and Mizoroki-Heck in PEG-400 solvent, the Pd(0)-SMTU-boehmite nanoparticles showed excellent activity and recyclability. The study of palladium leaching by the ICP-OES technique and hot filtration led to the catalyst exhibiting excellent stability and recyclability.
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Affiliation(s)
- Zahra Hajighasemi
- Department of Chemistry, Faculty of Science, Ilam University Po. Box 69315-516 Ilam Iran
| | - Ali Nahipour
- Department of Chemistry, Faculty of Science, Ilam University Po. Box 69315-516 Ilam Iran
| | | | - Zahrra Taherinia
- Department of Chemistry, Faculty of Science, Ilam University Po. Box 69315-516 Ilam Iran
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5
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Alqhobisi AN, Alhumaimess MS, Alsohaimi IH, Hassan HMA, Essawy AA, El-Aassar MR, Kalil H. Efficient nitrophenol reduction with Noria-GO nanocomposite decorated with Pd-Cu nanoparticles. ENVIRONMENTAL RESEARCH 2023; 231:116259. [PMID: 37247654 DOI: 10.1016/j.envres.2023.116259] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 05/12/2023] [Accepted: 05/26/2023] [Indexed: 05/31/2023]
Abstract
We report a facile approach to synthesize Pd-Cu nanoparticles immobilized on a Noria-GO nanocomposite for efficient nitrophenol reduction. The unique architecture of the Noria and the hydrophilic nature of GO contribute to the improved performance and structure of the resulting nanocomposite. The simple sol-immobilization approach employed NaBH4 as a reductant and polyvinyl alcohol as a capping agent to evenly decorate small Pd-Cu nanoparticles with a diameter of 1.4 nm on the Noria-GO surface. The prepared Pd-Cu@Noria-GO nanocomposite was utilized as a nanocatalyst in converting of nitrophenol to aminophenol using NaBH4 solution. Our Pd-Cu@Noria-GO nanocomposite exhibited superior catalytic efficacy with large conversion percentages, Kapp, and KAF values of 95%, 0.225 min-1, and 225 min-1g-1, respectively. X-ray photoemission spectroscopy confirmed the oxidation state of the prepared nanoparticles, and TEM findings demonstrated the homogenous decoration of Pd-Cu NPs on the Noria-GO surface. Additionally, the durability of the Pd-Cu@Noria-GO nanocomposite shown its potential as a robust and promising material for remediating organic contaminants. Our results indicate that Pd-Cu@Noria-GO nanocomposite can be an effective and sustainable approach for mitigating the hazards associated with nitrophenols.
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Affiliation(s)
- Almaha N Alqhobisi
- Department of Chemistry, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia
| | - Mosaed S Alhumaimess
- Department of Chemistry, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia.
| | | | - Hassan M A Hassan
- Department of Chemistry, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia
| | - Amr A Essawy
- Department of Chemistry, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia
| | - M R El-Aassar
- Department of Chemistry, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia
| | - Haitham Kalil
- Chemistry Department, Cleveland State University, Cleveland, OH, 44115, USA
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6
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Zareh F, Gholinejad M, Sheibani H, Sansano JM. Palladium nanoparticles supported on ionic liquid and glucosamine-modified magnetic iron oxide as a catalyst in reduction reactions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:69362-69378. [PMID: 37133660 DOI: 10.1007/s11356-023-27231-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 04/22/2023] [Indexed: 05/04/2023]
Abstract
A magnetic nanocomposite comprising imidazolium ionic liquid and glucosamine is successfully synthesized and used for stabilization of Pd nanoparticles. This new material, Fe3O4@SiO2@IL/GA-Pd, is fully characterized and applied as a catalyst in the reduction of nitroaromatic compounds to desired amines at room temperature. Also, the reductive degradation of organic dyes such as methylene blue (MB), methyl orange (MO), and rhodamine B (RhB) is studied and compared with another previous publications. The survey of the stabilization of the palladium catalytic entities is described demonstrating the separation ability and recycling of them. In addition, TEM, XRD, and VSM analyses of the recycled catalyst confirmed its stability.
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Affiliation(s)
- Fatemeh Zareh
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, 76169, Iran
- Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Gavazang, P. O. Box 45195-1159, Zanjan, 45137-66731, Iran
| | - Mohammad Gholinejad
- Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Gavazang, P. O. Box 45195-1159, Zanjan, 45137-66731, Iran.
