1
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Riva L, Nicastro G, Liu M, Battocchio C, Punta C, Sacchetti A. Pd-Loaded Cellulose NanoSponge as a Heterogeneous Catalyst for Suzuki-Miyaura Coupling Reactions. Gels 2022; 8:gels8120789. [PMID: 36547313 PMCID: PMC9778444 DOI: 10.3390/gels8120789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 11/23/2022] [Accepted: 11/29/2022] [Indexed: 12/03/2022] Open
Abstract
The (eco)design and synthesis of durable heterogeneous catalysts starting from renewable sources derived from biomass waste represents an important step for reducing environmental impacts of organic transformations. Herein, we report the efficient loading of Pd(II) ions on an eco-safe cellulose-based organic support (CNS), obtained by thermal cross-linking between TEMPO-oxidized cellulose nanofibers and branched polyethyleneimine in the presence of citric acid. A 22.7% w/w Pd-loading on CNS was determined by the ICP-OES technique, while the metal distribution on the xerogel was evidenced by SEM-EDS analysis. XPS analysis confirmed the direct chelation of Pd(II) ions by means of the high number of amino groups present in the network, so that further functionalization of the support with specific ligands was not necessary. The new composite turned to be an efficient heterogeneous pre-catalyst for promoting Suzuki-Miyaura coupling reactions between aryl halides and phenyl boronic acid in water, obtaining yields higher than 90% in 30 min, by operating in a microwave reactor at 100 °C and with just 2% w/w of CNS-Pd catalyst with respect to aryl halides (4.5‱ for Pd). At the end of first reaction cycle, Pd(II) ions on the support resulted in being reduced to Pd(0) while maintaining the same catalytic efficiency. In fact, no leaching was observed at the end of reactions, and five cycles of recycling and reusing of CNS-Pd catalyst provided excellent results in terms of yields and selectivity in the desired products.
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Affiliation(s)
- Laura Riva
- Department of Chemistry, Materials, and Chemical Engineering “G. Natta” and INSTM Local Unit, Politecnico di Milano, 20131 Milan, Italy
| | - Gloria Nicastro
- Department of Chemistry, Materials, and Chemical Engineering “G. Natta” and INSTM Local Unit, Politecnico di Milano, 20131 Milan, Italy
| | - Mingchong Liu
- Department of Chemistry, Materials, and Chemical Engineering “G. Natta” and INSTM Local Unit, Politecnico di Milano, 20131 Milan, Italy
| | - Chiara Battocchio
- Department of Science, Roma Tre University, Via della Vasca Navale 79, 00146 Rome, Italy
| | - Carlo Punta
- Department of Chemistry, Materials, and Chemical Engineering “G. Natta” and INSTM Local Unit, Politecnico di Milano, 20131 Milan, Italy
- Istituto di Scienze e Tecnologie Chimiche, “Giulio Natta” (SCITEC), National Research Council-CNR, 20131 Milan, Italy
| | - Alessandro Sacchetti
- Department of Chemistry, Materials, and Chemical Engineering “G. Natta” and INSTM Local Unit, Politecnico di Milano, 20131 Milan, Italy
- Correspondence: ; Tel.: +39-0223993017
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2
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Khodamorady M, Jafarzadeh M, Bahrami K. Design and Introduction of BNPs@SiO2(CH2)3-TAPC-O-(CH2)2NH2-Pd (0) as an Efficient Nano-catalyst for the Coupling Reactions and Removing of Organic Dyes. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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3
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Designing of hydroxyl terminated triazine-based dendritic polymer/halloysite nanotube as an efficient nano-adsorbent for the rapid removal of Pb(II) from aqueous media. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119407] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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4
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Zandi‐Mehri E, Taghavi L, Moeinpour F, Khosravi I, Ghasemi S. Modification of halloysite nanotubes by hydroxyl terminated triazine‐based dendritic polymer for efficient adsorptive removal of Cd (II) from aqueous media. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Elham Zandi‐Mehri
- Department of Environment, Qeshm Branch Islamic Azad University Qeshm Iran
| | - Lobat Taghavi
- Department of Natural Resources and Environment, Science and Research Branch Islamic Azad University Tehran Iran
| | - Farid Moeinpour
- Department of Chemistry, Bandar Abbas Branch Islamic Azad University Bandar Abbas Iran
| | - Iman Khosravi
- Department of Chemistry, Qeshm Branch Islamic Azad University Qeshm Iran
| | - Saber Ghasemi
- Department of Environment, Bandar Abbas Branch Islamic Azad University Bandar Abbas Iran
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5
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Kumar A, Kujur S, Kujur JP, Sharma R, Pathak DD. Copper‐triazine‐dendrimer‐functionalized‐graphene oxide (CTD‐GO): Synthesis, characterization and application in green synthesis of propargylamines. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Akash Kumar
- Department of Chemistry and Chemical Biology Indian Institute of Technology (ISM) Dhanbad India
| | - Shelly Kujur
- Department of Chemistry and Chemical Biology Indian Institute of Technology (ISM) Dhanbad India
| | - Jyoti Prabha Kujur
- Department of Chemistry and Chemical Biology Indian Institute of Technology (ISM) Dhanbad India
| | - Richa Sharma
- Faculty of Science, Department of Chemistry Dayalbagh Educational Institute, Dayalbagh Agra India
| | - Devendra Deo Pathak
- Department of Chemistry and Chemical Biology Indian Institute of Technology (ISM) Dhanbad India
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6
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Magnetically Recyclable Schiff-based Palladium Nanocatalyst [Fe3O4@SiNSB-Pd] and its Catalytic Applications in Heck Reaction. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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7
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Sayahi MH, Toosibashi M, Bahmaei M, Lijan H, Ma'Mani L, Mahdavi M, Bahadorikhalili S. Pd@Py2PZ@MSN as a Novel and Efficient Catalyst for C–C Bond Formation Reactions. Front Chem 2022; 10:838294. [PMID: 35433633 PMCID: PMC9008749 DOI: 10.3389/fchem.2022.838294] [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: 12/17/2021] [Accepted: 03/08/2022] [Indexed: 11/13/2022] Open
Abstract
In this study, a novel catalyst is introduced based on the immobilization of palladium onto dipyrido (3,2-a:2′,3′-c) phenazine–modified mesoporous silica nanoparticles. The dipyrido (3,2-a:2′,3′-c) phenazine (Py2PZ) ligand is synthesized in a simple method from the reaction of 1,10-phenanthroline-5,6-dione and 3,4-diaminobenzoic acid as starting materials. The ligand is used to functionalize mesoporous silica nanoparticles (MSNs) and modify their surface chemistry for the immobilization of palladium. The palladium-immobilized dipyrido (3,2-a:2′,3′-c) phenazine–modified mesoporous silica nanoparticles (Pd@Py2PZ@MSNs) are synthesized and characterized by several characterization techniques, including TEM, SEM, FT-IR, TGA, ICP, XRD, and EDS analyses. After the careful characterization of Pd@Py2PZ@MSNs, the activity and efficiency of this catalyst is examined in carbon–carbon bond formation reactions. The results are advantageous in water and the products are obtained in high isolated yields. In addition, the catalyst showed very good reusability and did not show significant loss in activity after 10 sequential runs.
