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Dong Y, Yang J, Zhang J, Wei Q, Lv C, Jiang Y, Shi X, Zhou Z, Jia X, Hu Z, Zhang W, Li X. From agricultural waste residue to wealth support: A magnetically N-heterocyclic carbene functionalized corn cob cellulose as a new stabilizer for Pd catalyst in Suzuki reaction. Int J Biol Macromol 2024; 279:135386. [PMID: 39245122 DOI: 10.1016/j.ijbiomac.2024.135386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 08/20/2024] [Accepted: 09/05/2024] [Indexed: 09/10/2024]
Abstract
Because of eco-friendliness, biodegradability and ease of modification, cellulose is deemed as alternative to unrenewable petroleum resources. Nonetheless, it is more indispensable to exploit corn cob cellulose produced from agricultural waste residue as supportive materials in green catalysis. In this study, a new magnetically benzimidazole functionalized cellulose/Fe3O4 derived from corn cob cellulose as a stabilizer agent (Fe3O4@CL-NHC) was prepared, and palladium was immobilized on this stabilizer (Fe3O4@CL-NHC-Pd). The catalyst was fully characterized by different techniques including TEM, SEM, and XPS analyses, etc. The abundant hydroxyl groups of cellulose provided uniform dispersion and high stability of palladium, while Fe3O4 as a support offered simple magnetic separation. High efficiency (up to 99 %) was demonstrated by this biocatalyst under green conditions in relatively short reaction times towards Suzuki reactions. Due to collaborative interactions of N-heterocyclic carbene and hydroxyl groups with palladium, the synthesized complex prevented metal leaching effectively (<1 %). Moreover, the magnetic property of this catalyst (43.0 emu g-1) provides facile recovery of this composite from the reaction mixture with great ease for several times, which overcomes issues of complicated work-up separation. This work offers a promising avenue to enriching the application of biopolymer from agricultural residue in the potential organic transformations.
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Affiliation(s)
- Yahao Dong
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China.
| | - Jie Yang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Jiaojiao Zhang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Qingcong Wei
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Chunna Lv
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Yuqin Jiang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Xiaofang Shi
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Zhangquan Zhou
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Xianbin Jia
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China
| | - Zhiguo Hu
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China.
| | - Weiwei Zhang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China.
| | - Xinjuan Li
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Henan Engineering Laboratory of Chemical Pharmaceutical and Biomedical Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, PR China.
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2
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Islam MM, Rahman MA, Alam MA, Rahman MM, Mefford OT, Ul-Hamid A, Miah J, Ahmad H. Facile Fabrication and Characterization of Amine-Functional Silica Coated Magnetic Iron Oxide Nanoparticles for Aqueous Carbon Dioxide Adsorption. ACS OMEGA 2024; 9:20891-20905. [PMID: 38764697 PMCID: PMC11097361 DOI: 10.1021/acsomega.3c10082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 04/18/2024] [Accepted: 04/22/2024] [Indexed: 05/21/2024]
Abstract
Surface active amine-functionalized silica coated magnetic iron oxide nanoparticles were prepared by a simple two-step process for adsorbing CO2 gas from aqueous medium. First, oleic acid (OA) coated iron oxide magnetic particles (denoted as Fe3O4-OA) were prepared by a simple coprecipitation method. Then, the surface of the Fe3O4-OA particles was coated with silica by using tetraethyl orthosilicate. Finally, aminated Fe3O4/SiO2-NH2 nanoparticles were concomitantly formed by the reactions of 3-aminopropyl triethoxysilane with silica-coated particles. The formation of materials was confirmed by Fourier transform infrared spectral analysis. Transmission electron microscopic analysis revealed both spherical and needle-shaped morphologies of magnetic Fe3O4/SiO2-NH2 particles with an average size of 15 and 68.6 nm, respectively. The saturation magnetization of Fe3O4/SiO2-NH2 nanoparticles was found to be 33.6 emu g-1, measured by a vibrating sample magnetometer at ambient conditions. The crystallinity and average crystallite size (7.0 nm) of the Fe3O4/SiO2-NH2 particles were revealed from X-ray diffraction data analyses. Thermogravimetric analysis exhibited good thermal stability of the nanoadsorbent up to an elevated temperature. Zeta potential measurements revealed pH-sensitive surface activity of Fe3O4/SiO2-NH2 nanoparticles in aqueous medium. The produced magnetic Fe3O4/SiO2-NH2 nanoparticles also exhibited efficient proton capturing activity (92%). The particles were used for magnetically recyclable adsorption of aqueous CO2 at different pH values and temperatures. Fe3O4/SiO2-NH2 nanoparticles demonstrated the highest aqueous CO2 adsorption efficiency (90%) at 40 °C, which is clearly two times higher than that of nonfunctionalized Fe3O4-OA particles.