- Research Center for Basic Sciences & Modern Technologies (RBST), Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan, 45137-66731, Iran.
| | - Hassan Sheibani
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, 76169, Iran
| | - José Miguel Sansano
- Departamento de Química Orgánica, Instituto de Síntesis Orgánica, and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universidad de Alicante, 03690, Alicante, Spain
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7
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Moradi P, Kikhavani T, Abbasi Tyula Y. A new samarium complex of 1,3-bis(pyridin-3-ylmethyl)thiourea on boehmite nanoparticles as a practical and recyclable nanocatalyst for the selective synthesis of tetrazoles. Sci Rep 2023; 13:5902. [PMID: 37041186 PMCID: PMC10090185 DOI: 10.1038/s41598-023-33109-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 04/07/2023] [Indexed: 04/13/2023] Open
Abstract
Boehmite is a natural and environmentally friendly compound. Herein boehmite nanoparticles were primarily synthesized and, then, their surface were modified via 3-choloropropyltrimtoxysilane (CPTMS). Afterwards, a new samarium complex was stabilized on the surface of the modified boehmite nanoparticles (Sm-bis(PYT)@boehmite). The obtained nanoparticles were characterized using thermogravimetric analysis (TGA), energy dispersive X-ray spectroscopy (EDS), Brunauer-Emmett-Teller (BET), wavelength dispersive X-ray spectroscopy (WDX), scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FT-IR), Inductively coupled plasma mass spectrometry (ICP-MS), dynamic light scattering (DLS), and X-ray diffraction (XRD) pattern. Sm-bis(PYT)@boehmite was used as an environmentally friendly, efficient, and organic-inorganic hybrid nanocatalyst in the homoselective synthesis of tetrazoles in polyethylene glycol 400 (PEG-400) as a green solvent. Notably, Sm-bis(PYT)@boehmite is stable and has a heterogeneous nature. Thus, it can be reused for several runs without any re-activation.
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Affiliation(s)
- Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam University, P.O. Box 69315516, Ilam, Iran.
| | - Tavan Kikhavani
- Department of Chemical Engineering, Faculty of Engineering, Ilam University, Ilam, Iran.
| | - Yunes Abbasi Tyula
- Department of Chemistry, Faculty of Science, Ilam University, P.O. Box 69315516, Ilam, Iran
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8
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Ashraf M, Ahmad MS, Inomata Y, Ullah N, Tahir MN, Kida T. Transition metal nanoparticles as nanocatalysts for Suzuki, Heck and Sonogashira cross-coupling reactions. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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9
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Efficient reduction of organic pollutants by novel magnetic Bi2S3/NiCo2O4 MOF- derived composite: Exprimental and DFT investigation. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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10
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Dong Y, Zhou Z, Wang Y, Li X, Li T, Ren Y, Hu W, Zhang L, Zhang X, Wei C. Palladium supported on pyrrole functionalized hypercrosslinked polymer: Synthesis and its catalytic evaluations towards Suzuki-Miyaura coupling reactions in aqueous media. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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11
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Tahmasbi B, Nikoorazm M, Moradi P, Abbasi Tyula Y. A Schiff base complex of lanthanum on modified MCM-41 as a reusable nanocatalyst in the homoselective synthesis of 5-substituted 1 H-tetrazoles. RSC Adv 2022; 12:34303-34317. [PMID: 36545578 PMCID: PMC9707292 DOI: 10.1039/d2ra05413b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 11/13/2022] [Indexed: 11/30/2022] Open
Abstract
In this work, mesoporous MCM-41 was modified by a new Schiff-base formed from the condensation of triethylenetatramine and 5-bromosalicylaldehyde. Then, it was used for the stabilization of lanthanum metal (La-Schiff base@MCM-41) as a homoselective, reusable, efficient and biocompatible catalyst in the synthesis of 5-substituted 1H-tetrazole derivatives. The synthesized tetrazoles were characterized using 1H NMR and FT-IR spectroscopy and methods to measure their physical properties. La-Schiff base@MCM-41 was characterized by using various techniques such as ICP, CHN, XRD, TGA, BET, FT-IR spectroscopy, SEM, EDS and WDX. This catalyst has good stability and a heterogeneous nature, enabling it to be easily recovered and reused several times without significant loss in catalytic activity. This present strategy has important advantages such as utilizing PEG as a green solvent, short reaction times, excellent yields, easy recycling of the catalyst and pure separation of the products. The recovered La-Schiff base@MCM-41 catalyst was characterized by using FT-IR spectroscopy, SEM and AAS.