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Affiliation(s)
- Mohammad Hosein Sayahi
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
- *Correspondence: Mohammad Hosein Sayahi, ; Saeed Bahadorikhalili,
| | | | - Mehdi Bahmaei
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
| | - Hosein Lijan
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Leila Ma'Mani
- Department of Nanotechnology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research Education and Extension Organization (AREEO), Karaj, Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeed Bahadorikhalili
- Department of Electronic Engineering, Universitat Rovira i Virgili, Tarragona, Spain
- *Correspondence: Mohammad Hosein Sayahi, ; Saeed Bahadorikhalili,
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8
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Sheikh S, Nasseri MA, Chahkandi M, Reiser O, Allahresani A. Dendritic structured palladium complexes: magnetically retrievable, highly efficient heterogeneous nanocatalyst for Suzuki and Heck cross-coupling reactions. RSC Adv 2022; 12:8833-8840. [PMID: 35424882 PMCID: PMC8985118 DOI: 10.1039/d2ra00487a] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Accepted: 03/08/2022] [Indexed: 11/30/2022] Open
Abstract
The recyclable nanomagnetic Pd-complex PAMAM G0-Pd@γ-Fe2O3 is reported for catalytic C–C cross-coupling reactions of challenging substrates. Mainly, a great variety of aryl chlorides can be used as substrates for Suzuki–Miyaura and Mizoroki–Heck reactions under mild reaction conditions (60–90 °C) and low catalyst loading (<1 mol% Pd) in aqueous media. The presence of numerous polar groups in the polymer matrix increases the solubility of the catalyst in water, thus facilitating its operation in aqueous environments. The immobilization of the catalyst on the surface of a magnetic platform allows its effective recovery and reuse without significant loss of catalytic activity for at least six cycles with total leaching of <1% palladium metal, meeting the requirements for acceptable metal residues in the pharmaceutical industry. The recyclable nanomagnetic Pd-complex PAMAM G0-Pd@γ-Fe2O3 is reported for catalytic C–C cross-coupling reactions of challenging substrates.![]()
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Affiliation(s)
- Safoora Sheikh
- Department of Chemistry, Faculty of Basic Sciences, University of Birjand P. O. Box 97175-615 Birjand Iran .,Institut für Organische Chemie, Universität Regensburg Universitätsstr. 31 93053 Regensburg German
| | - Mohammad Ali Nasseri
- Department of Chemistry, Faculty of Basic Sciences, University of Birjand P. O. Box 97175-615 Birjand Iran
| | - Mohammad Chahkandi
- Department of Chemistry, Faculty of Basic Sciences, Hakim Sabzevari University P. O. Box 96179-76487 Sabzevar Iran
| | - Oliver Reiser
- Institut für Organische Chemie, Universität Regensburg Universitätsstr. 31 93053 Regensburg German
| | - Ali Allahresani
- Department of Chemistry, Faculty of Basic Sciences, University of Birjand P. O. Box 97175-615 Birjand Iran
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9
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Nitrogen-doped Carbon Supported Nanocobalt for the Synthesis of Functionalized Triazines via Oxidative Cleavage of Biomass Derived vicinal Diols as Carbon Synthons. J Catal 2022. [DOI: 10.1016/j.jcat.2022.03.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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10
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Kongcharoen H, Coester B, Yu F, Aziz I, Poh WC, Tan MWM, Tonanon P, Ciou JH, Chan B, Webster RD, Lew WS, Lee PS. Magnetically Directed Co-nanoinitiators for Cross-Linking Adhesives and Enhancing Mechanical Properties. ACS APPLIED MATERIALS & INTERFACES 2021; 13:57851-57863. [PMID: 34843200 DOI: 10.1021/acsami.1c08040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Magnetically directed localized polymerization is of immense interest for its extensive impacts and applications in numerous fields. The use of means untethered from an external magnetic field to localize initiation of polymerization to develop a curing system is a novel concept, with a sustainable, efficient, and eco-friendly approach and a wide range of potential in both science and engineering. However, the conventional means for the initiation of polymerization cannot define the desirable location of polymerization, which is often exacerbated by the poor temporal control in the curing system. Herein, the copper-immobilized dendrimer-based magnetic iron oxide silica (MNPs-G2@Cu2+) co-nanoinitiators are rationally designed as initiators for redox radical polymerization. The nanoinitiators are magnetically responsive and therefore enable localized polymerization using an external magnetic field. In this work, anaerobic polymerization of an adhesive composed of triethylene glycol dimethacrylate, tert-butyl peroxybenzoate, and MNPs-G2@Cu2+ as the magnetic co-nanoinitiators has been investigated. The use of a magnet locates and promotes redox free radical polymerization through the synergistic functions between peroxide and MNPs-G2@Cu2+ co-nanoinitiators. The mechanical properties of the resulting polymer are considerably reinforced because the MNPs-G2@Cu2+ co-nanoinitiators concurrently play another crucial role as nanofillers. This strategy provides a novel approach for magnetically tunable localized polymerization, which allows new opportunities to govern the formulation of advanced adhesives through polymerization under hazard-free conditions for various promising applications.
