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Kalita B, Iraqui S, Borgohain X, Rashid MH. Ultrasonic irradiation-assisted MnFe 2O 4 nanoparticles catalyzed solvent-free selective oxidation of benzyl alcohol to benzaldehyde at room temperature. RSC Adv 2023; 13:30855-30868. [PMID: 37869381 PMCID: PMC10587744 DOI: 10.1039/d3ra03797e] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 10/13/2023] [Indexed: 10/24/2023] Open
Abstract
Magnetic nanoparticles (NPs) play a vital role in heterogeneous catalysis because of their easy separation, and effective recyclability. Herein, we report the synthesis of MnFe2O4 NPs for use as catalysts in the selective oxidation of benzyl alcohol to benzaldehyde under mild conditions. The MnFe2O4 NPs have been synthesized by precipitation method followed by hydrothermal ageing at 180 °C for 4.0 h. We have investigated the effect of chitosan and carboxymethyl cellulose on the size or morphology of the formed MnFe2O4 NPs. The X-ray diffraction study confirms the formation of pure and crystalline MnFe2O4 with varying average crystallite sizes ranging from 18 to 28 nm based on the type of additive used. The electron microscopy study reveals that the additive plays a significant role in controlling the morphology of the formed MnFe2O4 NPs. These MnFe2O4 NPs exhibit superparamagnetic behaviour at room temperature and can effectively catalyze the solvent-free selective oxidation of benzyl alcohol to benzaldehyde in the presence of tert-butyl hydroperoxide at room temperature under ultrasonic irradiation. The developed protocol can be extended to various substituted benzyl alcohols having both the electron withdrawing and electron donating groups to afford moderate to excellent yield of the products. The catalyst is magnetically retrievable, highly stable, and can be reused up to the sixth run without significant loss of catalytic activity.
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Affiliation(s)
- Babul Kalita
- Department of Chemistry, Rajiv Gandhi University Rono Hills, Doimukh 791 112 Arunachal Pradesh India
| | - Saddam Iraqui
- Department of Chemistry, Rajiv Gandhi University Rono Hills, Doimukh 791 112 Arunachal Pradesh India
| | - Xavy Borgohain
- Department of Chemistry, Rajiv Gandhi University Rono Hills, Doimukh 791 112 Arunachal Pradesh India
| | - Md Harunar Rashid
- Department of Chemistry, Rajiv Gandhi University Rono Hills, Doimukh 791 112 Arunachal Pradesh India
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2
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Bandalla S, Dosarapu V, Bathula GB, Ravula M, Yadagiri J, Gogoi P, Baithy M, Jonnalagadda SB, Vasam CS. Highly efficient solvent-free oxidation of cyclohexanol to cyclohexanone over nanocrystalline CaO–MgO binary metal-oxide catalysts. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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Ultrasound-assisted synthesis of kojic acid-1,2,3-triazole based dihydropyrano[3,2-b]pyran derivatives using Fe 3O 4@CQD@CuI as a novel nanomagnetic catalyst. Sci Rep 2022; 12:19917. [PMID: 36402826 PMCID: PMC9675794 DOI: 10.1038/s41598-022-24089-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 11/09/2022] [Indexed: 11/21/2022] Open
Abstract
The magnetic nanoparticles coated with carbon quantum dot and copper (I) iodide (Fe3O4@CQD@CuI) were used as eco-friendly heterogeneous Lewis / Brønsted acid sites and Cu (I) nanocatalysts. In the first step, it was applied in the synthesis of kojic acid-based dihydropyrano[3,2-b]pyran derivatives in a three-component reaction and in the second step, as a recyclable catalyst for the synthesis of kojic acid-1,2,3-triazole based dihydropyrano[3,2-b]pyran derivatives in the CuI-catalyzed azide/alkyne cycloaddition (CuAAC) reaction. The catalyst was characterized fully by using the different techniques including fourier transform infrared spectroscopy (FT-IR), elemental mapping analysis, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), X-ray spectroscopy (EDX), transmission electron microscopy (TEM), thermal gravimetric (TG) and value-stream mapping (VSM) methods. The final synthesized derivatives were identified by 1H- and 13C-NMR spectroscopy.
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4
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Stepanova M, Dubavik A, Efimova A, Konovalova M, Svirshchevskaya E, Zakharov V, Orlova A. Magneto-Luminescent Nanocomposites Based on Carbon Dots and Ferrite with Potential for Bioapplication. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:1396. [PMID: 35564105 PMCID: PMC9103926 DOI: 10.3390/nano12091396] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 04/13/2022] [Accepted: 04/15/2022] [Indexed: 02/04/2023]
Abstract
Multifunctional nanocomposites that combine both magnetic and photoluminescent (PL) properties provide significant advantages for nanomedical applications. In this work, a one-stage synthesis of magneto-luminescent nanocomposites (MLNC) with subsequent stabilization is proposed. Microwave synthesis of magnetic carbon dots (M-CDs) was carried out using precursors of carbon dots and magnetic nanoparticles. The effect of stabilization on the morphological and optical properties of nanocomposites has been evaluated. Both types of nanocomposites demonstrate magnetic and PL properties simultaneously. The resulting MLNCs demonstrated excellent solubility in water, tunable PL with a quantum yield of up to 28%, high photostability, and good cytocompatibility. Meanwhile, confocal fluorescence imaging showed that M-CDs were localized in the cell nuclei. Consequently, the multifunctional nanocomposites M-CDs are promising candidates for bioimaging and therapy.