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Affiliation(s)
- Bahman Tahmasbi
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Mohsen Nikoorazm
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Yunes Abbasi Tyula
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
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12
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Naz S, Bibi G, Jamil S, UrRehman S, Bibi S, Ali S, Khan T, Rauf Khan S, Janjua MRSA. Preparation of manganese-doped tin oxide nanoparticles for catalytic reduction of organic dyes. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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13
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Luo W, Luo K, Yang Y, Lin X, Li P, Wen Y. N-maleyl chitosan-supported palladium catalyst for Heck coupling reaction and reduction of 4-nitrophenol. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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14
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Zareh F, Gholinejad M, Mostafavi A, Sheibani H. Pd Nanoparticles Decorated on Ionic Liquid Modified Magnetite Nanoparticles as a Recyclable and Active Nanocatalyst for Reduction of Nitro Compounds and Degradation of Organic Dyes. ChemistrySelect 2022. [DOI: 10.1002/slct.202201142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fatemeh Zareh
- Department of Chemistry Shahid Bahonar University of Kerman Kerman 76169 Iran
| | - Mohammad Gholinejad
- Department of Chemistry Institute for Advanced Studies in Basic Sciences (IASBS) P. O. Box 45195–1159, Gavazang Zanjan 45137–66731 Iran
- Research Center for Basic Sciences & Modern Technologies (RBST) Institute for Advanced Studies in Basic Sciences (IASBS) Zanjan 45137-66731 Iran
| | - Ali Mostafavi
- Department of Chemistry Shahid Bahonar University of Kerman Kerman 76169 Iran
| | - Hassan Sheibani
- Department of Chemistry Shahid Bahonar University of Kerman Kerman 76169 Iran
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15
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Godarzbod F, Mirjafary Z, Saeidian H, Rouhani M. Palladium@silica-coated magnetic nanoparticles as efficient and recyclable catalysts for ligand-free Suzuki–Miyaura coupling reaction under mild conditions. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04781-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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16
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Bakhsh EM, Khan MSJ, Akhtar K, Khan SB, Asiri AM. Chitosan hydrogel wrapped bimetallic nanoparticles based efficient catalysts for the catalytic removal of organic pollutants and hydrogen production. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Esraa M. Bakhsh
- Department of Chemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
| | | | - Kalsoom Akhtar
- Department of Chemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
| | - Sher Bahadar Khan
- Department of Chemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
- Center of Excellence for Advanced Materials Research King Abdulaziz University Jeddah Saudi Arabia
| | - Abdullah M. Asiri
- Department of Chemistry, Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
- Center of Excellence for Advanced Materials Research King Abdulaziz University Jeddah Saudi Arabia
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17
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Catalytic reduction of nitroarenes and Suzuki-Miyaura reactions using Pd complex stabilized on the functionalized polymeric support. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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18
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Recycling Oryza sativa wastes into poly-imidazolium acetic acid-tagged nanocellulose Schiff base supported Pd nanoparticles for applications in cross-coupling reactions. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2021.105137] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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19
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Halligudra G, Paramesh CC, Mudike R, Ningegowda M, Rangappa D, Shivaramu PD. Pd II on Guanidine-Functionalized Fe 3O 4 Nanoparticles as an Efficient Heterogeneous Catalyst for Suzuki-Miyaura Cross-Coupling and Reduction of Nitroarenes in Aqueous Media. ACS OMEGA 2021; 6:34416-34428. [PMID: 34963927 PMCID: PMC8697406 DOI: 10.1021/acsomega.1c04528] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 11/26/2021] [Indexed: 05/27/2023]
Abstract
This paper presents guanidine-functionalized Fe3O4 magnetic nanoparticle-supported palladium (II) (Fe3O4@Guanidine-Pd) as an effective catalyst for Suzuki-Miyaura cross-coupling of aryl halides using phenylboronic acids and also for selective reduction of nitroarenes to their corresponding amines. Fe3O4@Guanidine-Pd synthesized is well characterized using FT-IR spectroscopy, XRD, SEM, TEM, EDX, thermal gravimetric analysis, XPS, inductively coupled plasma-optical emission spectroscopy, and vibrating sample magnetometry analysis. The prepared Fe3O4@Guanidine-Pd showed effective catalytic performance in the Suzuki-Miyaura coupling reactions by converting aryl halides to their corresponding biaryl derivatives in an aqueous environment in a shorter reaction time and with a meagerly small amount of catalyst (0.22 mol %). Also, the prepared Fe3O4@Guanidine-Pd effectively reduced nitroarenes to their corresponding amino derivatives in aqueous media at room temperature with a high turnover number and turnover frequency with the least amount of catalyst (0.13 mol %). The most prominent feature of Fe3O4@Guanidine-Pd as a catalyst is the ease of separation of the catalyst from the reaction mixture after the reaction with the help of an external magnet with good recovery yield and also reuse of the recovered catalyst for a few cycles without significant loss in its catalytic activity.
