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Bressi V, Len T, Polidoro D, Esposito R, Mazur M, Selva M, Espro C, Luque R. Controllable deposition of dispersed Pd nanoparticles on ZnO for Suzuki-Miyaura cross-coupling reactions. Dalton Trans 2023; 52:17279-17288. [PMID: 37937421 DOI: 10.1039/d3dt02295a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
Abstract
Palladium nanoparticles find extensive applications in catalysis in both homogeneously and heterogeneously catalyzed processes. Supporting metal nanoparticles enhances their stability as compared to their unsupported counterparts. The role of catalytic support is increasingly recognized as crucial in determining the behaviour of these materials. However, controlling the deposition and anchoring of palladium nanoparticles remains a significant challenge. This contribution discusses the preparation of straight lines of palladium particles on zinc oxide by wet impregnation. This phenomenon is attributed to the highly stepped morphology of the employed ZnO that created steric anchoring sites to stabilize the metal particles. Palladium-based catalysts were evaluated for the valuable Suzuki-Miyaura cross-coupling reaction. The dispersed Pd/ZnO catalyst achieved a conversion rate of 86% with 100% selectivity, remarkably superior to that of the Pd/Al2O3 and Pd/TiO2 counterparts.
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Affiliation(s)
- Viviana Bressi
- Department of Engineering, University of Messina, C.da di Dio, Vill. S. Agata, Messina, Italy
- Departamento de Química Orgánica, Instituto de Química Fina y Nanoquímica, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie (C-3), Ctra Nnal IV-A, Km 396, Cordoba, Spain.
| | - Thomas Len
- Departamento de Química Orgánica, Instituto de Química Fina y Nanoquímica, Universidad de Córdoba, Campus de Rabanales, Edificio Marie Curie (C-3), Ctra Nnal IV-A, Km 396, Cordoba, Spain.
| | - Daniele Polidoro
- Department of Molecular Science and Nanosystems, Ca' Foscari, University of Venice, Via Torino 155, Venezia Mestre, Italy
| | - Roberto Esposito
- University of Naples Federico II, Department of Chemical Sciences, IT-80126 Naples, Italy
| | - Michal Mazur
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 12843 Prague 2, Czech Republic
| | - Maurizio Selva
- Department of Molecular Science and Nanosystems, Ca' Foscari, University of Venice, Via Torino 155, Venezia Mestre, Italy
| | - Claudia Espro
- Department of Engineering, University of Messina, C.da di Dio, Vill. S. Agata, Messina, Italy
| | - Rafael Luque
- Universitá degli studi Mediterranea di Reggio Calabria (UNIRC), DICEAM, Via Zehender (già via Graziella), Loc. Feo di Vito, I89122, Reggio Calabria, Italy.
- Universidad ECOTEC, Km. 13.5 Samborondon, Samborondon, EC092302, Ecuador
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2
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Eisavi R, Ghadernejad S. NiFe 2O 4@SiO 2-Cu as a novel and efficient magnetically recoverable nanocatalyst for regioselective synthesis of β-thiol-1,2,3-triazoles under benign conditions. RSC Adv 2023; 13:27984-27996. [PMID: 37736561 PMCID: PMC10510628 DOI: 10.1039/d3ra05433k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 09/13/2023] [Indexed: 09/23/2023] Open
Abstract
A green, mild and eco-friendly approach for the three component one-pot regioselective synthesis of 1,2,3-triazoles from thiiranes has been introduced in the presence of NiFe2O4@SiO2-Cu as a new and recoverable nanocatalyst. First, the NiFe2O4 nanoparticles have been produced through a solid-state reaction of hydrated nickel sulfate, hydrated iron(iii) nitrate, NaOH and NaCl salts, and then calcined at 700 °C. Next, in order to protect the ferrite particles from oxidation and aggregation, the NiFe2O4 was core-shelled using tetraethyl orthosilicate (TEOS) and converted to NiFe2O4@SiO2. Finally, the novel NiFe2O4@SiO2-Cu nanocomposite was successfully prepared by adding copper(ii) chloride solution and solid potassium borohydride. The catalyst has been characterized by FT-IR, SEM, EDX, VSM, ICP-OES, TEM and XRD techniques. The 1,3-dipolar cyclization of 1,2,3-triazoles was performed successfully in water at room temperature in high yields. The recoverability and reusability of the heterogeneous NiFe2O4@SiO2-Cu have also been investigated using VSM, SEM and FT-IR analyses. The catalyst was used four times in consecutive runs without considerable loss of activity. The presented procedure provides significant benefits such as using water as a green solvent, absence of hazardous organic solvents, high yields, benign conditions and recyclability of the magnetic catalyst.