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Affiliation(s)
- Haruethai Kongcharoen
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Birte Coester
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore
| | - Fei Yu
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Izzat Aziz
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Wei Church Poh
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Matthew Wei Ming Tan
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Panyawut Tonanon
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore
| | - Jing-Hao Ciou
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Benjamin Chan
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
| | - Richard D Webster
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore
| | - Wen Siang Lew
- Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore
| | - Pooi See Lee
- School of Materials Science and Engineering, Nanyang Technological University, 639798 Singapore
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11
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Palladium Loaded Dendronized Polymer as Efficient Polymeric Sustainable Catalyst for Heck Coupling Reaction. Catal Letters 2021. [DOI: 10.1007/s10562-021-03767-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Bahreininejad MH, Moeinpour F. Green and efficient Beckmann rearrangement by Cu(
II
) contained nano‐silica triazine based dendrimer in water. J CHIN CHEM SOC-TAIP 2021. [DOI: 10.1002/jccs.202000469] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Farid Moeinpour
- Department of Chemistry, Bandar Abbas Branch Islamic Azad University Bandar Abbas Iran
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13
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Ayogu JI, Onoabedje EA. Prospects and Applications of Palladium Nanoparticles in the Cross-coupling of (hetero)aryl Halides and Related Analogues. ChemistryOpen 2021; 10:430-450. [PMID: 33590728 PMCID: PMC8015734 DOI: 10.1002/open.202000309] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Indexed: 12/14/2022] Open
Abstract
Discovering efficient methods for the formation of carbon-carbon bonds is a central ongoing theme in organic synthesis. Cross-coupling reactions catalysed by metal nanoparticles are attractive alternatives to the traditional use of metal counterparts due to the catalytic tunability, selectivity, recyclability and reusability of the nanoparticles. The ongoing search for sustainable processes demands that reusable and environmentally benign catalysts are used. While the advantages of nanoparticles catalysts over bulk catalysts cannot be overemphasised, the problem of sintering, agglomeration and leaching are drawbacks to their full industrial applications. Hence, efforts are being made towards advancing the efficiency of the catalytic nanoparticle systems over the years. This review presents the progress, the challenges and the prospects of palladium nanoparticle with focus on Heck, Suzuki, Hiyama and Sonogashira cross-coupling reactions involving (hetero) aryl halides and the analogues.
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Affiliation(s)
- Jude I. Ayogu
- Department of Chemistry, School of Physical and Chemical ScienceUniversity of CanterburyChristchurch8040New Zealand
- Department of Pure and Industrial ChemistryUniversity of NigeriaNsukka410001Nigeria
| | - Efeturi A. Onoabedje
- Department of Pure and Industrial ChemistryUniversity of NigeriaNsukka410001Nigeria
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14
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Baloutaki BA, Sayahi MH, Nikpassand M, Kefayati H. Palladium supported terpyridine modified magnetic nanoparticles as an efficient catalyst for carbon-carbon bond formation. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121682] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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15
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Khodsetan S, Moeinpour F. Cu(II)-Containing Nano-Silica Triazine Based Dendrimer: A Green and Proficient Catalyst for the Synthesis of Propargylamines. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1854322] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Shima Khodsetan
- Department of Chemistry, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran
| | - Farid Moeinpour
- Department of Chemistry, Bandar Abbas Branch, Islamic Azad University, Bandar Abbas, Iran
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16
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Dhameliya TM, Donga HA, Vaghela PV, Panchal BG, Sureja DK, Bodiwala KB, Chhabria MT. A decennary update on applications of metal nanoparticles (MNPs) in the synthesis of nitrogen- and oxygen-containing heterocyclic scaffolds. RSC Adv 2020; 10:32740-32820. [PMID: 35516511 PMCID: PMC9056690 DOI: 10.1039/d0ra02272a] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 08/12/2020] [Indexed: 12/15/2022] Open
Abstract
Heterocycles have been found to be of much importance as several nitrogen- and oxygen-containing heterocycle compounds exist amongst the various USFDA-approved drugs. Because of the advancement of nanotechnology, nanocatalysis has found abundant applications in the synthesis of heterocyclic compounds. Numerous nanoparticles (NPs) have been utilized for several organic transformations, which led us to make dedicated efforts for the complete coverage of applications of metal nanoparticles (MNPs) in the synthesis of heterocyclic scaffolds reported from 2010 to 2019. Our emphasize during the coverage of catalyzed reactions of the various MNPs such as Ag, Au, Co, Cu, Fe, Ni, Pd, Pt, Rh, Ru, Si, Ti, and Zn has not only been on nanoparticles catalyzed synthetic transformations for the synthesis of heterocyclic scaffolds, but also provide an inherent framework for the reader to select a suitable catalytic system of interest for the synthesis of desired heterocyclic scaffold.