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Affiliation(s)
- Guddappa Halligudra
- Department
of Applied Sciences, Center for Postgraduate Studies, Visvesvaraya Technological University, Bengaluru Region, Muddenahalli, Chikkaballapur District 562 101, India
| | - Chitrabanu C. Paramesh
- Department
of Applied Sciences, Center for Postgraduate Studies, Visvesvaraya Technological University, Bengaluru Region, Muddenahalli, Chikkaballapur District 562 101, India
| | - Ravi Mudike
- Department
of Applied Sciences, Center for Postgraduate Studies, Visvesvaraya Technological University, Bengaluru Region, Muddenahalli, Chikkaballapur District 562 101, India
- Solar
Resource Assessment Division, National Institute
of Solar Energy, Gwal Pahari, Gurugram 122 003, Haryana, India
| | - Mallesha Ningegowda
- SRI
RAM CHEM, R & D Centre, Plot No. 31, JCK Industrial Park, Belagola Industrial Area, Mysore 570016, India
| | - Dinesh Rangappa
- Department
of Applied Sciences, Center for Postgraduate Studies, Visvesvaraya Technological University, Bengaluru Region, Muddenahalli, Chikkaballapur District 562 101, India
| | - Prasanna D. Shivaramu
- Department
of Applied Sciences, Center for Postgraduate Studies, Visvesvaraya Technological University, Bengaluru Region, Muddenahalli, Chikkaballapur District 562 101, India
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20
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Moradi Z, Ghorbani-Choghamarani A. Design and synthesis of Fe 3O 4@SiO 2@KIT-6@DTZ-Pd 0 as a new and efficient mesoporous magnetic catalyst in carbon-carbon cross-coupling reactions. Sci Rep 2021; 11:23967. [PMID: 34907281 PMCID: PMC8671489 DOI: 10.1038/s41598-021-03485-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 12/03/2021] [Indexed: 11/23/2022] Open
Abstract
In this paper, a new type of mesoporous material based on KIT-6 has been introduced. In this aim, magnetic Fe3O4 nanoparticles and mesoporous silica KIT-6 have been combined to obtain mesoporous MNPs. The prepared magnetic mesoporous catalyst has been applied in different carbon-carbon cross-coupling reactions including Mizoroki-Heck, Suzuki-Miyaura, and Stille reactions. This magnetic mesoporous compound is characterized by various techniques including FT-IR, BET, VSM, SEM, XRD, and TGA.
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Affiliation(s)
- Zahra Moradi
- Department of Chemistry, Faculty of Sciences, Ilam University, P.O. Box 69315516, Ilam, Iran
| | - Arash Ghorbani-Choghamarani
- Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, P.O. Box 6517838683, Hamedan, Iran.