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Affiliation(s)
- Ronak Eisavi
- Department of Chemistry, Payame Noor University P.O. BOX 19395-4697 Tehran Iran
| | - Seiran Ghadernejad
- Department of Chemistry, Payame Noor University P.O. BOX 19395-4697 Tehran Iran
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3
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Eisavi R, Ahmadi F. Fe 3O 4@SiO 2-PMA-Cu magnetic nanoparticles as a novel catalyst for green synthesis of β-thiol-1,4-disubstituted-1,2,3-triazoles. Sci Rep 2022; 12:11939. [PMID: 35831386 PMCID: PMC9279321 DOI: 10.1038/s41598-022-15980-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 07/01/2022] [Indexed: 11/17/2022] Open
Abstract
The magnetic nanoparticles of Fe3O4 were synthesized through a solid-state reaction of hydrated iron (III) chloride, hydrated iron (II) chloride and NaOH, and then purified by calcination at high temperature. In order to protect ferrite nanoparticles from oxidation and agglomeration, and to manufacture a novel catalytic system of anchored copper on the magnetic substrate, the Fe3O4 was core-shelled by adding tetraethyl orthosilicate. Next, the prepared Fe3O4@SiO2 was supported by phosphomolybdic acid (PMA) as the second layer of nanocomposite at 80 °C in 30 h. Eventually, the new nanocomposite of Fe3O4@SiO2-PMA-Cu was successfully synthesized by adding copper (II) chloride solution and solid potassium borohydride. The structure of magnetic nanocatalyst was acknowledged through different techniques such as EDS, VSM, XRD, TEM, FT-IR, XPS, TGA, BET and FESEM. The synthesis of β-thiolo/benzyl-1,2,3-triazoles from various thiiranes, terminal alkynes and sodium azide was catalyzed by Fe3O4@SiO2-PMA-Cu nanocomposite in aqueous medium. In order to obtain the optimum condition, the effects of reaction time, temperature, catalyst amount and solvent were gauged. The recycled catalyst was used for several consecutive runs without any loss of activity.
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Affiliation(s)
- Ronak Eisavi
- Department of Chemistry, Payame Noor Universtiy (PNU), P.O. BOX 19395-4697, Tehran, Iran.