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Affiliation(s)
- Tejas M Dhameliya
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Hiren A Donga
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Punit V Vaghela
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Bhoomi G Panchal
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Dipen K Sureja
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Kunjan B Bodiwala
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Mahesh T Chhabria
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
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17
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Nan L, Yalan C, Jixiang L, Dujuan O, Wenhui D, Rouhi J, Mustapha M. Carbonylative Suzuki-Miyaura cross-coupling by immobilized Ni@Pd NPs supported on carbon nanotubes. RSC Adv 2020; 10:27923-27931. [PMID: 35519106 PMCID: PMC9055625 DOI: 10.1039/d0ra03915b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 07/04/2020] [Indexed: 11/23/2022] Open
Abstract
In this study, a novel carbon nanotube (CNT) based nanocatalyst (Ni@Pd/CNT) was synthesized by modifying CNTs using Ni@Pd core–shell nanoparticles (NPs). Ni@Pd/CNT was used in catalytic carbonylative cross-coupling between 4-iodoanisole and phenylboronic acid. The Ni@Pd NPs possessed a magnetic nickel (Ni) core with a palladium (Pd) structural composite shell. Thus, the use of Ni had led to a reduced consumption of Pd without sacrificing the overall catalytic performance, simultaneously making it reusable as it could be conveniently recovered from the reaction mixture by using an external magnetic field. Immobilization of the Ni@Pd NPs on carbon nanotubes not only prevented their aggregation, but also significantly enhanced the accessibility of the catalytically active sites. The abovementioned approach based on carbon nanotubes and Ni@Pd NPs provided a useful platform for the fabrication of noble-metal-based nanocatalysts with easy accessibility and low cost, which may allow for an efficient green alternative for various catalytic reductions. In this study, a novel carbon nanotube (CNT) based nanocatalyst (Ni@Pd/CNT) was synthesized by modifying CNTs using Ni@Pd core–shell nanoparticles (NPs).![]()
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Affiliation(s)
- Liu Nan
- China Key Laboratory of Light Industry Pollution Control and Recycling, Department of Material and Chemical Engineering, Zhengzhou University of Light Industry Zhengzhou 450001 PR China
| | - Cai Yalan
- Shanghai Advanced Research Institute, Chinese Academy of Sciences Shanghai 201210 PR China
| | - Li Jixiang
- Shanghai Advanced Research Institute, Chinese Academy of Sciences Shanghai 201210 PR China
| | - Ouyang Dujuan
- China Key Laboratory of Light Industry Pollution Control and Recycling, Department of Material and Chemical Engineering, Zhengzhou University of Light Industry Zhengzhou 450001 PR China
| | - Duan Wenhui
- China Key Laboratory of Light Industry Pollution Control and Recycling, Department of Material and Chemical Engineering, Zhengzhou University of Light Industry Zhengzhou 450001 PR China
| | - Jalal Rouhi
- Faculty of Physics, University of Tabriz Tabriz 51566 Iran
| | - Mazli Mustapha
- Centre for Corrosion Research, Department of Mechanical Engineering, Universiti Teknologi PETRONAS 32610 Bandar Seri Iskandar Perak Darul Ridzuan Malaysia
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18
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Ataee‐Kachouei T, Nasr‐Esfahani M, Mohammadpoor‐Baltork I, Mirkhani V, Moghadam M, Tangestaninejad S, Notash B. Ce(IV) immobilized on halloysite nanotube–functionalized dendrimer (Ce(IV)–G2): A novel and efficient dendritic catalyst for the synthesis of pyrido[3,2‐
c
]coumarin derivatives. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5948] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tahereh Ataee‐Kachouei
- Department of Chemistry, Catalysis Division University of Isfahan Isfahan 81746‐73441 Iran
| | | | | | - Valiollah Mirkhani
- Department of Chemistry, Catalysis Division University of Isfahan Isfahan 81746‐73441 Iran
| | - Majid Moghadam
- Department of Chemistry, Catalysis Division University of Isfahan Isfahan 81746‐73441 Iran
| | | | - Behrouz Notash
- Department of Inorganic Chemistry and Catalysis Shahid Beheshti University General Campus, Evin Tehran 1983963113 Iran
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19
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Asadi B, Mohammadpoor‐Baltork I, Mirkhani V, Tangestaninejad S, Moghadam M. Synthesis of Bi(III) Immobilized on Carboxyl‐Terminated Triazine Dendrimer Stabilized Magnetic Nanoparticles: Improvement of Catalytic Activity for Synthesis of Indol‐3‐yl Acrylates. ChemistrySelect 2020. [DOI: 10.1002/slct.202001638] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Beheshteh Asadi
- Department of Chemistry, Catalysis DivisionUniversity of Isfahan Isfahan 81746-73441 Iran
| | | | - Valiollah Mirkhani
- Department of Chemistry, Catalysis DivisionUniversity of Isfahan Isfahan 81746-73441 Iran
| | | | - Majid Moghadam
- Department of Chemistry, Catalysis DivisionUniversity of Isfahan Isfahan 81746-73441 Iran
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20
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Anvari Gharabaghlou M, Shadjou N, Poursattar Marjani A. Cu@KCC‐1‐NH‐CS
2
as a new and highly efficient nanocatalyst for the synthesis of 2‐amino‐4
H
‐chromene derivatives. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5868] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
| | - Nasrin Shadjou
- Department of Nanotechnology, Faculty of Science Urmia University Urmia Iran
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21
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Xiao J, Ren S, Liu Q. Atom-efficient synthesis of 2,4,6-trisubstituted 1,3,5-triazines via Fe-catalyzed cyclization of aldehydes with NH 4I as the sole nitrogen source. RSC Adv 2020; 10:22230-22233. [PMID: 35516622 PMCID: PMC9054497 DOI: 10.1039/d0ra03323e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/01/2020] [Indexed: 12/26/2022] Open
Abstract
An atom-efficient, straightforward method for the synthesis of 2,4,6-triaryl-1,3,5-triazines via iron-catalyzed cyclization of aldehydes with NH4I as the sole nitrogen source is demonstrated. This strategy works smoothly under air atmosphere, and affords symmetrical 2,4,6-trisubstituted and unsymmetrical 1,3,5-triazines with yields from 18% to 72%. Compared to other methods, the present protocol provides a straightforward and atom-efficient approach to 2,4,6-trisubstituted 1,3,5-triazines using an inexpensive, easily available ammonium salt as the sole nitrogen source. Research into the preliminary mechanism indicates that N-benzylidenebenzimidamides are involved in this cyclization reaction. An atom-efficient, straightforward method for the synthesis of 2,4,6-triaryl-1,3,5-triazines via iron-catalyzed cyclization of aldehydes with NH4I as the sole nitrogen source is demonstrated.![]()
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Affiliation(s)
- Jiang Xiao
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University Changsha 410082 P.R. China
| | - Shuang Ren
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University Changsha 410082 P.R. China
| | - Qiang Liu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University Changsha 410082 P.R. China
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22