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21
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Nasiri A, Khalilzadeh MA, Zareyee D. A novel magnetic starch nanocomposite as a green heterogeneous support for immobilization of Cu nanoparticles and selective catalytic application in eco-friendly media. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1980031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Atefeh Nasiri
- Department of Chemistry, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran
| | | | - Daryoush Zareyee
- Department of Chemistry, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran
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22
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Begum R, Farooqi ZH, Xiao J, Ahmed E, Sharif A, Irfan A. Crosslinked polymer encapsulated palladium nanoparticles for catalytic reduction and Suzuki reactions in aqueous medium. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116780] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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23
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Cellulose Schiff base-supported Pd(II): An efficient heterogeneous catalyst for Suzuki Miyaura cross-coupling. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04528-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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24
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Bakhsh EM, Akhtar K, Fagieh TM, Khan SB, Asiri AM. Development of alginate@tin oxide-cobalt oxide nanocomposite based catalyst for the treatment of wastewater. Int J Biol Macromol 2021; 187:386-398. [PMID: 34284055 DOI: 10.1016/j.ijbiomac.2021.07.100] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/14/2021] [Accepted: 07/14/2021] [Indexed: 12/14/2022]
Abstract
In this study, tin oxide‑cobalt oxide nanocatalyst was prepared by a simple method, which grew in spherical particles with an average diameter of 30 nm. Tin oxide-cobalt oxide was further wrapped in alginate polymer hydrogel (Alg@tin oxide-cobalt oxide), and both materials were utilized as nanocatalysts for the catalytic transformation of different pollutants. Tin oxide-cobalt oxide and Alg@tin oxide-cobalt oxide nanocatalysts were tested for the catalytic reduction of 4-nitrophenol, congo red, methyl orange, methylene blue (MB) and potassium ferricyanide in which sodium borohydride was used as a reducing agent. Tin oxide-cobalt oxide and Alg@tin oxide-cobalt oxide nanocatalysts synergistically reduced MB in shorter time (2.0 and 4.0 min) compared to other dyes. The reduction conditions were optimized by changing different parameters. The rate constants for MB reduction were calculated and found to be 1.5714 min-1 and 0.6033 min-1 using tin oxide-cobalt oxide and Alg@tin oxide-cobalt oxide nanocatalysts, respectively. Implementing Alg@tin oxide-cobalt oxide nanocatalyst toward MB reduction in real samples proved its efficacy in sea and well water samples. The catalyst could be easily recovered, recycled and revealed a minimal loss of nanoparticles, which offering a competition and replacement with reputable commercial catalysts.
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Affiliation(s)
- Esraa M Bakhsh
- Department of Chemistry, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia.
| | - Kalsoom Akhtar
- Department of Chemistry, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia.
| | - Taghreed M Fagieh
- Department of Chemistry, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Sher Bahadar Khan
- Department of Chemistry, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia; Center of Excellence for Advanced Materials, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Abdullah M Asiri
- Department of Chemistry, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia; Center of Excellence for Advanced Materials, King Abdulaziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia
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25
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Wang CN, Lu YH, Liu Y, Liu J, Yang YY, Zhao ZG. Electrochemical coupling halobenzene into biphenyl on a reusable Pd nanoparticle-coated carbon-paper electrode at ambient conditions. NEW J CHEM 2021. [DOI: 10.1039/d0nj06027e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Electrochemical homo-coupling halobenzene into biphenyl compounds on the Pd/C surface.
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Affiliation(s)
- Chao-Nan Wang
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
| | - Yong-Heng Lu
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
| | - Yue Liu
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
| | - Jun Liu
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
| | - Yao-Yue Yang
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
| | - Zhi-Gang Zhao
- Key Laboratory of Basic Chemistry of State Ethnic Commission
- School of Chemistry and Environment
- Southwest Minzu University
- Chengdu 610041
- China
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26
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Naeem H, Ajmal M, Khatoon F, Siddiq M, Khan GS. Synthesis of graphene oxide–metal nanoparticle nanocomposites for catalytic reduction of nitrocompounds in aqueous medium. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2021. [DOI: 10.1080/16583655.2021.1991736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Hina Naeem
- Department of Chemistry, Rawalpindi Women University, Rawalpindi, Pakistan
| | - Muhammad Ajmal
- Department of Chemistry, University of Education, Attock Campus., Attock, Pakistan
| | - Fatima Khatoon
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Muhammad Siddiq
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Gul Shahzada Khan
- Department of Chemistry, College of Science, University of Bahrain, Sakhir, Bahrain
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27
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Lin H, Gao X, Yao H, Luo Q, Xiang B, Liu C, Ouyang Y, Zhou N, Xiang D. Immobilization of a Pd(ii)-containing N-heterocyclic carbene ligand on porous organic polymers: efficient and recyclable catalysts for Suzuki–Miyaura reactions. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00021g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Two NHC–Pd(ii) complexes immobilized on porous organic polymers were successfully prepared via Scholl reactions and metallization. These complexes were applied in Suzuki–Miyaura reaction as heterogeneous catalysts with excellent yield and TON.