| | - Fereshteh Ahmadi
- Department of Chemistry, Payame Noor Universtiy (PNU), P.O. BOX 19395-4697, Tehran, Iran
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4
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Kazi SK, Inamdar SN, Kamble DP, Lohar KS, Suryawanshi AW, Tigote RM. Structural studies of silica‐supported spinel magnesium ferrite nanorods for photocatalytic degradation of methyl orange. J CHIN CHEM SOC-TAIP 2022. [DOI: 10.1002/jccs.202200010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Subiya K. Kazi
- Department of Chemistry Dr. Babasaheb Ambedkar Marathwada University Aurangabad India
| | - Shaukatali N. Inamdar
- Department of Pharmaceutical Chemistry, College of Health Sciences University of KwaZulu‐Natal (Westville) Durban South Africa
| | - Dhanraj P. Kamble
- Department of Chemistry S.B.E.S. College of Science Aurangabad India
| | - Kishan S. Lohar
- Department of Chemistry Shrikrishna Mahavidhyalya Gunjoti India
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5
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Eisavi R, Naseri K. Preparation, characterization and application of MgFe 2O 4/Cu nanocomposite as a new magnetic catalyst for one-pot regioselective synthesis of β-thiol-1,4-disubstituted-1,2,3-triazoles. RSC Adv 2021; 11:13061-13076. [PMID: 35423852 PMCID: PMC8697271 DOI: 10.1039/d1ra01588e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 03/30/2021] [Indexed: 12/13/2022] Open
Abstract
Magnesium ferrite magnetic nanoparticles were synthesized by a solid-state reaction of magnesium nitrate, hydrated iron(iii) nitrate, NaOH and NaCl salts and then calcined at high temperatures. In order to prevent oxidation and aggregation of magnesium ferrite particles, and also for preparing a new catalyst of supported copper on the magnetic surface, the MgFe2O4 was covered by copper nanoparticles in alkaline medium. Magnetic nanoparticles of MgFe2O4/Cu were successfully obtained. The structure of the synthesized magnetic nanoparticles was identified using XRD, TEM, EDS, FT-IR, FESEM and VSM techniques. The prepared catalyst was used in the three component one-pot regioselective synthesis of 1,2,3-triazoles in water. The various thiiranes bearing alkyl, allyl and aryl groups with terminal alkynes, and sodium azide in the presence of the MgFe2O4/Cu nanocatalyst were converted to the corresponding β-thiolo/benzyl-1,2,3-triazoles as new triazole derivatives. The effects of different factors such as time, temperature, solvent, and catalyst amount were investigated, and performing the reaction using 0.02 g of catalyst in water at 60 °C was chosen as the optimum conditions. The recovered catalyst was used several times without any significant change in catalytic activity or magnetic property.
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Affiliation(s)
- Ronak Eisavi
- Department of Chemistry, Payame Noor University PO Box 19395-3697 Tehran Iran
| | - Kazhal Naseri
- Department of Chemistry, Payame Noor University PO Box 19395-3697 Tehran Iran
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6
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Fadaei Sarabi M, Bezaatpour A, Mahmoudi A. Anchoring of a terpyridine-based Mo(VI) complex on manganese ferrite as a recoverable catalyst for epoxidation of olefins under solvent-free conditions. J COORD CHEM 2021. [DOI: 10.1080/00958972.2021.1904507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Mahsa Fadaei Sarabi
- Faculty of Science, Department of Chemistry, Islamic Azad University North Tehran Branch, Tehran, Iran
| | - Abolfazl Bezaatpour
- Faculty of Basic Science, Department of Chemistry, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Ali Mahmoudi
- Faculty of Science, Department of Chemistry, Islamic Azad University North Tehran Branch, Tehran, Iran
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Arkhipova DM, Ermolaev VV, Miluykov VA, Gubaidullin AT, Islamov DR, Kataeva ON, Ananikov VP. Sterically Hindered Phosphonium Salts: Structure, Properties and Palladium Nanoparticle Stabilization. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E2457. [PMID: 33316907 PMCID: PMC7763823 DOI: 10.3390/nano10122457] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/01/2020] [Accepted: 12/04/2020] [Indexed: 01/06/2023]
Abstract
A new family of sterically hindered alkyl(tri-tert-butyl) phosphonium salts (n-CnH2n+1 with n = 2, 4, 6, 8, 10, 12, 14, 16, 18, 20) was synthesized and evaluated as stabilizers for the formation of palladium nanoparticles (PdNPs), and the prepared PdNPs, stabilized by a series of phosphonium salts, were applied as catalysts of the Suzuki cross-coupling reaction. All investigated phosphonium salts were found to be excellent stabilizers of metal nanoparticles of small catalytically active size with a narrow size distribution. In addition, palladium nanoparticles exhibited exceptional stability: the presence of phosphonium salts prevented agglomeration and precipitation during the catalytic reaction.