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In situ decorated Pd NPs on chitosan-encapsulated Fe3O4/SiO2-NH2 as magnetic catalyst in Suzuki-Miyaura coupling and 4-nitrophenol reduction. Carbohydr Polym 2020; 235:115966. [DOI: 10.1016/j.carbpol.2020.115966] [Citation(s) in RCA: 106] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 02/03/2020] [Accepted: 02/06/2020] [Indexed: 02/07/2023]
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23
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Ding Y, Ma R, Hider RC, Ma Y. Acid‐Catalyzed Pseudo Five‐Component Annulation for a General One‐Pot Synthesis of 2,4,6‐Triaryl Pyrimidines. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.201900700] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yuxin Ding
- School of Pharmaceutical and Chemical EngineeringTaizhou University Taizhou 318000 P. R. China
- School of Pharmaceutical ScienceZhejiang Chinese Medical University Hangzhou 310053 P R China
| | - Renchao Ma
- School of Pharmaceutical and Chemical EngineeringTaizhou University Taizhou 318000 P. R. China
| | - Robert C. Hider
- Institute of Pharmaceutical ScienceKing's College London Franklin-Wilkins Building Stamford Street London SE1 9NH UK
| | - Yongmin Ma
- School of Pharmaceutical and Chemical EngineeringTaizhou University Taizhou 318000 P. R. China
- School of Pharmaceutical ScienceZhejiang Chinese Medical University Hangzhou 310053 P R China
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24
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Landarani-Isfahani A, Mohammadpoor-Baltork I, Mirkhani V, Moghadam M, Tangestaninejad S, Amiri Rudbari H. Palladium nanoparticles immobilized on a nano-silica triazine dendritic polymer: a recyclable and sustainable nanoreactor for C–S cross-coupling. RSC Adv 2020; 10:21198-21205. [PMID: 35518753 PMCID: PMC9054393 DOI: 10.1039/d0ra00719f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 05/21/2020] [Indexed: 11/24/2022] Open
Abstract
Dendrimers are of great interest due to their special structural topology and chemical versatility. Owing to their properties, dendrimers have found practical applications in catalytic processes as efficient nanoreactors. Therefore, we herein report an environmentally attractive strategy and highly efficient route for the synthesis of a wide variety of diaryl sulfides using palladium nanoparticles immobilized on a nano-silica triazine dendritic polymer (Pdnp-nSTDP) as a nanoreactor. In this manner, different diaryl or aryl heteroaryl sulfides and bis(aryl/heteroarylthio)benzene/anthracene/pyridine derivatives were prepared via C–S cross-coupling reactions of aryl halides with diaryl/diheteroaryl disulfides under thermal conditions and microwave irradiation. The catalyst could be easily recovered and reused several times without any significant loss of its activity. Efficient synthesis of diaryl sulfides via C–S cross-coupling of aryl halides with disulfides catalyzed by Pdnp-nSTDP is reported.![]()
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25
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Shaaban MR, Farghaly TA, Khormi AY, Farag AM. Recent Advances in Synthesis and Uses of Heterocycles-based Palladium(II) Complexes as Robust, Stable, and Low-cost Catalysts for Suzuki- Miyaura Crosscouplings. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190620121845] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
C-C cross-couplings constitute the largest diversity of organic reactions of chemical, biomedical, and industrial significance. They are also among the most frequently encountered reactions used in the synthesis of numerous drugs and relevant pharmaceutical substances. Development of an easily accessed, efficient, stable, and low cost catalyst is an attractive area of research in such kind of organic synthesis. This review highlights the remarkable and recent achievements made recently in the synthesis and use of palladium(II) complexes catalysts, that are based on heterocycles as ligands in their constitution, in the Suzuki-Miyaura cross-coupling.
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Affiliation(s)
- Mohamed R. Shaaban
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Thoraya. A. Farghaly
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Afaf Y. Khormi
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah Almukaramah, Saudi Arabia
| | - Ahmad M. Farag
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
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26
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Eskandari A, Jafarpour M, Rezaeifard A, Salimi M. Supramolecular photocatalyst of Palladium (II) Encapsulated within Dendrimer on TiO
2
nanoparticles for Photo‐induced Suzuki‐Miyaura and Sonogashira Cross‐Coupling reactions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5093] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Ameneh Eskandari
- Catalysis Research Laboratory, Department of Chemistry, Faculty of ScienceUniversity of Birjand Birjand 97179‐414 Iran
| | - Maasoumeh Jafarpour
- Catalysis Research Laboratory, Department of Chemistry, Faculty of ScienceUniversity of Birjand Birjand 97179‐414 Iran
| | - Abdolreza Rezaeifard
- Catalysis Research Laboratory, Department of Chemistry, Faculty of ScienceUniversity of Birjand Birjand 97179‐414 Iran
| | - Mehri Salimi
- Catalysis Research Laboratory, Department of Chemistry, Faculty of ScienceUniversity of Birjand Birjand 97179‐414 Iran
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27
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Shen J, Meng X. Base-free synthesis of 1,3,5-triazines via aerobic oxidation of alcohols and benzamidine over a recyclable OMS-2 catalyst. CATAL COMMUN 2019. [DOI: 10.1016/j.catcom.2019.05.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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28
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Niakan M, Asadi Z, Masteri‐Farahani M. Encapsulation of a Palladium Schiff‐Base Complex into the Nanocages of Mesoporous SBA‐16 as an Efficient Heterogeneous Catalyst for the Suzuki‐Miyaura Coupling Reaction in Water. ChemistrySelect 2019. [DOI: 10.1002/slct.201803458] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Mahsa Niakan
- Department of ChemistryCollege of SciencesShiraz University Shiraz 71454 Iran
| | - Zahra Asadi
- Department of ChemistryCollege of SciencesShiraz University Shiraz 71454 Iran
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29
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Preparation and Application of a New Supported Nicotine-Based Organocatalyst for Synthesis of Various 1,5-Benzodiazepines. Catal Letters 2019. [DOI: 10.1007/s10562-019-02668-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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30
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Khajehzadeh M, Moghadam M, Jamehbozorgi S. Synthesis and characterization of a new poly(N–heterocyclic carbene Cu complex) immobilized on nano–silica, (CuII–NHCs)n@nSiO2, and its application as an efficient and reusable catalyst in the synthesis of benzimidazoles, benzothiazoles, 1,2,3–triazoles, bis–triazoles and sonogashira–hagihara reactions. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.042] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Yu X, Zhou Y, Ma X, Song Q. Transition metal-free assembly of 1,3,5-triazines using ethyl bromodifluoroacetate as C1 source. Chem Commun (Camb) 2019; 55:8079-8082. [DOI: 10.1039/c9cc03534f] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Transition-metal and oxidant-free annulation of amidine to access 2,4-disubstituted-1,3,5-triazines using ethyl bromodifluoroacetate as C1 source via quadruple cleavage.