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Affiliation(s)
- Hongwei Lin
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Xiyue Gao
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Huan Yao
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Qionglin Luo
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Bailin Xiang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Cijie Liu
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Yuejun Ouyang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Nonglin Zhou
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
| | - Dexuan Xiang
- Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol (PVA) Fiber Material
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province
- College of chemical and materials engineering
- Huaihua University
- Huaihua 418000
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28
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Iron oxide modified N-doped porous carbon derived from porous organic polymers as a highly-efficient catalyst for reduction of nitroarenes. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2020.111249] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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29
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Chernykh MV, Mikheeva NN, Zaikovskii VI, Mamontov GV. Influence of the Ag Content on the Activity of Ag/CeO2 Catalysts in the Reduction of 4-Nitrophenol at Room Temperature and Atmospheric Pressure. KINETICS AND CATALYSIS 2020. [DOI: 10.1134/s002315842005002x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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30
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Sargin I, Baran T, Arslan G. Environmental remediation by chitosan-carbon nanotube supported palladium nanoparticles: Conversion of toxic nitroarenes into aromatic amines, degradation of dye pollutants and green synthesis of biaryls. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116987] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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31
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Baran T, Sargin I. Green synthesis of a palladium nanocatalyst anchored on magnetic lignin-chitosan beads for synthesis of biaryls and aryl halide cyanation. Int J Biol Macromol 2020; 155:814-822. [DOI: 10.1016/j.ijbiomac.2020.04.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 03/24/2020] [Accepted: 04/01/2020] [Indexed: 12/17/2022]
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32
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Highly secretory expression of recombinant cowpea chlorotic mottle virus capsid proteins in Pichia pastoris and in-vitro encapsulation of ruthenium nanoparticles for catalysis. Protein Expr Purif 2020; 174:105679. [PMID: 32534017 DOI: 10.1016/j.pep.2020.105679] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/20/2020] [Accepted: 05/20/2020] [Indexed: 12/17/2022]
Abstract
The applications of viral protein cages have expanded rapidly into the fields of bionanotechnology and materials science. However, the low-cost production of viral capsid proteins (CPs) on a large scale is always a challenge. Herein, we develop a highly efficient expression system by constructing recombinant Pichia pastoris cells as a "factory" for the secretion of soluble cowpea chlorotic mottle virus (CCMV) CPs. Under optimal induction conditions (0.9 mg/mL of methanol concentration at 30 °C for 96 h), a high yield of approximately 95 mg/L of CCMV CPs was harvested from the fermentation supernatant with CPs purity >90%, which has significantly simplified the rest of the purification process. The resultant CPs are employed to encapsulate Ruthenium (Ru) nanoparticles (NPs) via in-vitro self-assembly to prepare hybrid nanocatalyst, i.e. Ru@virus-like particles (VLPs). The catalytic activity over Ru@VLPs was evaluated by reducing 4-nitrophenol (4-NP) to 4-aminophenol (4-AP). The results indicate that, with the protection of protein cages, Ru NPs were highly stabilized during the catalytic reaction. This results in enhanced catalytic activity (reaction rate constant k = 0.14 min-1) in comparison with unsupported citrate-stabilized Ru NPs (Ru-CA) (k = 0.08 min-1). Additionally, comparatively lower activation energy over Ru@VLPs (approximately 32 kJ/mol) than that over Ru-CA (approximately 39 kJ/mol) could be attributed to the synergistic effect between Ru NPs and some functional groups such as amino groups (-NH2) on CPs that weakened the activation barrier of 4-NP reduction. Therefore, enhanced activity and decreased activation energy over Ru@VLPs demonstrated the superiority of Ru@VLPs to unsupported Ru-CA.