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Affiliation(s)
- Daria M Arkhipova
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect, 47, 119991 Moscow, Russia
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Vadim V Ermolaev
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Vasily A Miluykov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Aidar T Gubaidullin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Daut R Islamov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Olga N Kataeva
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbusov Street 8, 420088 Kazan, Russia
| | - Valentine P Ananikov
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect, 47, 119991 Moscow, Russia
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8
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de Souza GBM, Ribeiro TSS, Mourão LC, Pereira MB, Leles MIG, Lião LM, de Oliveira GR, Alonso CG. Nb 2O 5 supported catalysts for cross-coupling reactions. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1786075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | - Thiago Soares Silva Ribeiro
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Lucas Clementino Mourão
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Mariana Bisinotto Pereira
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Maria Inês Gonçalves Leles
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Luciano Morais Lião
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Guilherme Roberto de Oliveira
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
| | - Christian Gonçalves Alonso
- Institute of Chemistry, Federal University of Goias (UFG), Av. Esperança s/n, Campus Samambaia, Goiânia, Goias, CEP 74690-900, Brazil
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9
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Dasari GK, Sunkara S, Gadupudi PCR. One-step synthesis of magnetically recyclable palladium loaded magnesium ferrite nanoparticles: application in synthesis of anticancer drug PCI-32765. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2020.1724147] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Gopala Krishna Dasari
- Department of Chemistry, Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, India
- Chemical Research and Development, Shilpa Medicare Limited, Vizianagaram, Andhra Pradesh, India
| | - Satyaveni Sunkara
- Department of Chemistry, Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, India
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10
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Chakraborty T, Sarkar A, Chattopadhyay T. Pd(0) immobilized on Fe3O4@AHBA: an efficient magnetically separable heterogeneous nanocatalyst for C–C coupling reactions. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1687890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
| | - Abani Sarkar
- Department of Chemistry, University of Calcutta, Kolkata, India
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11
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Yan L, Han L, Xie R. Synthesis and catalytic performance of 2-ferrocenylpyridine palladacycle complexes. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1662898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ligang Yan
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Limin Han
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Ruijun Xie
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
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12
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Eisavi R, Karimi A. CoFe2O4/Cu(OH)2 magnetic nanocomposite: an efficient and reusable heterogeneous catalyst for one-pot synthesis of β-hydroxy-1,4-disubstituted-1,2,3-triazoles from epoxides. RSC Adv 2019; 9:29873-29887. [PMID: 35531545 PMCID: PMC9071911 DOI: 10.1039/c9ra06038c] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 09/13/2019] [Indexed: 01/12/2023] Open
Abstract
A magnetically separable CoFe2O4/Cu(OH)2 nanocomposite was prepared and characterized by various techniques such as FESEM, EDS, TEM, XRD, VSM and FT-IR. This novel composite was used as a heterogeneous catalyst for the regioselective synthesis of β-hydroxy-1,4-disubstituted-1,2,3-triazoles from sodium azide, terminal alkynes and structurally different epoxides in water at 60 °C. The formation of the product proceeds in one pot through a mechanism that involves an in situ generated organic azide intermediate, followed by rapid ring closure with the alkyne component. The simple procedure, short reaction times, perfect regioselectivity, high product yields, and use of a benign solvent and nontoxic catalyst are among the considerable advantages of this protocol. Furthermore, the catalyst was easily separated using an external magnet and reused several times without any significant loss of catalytic activity or magnetic properties. Magnetically separable CoFe2O4/Cu(OH)2 nanocomposite was prepared and used as a novel heterogeneous catalyst for synthesis of β-hydroxy-1,4-disubstituted-1,2,3-triazoles from epoxides.![]()
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Affiliation(s)
- Ronak Eisavi
- Department of Chemistry
- Payame Noor University
- Tehran
- Iran
| | - Asmar Karimi
- Department of Chemistry
- Payame Noor University
- Tehran
- Iran
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