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Affiliation(s)
- Xiaoxia Yu
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering and College of Materials Science & Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Yao Zhou
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering and College of Materials Science & Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Xingxing Ma
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering and College of Materials Science & Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering and College of Materials Science & Engineering at Huaqiao University
- Xiamen
- P. R. China
- College of Chemistry
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32
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Stabilized Palladium Nanoparticles: Synthesis, Multi-spectroscopic Characterization and Application for Suzuki–Miyaura Reaction. Catal Letters 2018. [DOI: 10.1007/s10562-018-2559-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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33
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Barbero M, Dughera S. Gold catalysed Suzuki-Miyaura coupling of arenediazonium o-benzenedisulfonimides. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.08.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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34
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Liu M, Wu L, Han J, Xu X, He C, Wang P, Wei Q, Yang W. Facile synthesis of palladium nanoparticles on hierarchical hollow silica spheres and its catalytic properties in Suzuki-reaction. ROYAL SOCIETY OPEN SCIENCE 2018; 5:180545. [PMID: 30839758 PMCID: PMC6170588 DOI: 10.1098/rsos.180545] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Accepted: 08/16/2018] [Indexed: 06/09/2023]
Abstract
A novel well-dispersed Pd@HHSS catalyst was synthesized by reduction of Pd(OAc)2 immobilized on HHSS we reported. When the ratios of Pd/SiO2 were 5 : 100 and 10 : 100, the Pd nanoparticles size was about 5-10 nm. The Pd@HHSS catalyst (Pd/SiO2 = 10 : 100) showed high catalytic activity in Suzuki-reaction with yields of 91-99% and the catalyst is reusable after four successive cycles without obvious loss of catalytic activity.
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Affiliation(s)
- Mao Liu
- Department of Chemistry, College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, Guizhou 550025, People's Republic of China
| | | | | | | | | | | | | | - Wanliang Yang
- Department of Chemistry, College of Chemistry and Chemical Engineering, Guizhou University, Guiyang, Guizhou 550025, People's Republic of China
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35
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Design and fabrication of PdO/CexOy composite catalysts with coaxial nanotuber and studies of their synergistic performance in Suzuki-Miyaura reactions. J Catal 2018. [DOI: 10.1016/j.jcat.2018.07.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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36
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Haghshenas Kashani S, Landarani-Isfahani A, Moghadam M, Tangestaninejad S, Mirkhani V, Mohammadpoor-Baltork I. Nano-silica functionalized with thiol-based dendrimer as a host for gold nanoparticles: An efficient and reusable catalyst for chemoselective oxidation of alcohols. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4440] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Sara Haghshenas Kashani
- Department of Chemistry, Catalysis Division; University of Isfahan; Isfahan 81746-73441 Iran
| | - Amir Landarani-Isfahani
- Department of Chemistry, Catalysis Division; University of Isfahan; Isfahan 81746-73441 Iran
| | - Majid Moghadam
- Department of Chemistry, Catalysis Division; University of Isfahan; Isfahan 81746-73441 Iran
| | - Shahram Tangestaninejad
- Department of Chemistry, Catalysis Division; University of Isfahan; Isfahan 81746-73441 Iran
| | - Valiollah Mirkhani
- Department of Chemistry, Catalysis Division; University of Isfahan; Isfahan 81746-73441 Iran
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37
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Wang Q, Sun J, Liu Z, Huang W, Xue C, Mao X. Coimmobilization of β-Agarase and α-Neoagarobiose Hydrolase for Enhancing the Production of 3,6-Anhydro-l-galactose. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:7087-7095. [PMID: 29893561 DOI: 10.1021/acs.jafc.8b01974] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Here we report a simple and efficient method to produce 3,6-anhydro-l-galactose (l-AHG) and agarotriose (AO3) in one step by a multienzyme system with the coimmobilized β-agarase AgWH50B and α-neoagarobiose hydrolase K134D. K134D was obtained by AgaWH117 mutagenesis and showed improved thermal stability when immobilized via covalent bonds on functionalized magnetic nanoparticles. The obtained multienzyme biocatalyst was characterized by Fourier transform infrared spectroscopy (FTIR). Compared with free agarases, the coimmobilized agarases exhibited a relatively higher agarose-to-l-AHG conversion efficiency. The yield of l-AHG obtained with the coimmobilized agarases was 40.6%, which was 6.5% higher than that obtained with free agarases. After eight cycles, the multienzyme biocatalyst still preserved 46.4% of the initial activity. To the best of our knowledge, this is the first report where two different agarases were coimmobilized. These results demonstrated the feasibility of the new method to fabricate a new multienzyme system onto magnetic nanoparticles via covalent bonds to produce l-AHG.