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33
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Zhu J, Lu X, Li Y, Li T, Yang L, Yang K, Ji L, Lu M, Li M. A Rotavirus Virus-Like Particle Confined Palladium Nanoreactor and Its Immobilization on Graphene Oxide for Catalysis. Catal Letters 2020; 150:3542-3552. [PMID: 32421047 PMCID: PMC7223084 DOI: 10.1007/s10562-020-03252-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 05/03/2020] [Indexed: 12/18/2022]
Abstract
Abstract In this work, a new viral protein cage based nanoreactor was successfully constructed via encapsulating Tween 80 stabilized palladium nanoparticles (NPs) into rotavirus capsid VP2 virus-like particles (i.e. Pd@VP2). The effects of stabilizers including CTAB, SDS, Tween 80 and PVP on controlling the particle size of Pd NPs were investigated. They were further immobilized on graphene oxide (i.e. Pd@VP2/GO) by a simple mixing method. Some characterizations including FT-IR and XPS were conducted to study adsorption mode of Pd@VP2 on GO sheets. Their catalytic performance was estimated in the reduction of 4-nitrophenol (4-NP). Results showed that Tween 80 stabilized Pd NPs with the molar ratio of Pd to Tween 80 at 1:0.1 possessed the smallest size and the best stability as well. They were encapsulated into viral protein cages (mean size 49 ± 0.26 nm) to assemble confined nanoreactors, most of which contained 1-2 Pd NPs (mean size 8.15 ± 0.26 nm). As-prepared Pd@VP2 indicated an enhanced activity (apparent reaction rate constant k app = (3.74 ± 0.10) × 10-3 s-1) for the reduction of 4-NP in comparison to non-confined Pd-Tween80 colloid (k app = (2.20 ± 0.06) × 10-3 s-1). It was logically due to confinement effects of Pd@VP2 including high dispersion of Pd NPs and high effective concentration of substrates in confined space. Pd@VP2 were further immobilized on GO surface through C-N bond. Pd@VP2/GO exhibited good reusability after recycling for four runs, confirming the strong anchoring effects of GO on Pd@VP2. Graphic Abstract
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Affiliation(s)
- Jie Zhu
- 1National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization, Changzhou University, Changzhou, 213164 China.,2Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Changzhou University, Changzhou, 213164 China
| | - Xiaoxue Lu
- 1National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization, Changzhou University, Changzhou, 213164 China
| | - Yijian Li
- 3State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Public Health, Xiamen University, Xiamen, 361102 China
| | - Tingdong Li
- 3State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Public Health, Xiamen University, Xiamen, 361102 China
| | - Linsong Yang
- 1National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization, Changzhou University, Changzhou, 213164 China
| | - Kun Yang
- 1National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization, Changzhou University, Changzhou, 213164 China
| | - Liang Ji
- 1National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization, Changzhou University, Changzhou, 213164 China
| | - Mohong Lu
- 2Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Changzhou University, Changzhou, 213164 China
| | - Mingshi Li
- 2Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Changzhou University, Changzhou, 213164 China
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34
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Maleki A, Taheri-Ledari R, Ghalavand R. Design and Fabrication of a Magnetite-based Polymer-supported Hybrid Nanocomposite: A Promising Heterogeneous Catalytic System Utilized in Known Palladium-assisted Coupling Reactions. Comb Chem High Throughput Screen 2020; 23:119-125. [DOI: 10.2174/1386207323666200128152136] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 12/07/2019] [Accepted: 01/10/2020] [Indexed: 11/22/2022]
Abstract
Objective:
Herein, a novel heterogeneous catalytic system constructed of iron oxide and
palladium nanoparticles is presented. Firstly, a convenient synthetic pathway for the preparation of this
catalytic system is introduced, then the application of the fabricated nanocomposite in the Pd-catalyzed
C─C coupling reactions is monitored. High reaction yields (98%) have been obtained in short reaction
time, by using this catalytic system.
Materials and Methods:
Fe3O4/P4VP-Pd catalytic system was fabricated via an in situ method by 4-
vinylpyridine (4-VP). In this regard, all the essential structural analyses such as FT-IR, EDX, VSM, and
TGA have been performed on the Fe3O4/P4VP-Pd catalytic system to investigate its properties. The
spherical morphology of the NPs and their uniform size have also been studied by the SEM method.
Further, the reaction progress was controlled by thin-layer chromatography. Finally, NMR analysis was
used to identify the synthesized biphenyl pharmaceutical derivatives.