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Affiliation(s)
- Mariia Stepanova
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.D.); (A.E.); (V.Z.); (A.O.)
| | - Aliaksei Dubavik
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.D.); (A.E.); (V.Z.); (A.O.)
| | - Arina Efimova
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.D.); (A.E.); (V.Z.); (A.O.)
| | - Mariya Konovalova
- Department of Immunology, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, Moscow 117997, Russia; (M.K.); (E.S.)
| | - Elena Svirshchevskaya
- Department of Immunology, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry RAS, Moscow 117997, Russia; (M.K.); (E.S.)
| | - Viktor Zakharov
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.D.); (A.E.); (V.Z.); (A.O.)
| | - Anna Orlova
- International Laboratory Hybrid Nanostructures for Biomedicine, ITMO University, Saint Petersburg 199034, Russia; (A.D.); (A.E.); (V.Z.); (A.O.)
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5
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Ghereghlou M, Esmaeili AA, Darroudi M. Adsorptive Removal of Methylene Blue from Aqueous Solutions Using Magnetic Fe3O4@C-dots: Removal and kinetic studies. SEP SCI TECHNOL 2022. [DOI: 10.1080/01496395.2022.2029490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Mahnaz Ghereghlou
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Abbas Ali Esmaeili
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Majid Darroudi
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Biotechnology and Nanotechnology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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6
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Ghereghlou M, Esmaeili AA, Darroudi M. Preparation of Fe
3
O
4
@C‐dots as a recyclable magnetic nanocatalyst using
Elaeagnus angustifolia
and its application for the green synthesis of formamidines. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6387] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Mahnaz Ghereghlou
- Department of Chemistry, Faculty of Sciences Ferdowsi University of Mashhad Mashhad Iran
| | - Abbas Ali Esmaeili
- Department of Chemistry, Faculty of Sciences Ferdowsi University of Mashhad Mashhad Iran
| | - Majid Darroudi
- Nuclear Medicine Research Center Mashhad University of Medical Sciences Mashhad Iran
- Department of Medical Biotechnology and Nanotechnology, School of Medicine Mashhad University of Medical Sciences Mashhad Iran
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7
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Immobilization of hexamolybdate onto carbon-coated Fe3O4 nanoparticle: A novel catalyst with high activity for oxidation of alcohols. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.122043] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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8
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Abaeezadeh S, Beni AS, Zarnegaryan A, Nabavizadeh M. Immobilization of Polyoxometalate onto Modified Magnetic Nanoparticles: A New Catalyst for the Synthesis of Dihydropyranopyrazole Derivatives. ChemistrySelect 2021. [DOI: 10.1002/slct.202101591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Ali Zarnegaryan
- Department of Chemistry Yasouj University Yasouj 75918-74831 Iran
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Dandia A, Saini P, Sethi M, Kumar K, Saini S, Meena S, Meena S, Parewa V. Nanocarbons in quantum regime: An emerging sustainable catalytic platform for organic synthesis. CATALYSIS REVIEWS 2021. [DOI: 10.1080/01614940.2021.1985866] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Anshu Dandia
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Pratibha Saini
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Mukul Sethi
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Krishan Kumar
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Surendra Saini
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Savita Meena
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Swati Meena
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
| | - Vijay Parewa
- Centre of Advanced Studies, Department of Chemistry, University of Rajasthan, Jaipur, India
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10
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Magnetic spent coffee ground as an efficient and green catalyst for aerobic oxidation of alcohols and tandem oxidative Groebke–Blackburn–Bienaymé reaction. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-020-02102-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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Rangasamy R, Lakshmi K, Selvaraj M. Synthesis of ultrafine AuPd bimetallic nanoparticles using a magnetite-cored poly(propyleneimine) dendrimer template and its sustainable catalysis of the Suzuki coupling reaction. NEW J CHEM 2021. [DOI: 10.1039/d1nj02914b] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A rational synthesis of magnetically recyclable PPI dendrimer encapsulated AuPd bimetallic nanoparticle and its catalytic examination in the Suzuki coupling reaction.
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Affiliation(s)
- Rajmohan Rangasamy
- Department of Chemistry
- Guru Nanak College (Autonomous)
- Affiliated to University of Madras
- Chennai 600042
- India
| | - Kannappan Lakshmi
- Department of Chemistry
- Guru Nanak College (Autonomous)
- Affiliated to University of Madras
- Chennai 600042
- India
| | - Mari Selvaraj
- Associate Professor (Retd.), Department of Chemistry, Guru Nanak College (Autonomous)
- Chennai 600042
- India
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12
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Synthetic modification of silica coated magnetite cored PAMAM dendrimer to enrich branched Amine groups and peripheral carboxyl groups for environmental remediation. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129081] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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13
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Panza N, Biase A, Rizzato S, Gallo E, Tseberlidis G, Caselli A. Catalytic Selective Oxidation of Primary and Secondary Alcohols Using Nonheme [Iron(III)(Pyridine‐Containing Ligand)] Complexes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001201] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Nicola Panza
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
| | - Armando Biase
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
| | - Silvia Rizzato
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
| | - Emma Gallo
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
| | - Giorgio Tseberlidis
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
- Department of Materials Science and Solar Energy Research Center (MIB‐SOLAR) University of Milano‐Bicocca Via Cozzi 55 20125 Milano Italy
| | - Alessandro Caselli
- Department of Chemistry Università degli Studi di Milano and CNR‐SCITEC via Golgi 19 – 20133 Milano Italy
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14
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Kannappan L, Rajmohan R. Synthesis of structurally enhanced magnetite cored poly(propyleneimine) dendrimer nanohybrid material and evaluation of its functionality in sustainable catalysis of condensation reactions. REACT FUNCT POLYM 2020. [DOI: 10.1016/j.reactfunctpolym.2020.104579] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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