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Affiliation(s)
- Qidong Wang
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Jianan Sun
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Zhen Liu
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Wencan Huang
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Changhu Xue
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
- Laboratory for Marine Drugs and Bioproducts , Qingdao National Laboratory for Marine Science and Technology , Qingdao 266237 , China
| | - Xiangzhao Mao
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
- Laboratory for Marine Drugs and Bioproducts , Qingdao National Laboratory for Marine Science and Technology , Qingdao 266237 , China
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38
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Khajehzadeh M, Moghadam M. A new poly(N–heterocyclic carbene Pd complex) immobilized on nano silica: An efficient and reusable catalyst for Suzuki–Miyaura, Sonogashira and Heck–Mizoroki C‒C coupling reactions. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.03.030] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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39
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Magdesieva TV, Nikitin OM, Polyakova OV, Sazonov PK, Zolotukhina EV, Gor'kov KV, Samarov AV, Vorotyntsev MA. Pd-Polypyrrole Nanocomposite in Environmentally Friendly Synthesis of Vinylnitriles Using K 4
Fe(CN) 6. ChemistrySelect 2018. [DOI: 10.1002/slct.201800657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Tatiana V. Magdesieva
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
| | - Oleg M. Nikitin
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
| | - Olga V. Polyakova
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
| | - Petr K. Sazonov
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
| | - Ekaterina V. Zolotukhina
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
- Laboratory of Solid State Ionics; Institute of Problems of Chemical Physics; Russian Academy of Sciences; 1 Academician Semenov avenue, Chernogolovka Moscow region 142432 Russian Federation
| | - Konstantin V. Gor'kov
- Laboratory of Solid State Ionics; Institute of Problems of Chemical Physics; Russian Academy of Sciences; 1 Academician Semenov avenue, Chernogolovka Moscow region 142432 Russian Federation
| | - Alexander V. Samarov
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
| | - Mikhail A. Vorotyntsev
- Department of Chemistry; Lomonosov Moscow State University; 1-3 Leninskiye Gory, GSP-1 Moscow 119991 Russian Federation
- Laboratory of Solid State Ionics; Institute of Problems of Chemical Physics; Russian Academy of Sciences; 1 Academician Semenov avenue, Chernogolovka Moscow region 142432 Russian Federation
- D. Mendeleev University of Chemical Technology of Russia; 9 Miusskaya sq. Moscow 125047 Russian Federation
- ICMUB; UMR 6302 CNRS-Université de Bourgogne; 9 avenue Alain Savary Dijon 21078 France
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40
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Haghshenas Kashani S, Moghadam M, Tangestaninejad S, Mirkhani V, Mohammadpoor-Baltork I. Ruthenium Nanoparticles Immobilized on Nano-silica Functionalized with Thiol-Based Dendrimer: A Nanocomposite Material for Oxidation of Alcohols and Epoxidation of Alkenes. Catal Letters 2018. [DOI: 10.1007/s10562-018-2313-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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41
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Rashidi R, Nasr-Esfahani M, Mohammadpoor-Baltork I, Tangestaninejad S, Moghadam M, Mirkhani V. Highly selective synthesis of mono- and bis-4,5-dihydropyrrolo[1,2-a]quinoxalines catalyzed by sustainable supported acidic ionic liquid in water media. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2142-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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42
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Rahmani F, Mohammadpoor-Baltork I, Khosropour AR, Moghadam M, Tangestaninejad S, Mirkhani V. Novel Multicomponent Synthesis of Pyridine-Pyrimidines and Their Bis-Derivatives Catalyzed by Triazine Diphosphonium Hydrogen Sulfate Ionic Liquid Supported on Functionalized Nanosilica. ACS COMBINATORIAL SCIENCE 2018; 20:19-25. [PMID: 29215873 DOI: 10.1021/acscombsci.7b00079] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In this Research Article, we report an efficient synthesis of 1,3-dimethyl-5-aryl-7-(pyridine-3(2)(4)-yl)pyrimidine-2,4(1H,3H)-diones via a three-component reaction of aryl aldehydes, 1,3-dimethyl-6-aminouracil and carbonitriles in the presences of triazine diphosphonium hydrogen sulfate ionic liquid supported on functionalized nanosilica (APTADPHS-nSiO2) as a reusable catalyst under microwave irradiation and solvent-free conditions. The bis-derivatives of pyridine-pyrimidines were also efficiently prepared from dialdehydes and dinitriles. In addition, 3-methyl-1H-pyrazole-5-amine was used successfully instead of 1,3-dimethyl-6-aminouracil under the same conditions to afford the corresponding products in high yields. The catalyst can be reused at least five times without any significant loss of its activity. The easy recovery, reusability and excellent activity of the catalyst as well as easy workup are other noteworthy advantages of this method.
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Affiliation(s)
- Fahime Rahmani
- Catalysis
Division, Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | | | - Ahmad Reza Khosropour
- Catalysis
Division, Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | - Majid Moghadam
- Catalysis
Division, Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | - Shahram Tangestaninejad
- Catalysis
Division, Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | - Valiollah Mirkhani
- Catalysis
Division, Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
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43
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Yu R, Liu R, Deng J, Ran M, Wang N, Chu W, He Z, Du Z, Jiang C, Sun W. Pd nanoparticles immobilized on carbon nanotubes with a polyaniline coaxial coating for the Heck reaction: coating thickness as the key factor influencing the efficiency and stability of the catalyst. Catal Sci Technol 2018. [DOI: 10.1039/c7cy02588b] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Pd/PANI@CNTs were synthesized using a low-cost and simple method. The thickness of the PANI layer is the key in determining the stability of the catalyst in the Heck reaction.
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Affiliation(s)
- Rui Yu
- China-America Cancer Research Institute
- Key Laboratory for Medical Molecular Diagnostics of Guangdong Province
- Guangdong Medical University
- Dongguan
- China
| | - Rui Liu
- China-America Cancer Research Institute
- Key Laboratory for Medical Molecular Diagnostics of Guangdong Province
- Guangdong Medical University
- Dongguan
- China
| | - Jie Deng
- College of Pharmacy and Biological Engineering
- Chengdu University
- Chengdu 610106
- China
| | - Maofei Ran
- College of Chemistry & Environment Protection Engineering
- Southwest University for Nationalities
- Chengdu 610041
- China
| | - Ning Wang
- Physical Sciences and Engineering Division
- Advanced Membranes and Porous Materials Center
- King Abdullah University of Science and Technology
- Thuwal
- Saudi Arabia
| | - Wei Chu
- Department of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Zhiwei He
- China-America Cancer Research Institute
- Key Laboratory for Medical Molecular Diagnostics of Guangdong Province
- Guangdong Medical University
- Dongguan
- China
| | - Zheng Du
- National Supercomputing Center in Shenzhen (Shenzhen Cloud Computing Center)
- Shenzhen
- China
| | - Chengfa Jiang
- Department of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Wenjing Sun
- China-America Cancer Research Institute
- Key Laboratory for Medical Molecular Diagnostics of Guangdong Province
- Guangdong Medical University
- Dongguan
- China
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44
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Eskandari A, Jafarpour M, Rezaeifard A, Salimi M. A dendritic TiO2–Co(ii) nanocomposite based on the melamine catalyzed one-pot aerobic photocatalytic synthesis of benzimidazoles. NEW J CHEM 2018. [DOI: 10.1039/c8nj00351c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The nanocrystalline TiO2 surface modified with cobalt melamine dendrimer amine complex under ultrasonic agitation produced a novel low band-gap photocatalyst (Co(ii)–TD@TiO2). This catalyst system involves photooxidation of alcohols to aldehydes followed by cyclocondensation with 1,2-phenylenediamine to afford benzimidazoles in one-pot operation with good to excellent yield.