Results:
High efficiency of this catalytic system has been precisely investigated and the optimal conditions
were determined. The catalytic process is carried out in 20 min, under mild conditions (room temperature).
Then, the purification process is easily performed via magnetic separation of the catalyst NPs. After
completion of the synthesis reaction, the NPs were collected, washed, and reused several times.
Conclusion:
Among recently reported heterogeneous catalytic systems, Fe3O4/P4VP-Pd is recommended
due to its high catalytic performance, convenience of the preparation process, excellent biocompatibility,
economic benefits, and well reusability. Overall, in order to save time in the complex synthetic processes
and also prevent using so many chemical reagents and solvents for the purification process, the presented
catalytic system could be suitable for scaling up and applying for the industrial applications.
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Affiliation(s)
- Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Reza Taheri-Ledari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Reza Ghalavand
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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35
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Ge L, Zhang M, Wang R, Li N, Zhang L, Liu S, Jiao T. Fabrication of CS/GA/RGO/Pd composite hydrogels for highly efficient catalytic reduction of organic pollutants. RSC Adv 2020; 10:15091-15097. [PMID: 35495471 PMCID: PMC9052300 DOI: 10.1039/d0ra01884h] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 04/04/2020] [Indexed: 12/22/2022] Open
Abstract
In this study, natural polymer material chitosan (CS) and graphene oxide (GO) with large specific surface area were used to prepare a new CS/RGO-based composite hydrogel by using glutaraldehyde (GA) as cross-linking agent. In addition, a CS/GA/RGO/Pd composite hydrogel was prepared by loading palladium nanoparticles (Pd NPs). The morphologies and microstructures of the prepared hydrogels were characterized by SEM, TEM, XRD, TG, and BET. The catalytic performance of the CS/GA/RGO/Pd composite hydrogel was analyzed, and the experimental results showed that the CS/GA/RGO/Pd composite hydrogel had good catalytic performance for degradation of p-nitrophenol (4-NP) and o-nitroaniline (2-NA). Therefore, this study has potential application prospect in wastewater treatment and provides new information for composite hydrogel design. New functional CS/GA/RGO/Pd composite hydrogels are prepared via a self-assembly process, demonstrating potential applications in catalysis as well as composite materials.![]()
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Affiliation(s)
- Lei Ge
- Pollution Prevention Biotechnology Laboratory of Hebei Province
- School of Environmental Science and Engineering
- Hebei University of Science and Technology
- Shijiazhuang 050018
- P. R. China
| | - Meng Zhang
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Ran Wang
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Na Li
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Lexin Zhang
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- P. R. China
| | - Shufeng Liu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science
- Ministry of Education
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao 266042
| | - Tifeng Jiao
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- P. R. China
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36
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Gopiraman M, Saravanamoorthy S, Ullah S, Ilangovan A, Kim IS, Chung IM. Reducing-agent-free facile preparation of Rh-nanoparticles uniformly anchored on onion-like fullerene for catalytic applications. RSC Adv 2020; 10:2545-2559. [PMID: 35496113 PMCID: PMC9048634 DOI: 10.1039/c9ra09244g] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 12/31/2019] [Indexed: 12/20/2022] Open
Abstract
Herein we report a very simple ‘mix and heat’ synthesis of a very fine Rh-nanoparticle loaded carbon fullerene-C60 nanocatalyst (Rh(0)NPs/Fullerene-C60) for the very first time.
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Affiliation(s)
- Mayakrishnan Gopiraman
- Department of Crop Science
- College of Sanghur Life Science
- Konkuk University
- Seoul 05029
- South Korea
| | | | - Sana Ullah
- Nano Fusion Technology Research Group
- Division of Frontier Fibers
- Institute for Fiber Engineering (IFES)
- Interdisciplinary Cluster for Cutting Edge Research (ICCER)
- Shinshu University
| | | | - Ick Soo Kim
- Nano Fusion Technology Research Group
- Division of Frontier Fibers
- Institute for Fiber Engineering (IFES)
- Interdisciplinary Cluster for Cutting Edge Research (ICCER)
- Shinshu University
| | - Ill Min Chung
- Department of Crop Science
- College of Sanghur Life Science
- Konkuk University
- Seoul 05029
- South Korea
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