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Affiliation(s)
- Ameneh Eskandari
- Catalysis Research Laboratory, Department of Chemistry, Faculty of Science, University of Birjand
- Birjand
- Iran
| | - Maasoumeh Jafarpour
- Catalysis Research Laboratory, Department of Chemistry, Faculty of Science, University of Birjand
- Birjand
- Iran
| | - Abdolreza Rezaeifard
- Catalysis Research Laboratory, Department of Chemistry, Faculty of Science, University of Birjand
- Birjand
- Iran
| | - Mehri Salimi
- Catalysis Research Laboratory, Department of Chemistry, Faculty of Science, University of Birjand
- Birjand
- Iran
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45
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Jia FC, Xu C, Wang YW, Chen ZP, Chen YF, Wu AX. Copper-catalyzed ambient-temperature decarboxylative annulation of isatins with amidine hydrochlorides: a facile access to 2-(1,3,5-triazin-2-yl)aniline derivatives. Org Biomol Chem 2018; 16:4223-4226. [DOI: 10.1039/c8ob00904j] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A copper-catalyzed domino protocol for the synthesis of 2-(1,3,5-triazin-2-yl)anilines has been developed from isatins and amidine hydrochlorides at ambient temperature.
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Affiliation(s)
- Feng-Cheng Jia
- School of Chemistry and Environmental Engineering
- Wuhan Institute of Technology
- Wuhan 430073
- China
| | - Cheng Xu
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Yu-Wei Wang
- School of Chemistry and Environmental Engineering
- Wuhan Institute of Technology
- Wuhan 430073
- China
| | - Zhi-Peng Chen
- School of Chemistry and Environmental Engineering
- Wuhan Institute of Technology
- Wuhan 430073
- China
| | - Yun-Feng Chen
- School of Chemistry and Environmental Engineering
- Wuhan Institute of Technology
- Wuhan 430073
- China
| | - An-Xin Wu
- Key Laboratory of Pesticide & Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
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46
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Noroozi Pesyan N, Kashani E, Ghorbanzadeh K, Notash B. Attempt to Synthesize Hindered 2,4,6-Tri-Aryloxy-s-Triazines: Bis(2,4-di-tert-Butylphenyl) Carbonate - Crystal Structure. J CHIN CHEM SOC-TAIP 2017. [DOI: 10.1002/jccs.201700335] [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]
Affiliation(s)
- Nader Noroozi Pesyan
- Department of Organic Chemistry, Faculty of Chemistry; Urmia University, 57159; Urmia Iran
| | - Elmira Kashani
- Department of Organic Chemistry, Faculty of Chemistry; Urmia University, 57159; Urmia Iran
| | - Kamaleh Ghorbanzadeh
- Department of Organic Chemistry, Faculty of Chemistry; Urmia University, 57159; Urmia Iran
| | - Behrouz Notash
- Department of Chemistry; Shahid Beheshti University; G. C., Evin, Tehran 1983963113 Iran
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47
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Tiwari AR, Nath SR, Joshi KA, Bhanage BM. iEDDA Reaction of the Molecular Iodine-Catalyzed Synthesis of 1,3,5-Triazines via Functionalization of the sp 3 C-H Bond of Acetophenones with Amidines: An Experimental Investigation and DFT Study. J Org Chem 2017; 82:13239-13249. [PMID: 29149566 DOI: 10.1021/acs.joc.7b02313] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The present work reports an inverse electron demand Diels-Alder (iEDDA)-type reaction to synthesize 1,3,5-trizines from acetophenones and amidines. The use of molecular iodine in a catalytic amount facilitates the functionalization of the sp3 C-H bond of acetophenones. This is a simple and efficient methodology for the synthesis of 1,3,5-triazines in good to excellent yields under transition-metal-free and peroxide-free conditions. The reaction is believed to take place via an in situ iodination-based oxidative elimination of formaldehyde. DFT calculations at the M062X/6-31+G(d,p) level were employed to investigate the reaction mechanism. Reaction barriers for the cycloaddition as well as a formaldehyde expulsion steps were computed, and a multistep mechanism starting with the nucleophilic attack by benzamidine on an in situ generated imine intermediate has been proposed. Both local and global reactivity descriptors were used to study the regioselectivity of the addition steps.
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Affiliation(s)
- Abhishek R Tiwari
- Department of Chemistry, Institute of Chemical Technology (ICT) , Matunga (East), Mumbai 400019, India
| | - Shilpa R Nath
- Department of Chemistry, Institute of Chemical Technology (ICT) , Matunga (East), Mumbai 400019, India
| | - Kaustubh A Joshi
- Department of Chemistry, Institute of Chemical Technology (ICT) , Matunga (East), Mumbai 400019, India
| | - Bhalchandra M Bhanage
- Department of Chemistry, Institute of Chemical Technology (ICT) , Matunga (East), Mumbai 400019, India
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48
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Roy D, Uozumi Y. Recent Advances in Palladium-Catalyzed Cross-Coupling Reactions at ppm to ppb Molar Catalyst Loadings. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700810] [Citation(s) in RCA: 185] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- David Roy
- Institute for Molecular Science; Myodaiji; Okazaki 444-8787 Japan
| | - Yasuhiro Uozumi
- Institute for Molecular Science; Myodaiji; Okazaki 444-8787 Japan
- Green Nanocatalysis Research Team; RIKEN Center for Sustainable Resource Science; Wako 351-0198 Japan
- JST-ACCEL; Myodaiji; Okazaki 444-8787 Japan
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49
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Pd nanoparticles immobilized on magnetic chitosan as a novel reusable catalyst for green Heck and Suzuki cross‐coupling reaction: In water at room temperature. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4112] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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50
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Microwave-Assisted Efficient Suzuki-Miyaura Cross-Coupling Reactions in Water Catalyzed by Nano-Pd/gC3
N4
Composite. ChemistrySelect 2017. [DOI: 10.1002/slct.201701527] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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