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Affiliation(s)
- Md. Muhyminul Islam
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Abdur Rahman
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Ashraful Alam
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md. Mahbubor Rahman
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - O. Thompson Mefford
- Department
of Materials Science and Engineering, Clemson
University, Clemson, South Carolina 29634-0971, United States
| | - Anwar Ul-Hamid
- Core
Research Facilities, King Fahd University
of Petroleum and Minerals, 31261 Dhahran, Saudi Arabia
| | - Jalil Miah
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Hasan Ahmad
- Polymer
Colloids and Nanomaterials Research Lab, Department of Chemistry,
Faculty of Science, University of Rajshahi, Rajshahi 6205, Bangladesh
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3
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Li J, Fan J, Hu F. Ultrasound-assisted acid/enzymatic hydrolysis preparation of loquat kernel porous starch: A carrier with efficient palladium loading capacity. Int J Biol Macromol 2023; 247:125676. [PMID: 37423443 DOI: 10.1016/j.ijbiomac.2023.125676] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/17/2023] [Accepted: 07/01/2023] [Indexed: 07/11/2023]
Abstract
Porous starch, with excellent renewal and thermodynamic stability characteristics, could be utilized as a novel carrier for metals. In this research, starch was obtained from wasted loquat kernel (LKS) and converted into loquat kernel porous starch (LKPS) through ultrasound-assisted acid/enzymatic hydrolysis. Then, LKS and LKPS were utilized for loading with palladium. The porous structures of LKPS were evaluated by the results of water/oil absorption rate and N2 adsorption analysis, and the physicochemical properties of LKPS and starch@Pd were analyzed by FT-IR, XRD, SEM-EDS, ICP-OES, and DSC-TAG. LKPS prepared by the synergistic method formed a better porous structure. Its specific surface area was 2.65 times that of LKS, and the water/oil absorption capabilities were considerably improved to 152.28 % and 129.59 %, respectively. XRD patterns showed that the presence of diffraction peaks at 39.7° and 47.1°, indicating successful palladium loading onto LKPS. The EDS and ICP-OES results revealed that the palladium loading capacity of LKPS was superior to that of LKS, with a significantly increased loading ratio of 2.08 %. In addition, LKPS@Pd exhibited excellent thermal stability, with a temperature range of 310-320 °C. Therefore, LKPS was a palladium carrier with highly efficient loading ratio, and LKPS@Pd had promising properties as a competent catalyst.
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Affiliation(s)
- Jing Li
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong Province 510640, China
| | - Junwei Fan
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong Province 510640, China
| | - Fei Hu
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong Province 510640, China.
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4
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Navarro JJ, Das M, Tosoni S, Landwehr F, Bruce JP, Heyde M, Pacchioni G, Glorius F, Roldan Cuenya B. Covalent Adsorption of N-Heterocyclic Carbenes on a Copper Oxide Surface. J Am Chem Soc 2022; 144:16267-16271. [PMID: 36049156 PMCID: PMC9479068 DOI: 10.1021/jacs.2c06335] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Indexed: 12/13/2022]
Abstract
Tuning the properties of oxide surfaces through the adsorption of designed ligands is highly desirable for several applications, such as catalysis. N-Heterocyclic carbenes (NHCs) have been successfully employed as ligands for the modification of metallic surfaces. On the other hand, their potential as modifiers of ubiquitous oxide surfaces still needs to be developed. Here we show that a model NHC binds covalently to a copper oxide surface under UHV conditions. In particular, we report the first example of a covalent bond between NHCs and oxygen atoms from the oxide layer. This study demonstrates that NHC can also act as a strong anchor on oxide surfaces.
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Affiliation(s)
- Juan J. Navarro
- Department
of Interface Science, Fritz-Haber Institute
of the Max-Planck Society, 14195 Berlin, Germany
| | - Mowpriya Das
- Westfälische
Wilhelms-Universität Münster, Organisch-Chemisches Institut, 48149 Münster, Germany
| | - Sergio Tosoni
- Dipartimento
di Scienza dei Materiali, Università
di Milano-Bicocca, Via Cozzi 55, 20125 Milano, Italy
| | - Felix Landwehr
- Department
of Interface Science, Fritz-Haber Institute
of the Max-Planck Society, 14195 Berlin, Germany
| | - Jared P. Bruce
- Department
of Interface Science, Fritz-Haber Institute
of the Max-Planck Society, 14195 Berlin, Germany
| | - Markus Heyde
- Department
of Interface Science, Fritz-Haber Institute
of the Max-Planck Society, 14195 Berlin, Germany
| | - Gianfranco Pacchioni
- Dipartimento
di Scienza dei Materiali, Università
di Milano-Bicocca, Via Cozzi 55, 20125 Milano, Italy
| | - Frank Glorius
- Westfälische
Wilhelms-Universität Münster, Organisch-Chemisches Institut, 48149 Münster, Germany
| | - Beatriz Roldan Cuenya
- Department
of Interface Science, Fritz-Haber Institute
of the Max-Planck Society, 14195 Berlin, Germany
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5
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Zhang N, Yu X, Zhang Y. Recent Advances of Thiamine in Organic Synthesis. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202200098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Ning Zhang
- School of Chemistry and Pharmaceutical Engineering Jilin Institute of Chemical Technology Jilin 132022 People's Republic of China
- College of Chemistry Jilin University Changchun 130012 People's Republic of China
| | - Xue Yu
- School of Chemistry and Pharmaceutical Engineering Jilin Institute of Chemical Technology Jilin 132022 People's Republic of China
| | - Yuewei Zhang
- School of Chemistry and Pharmaceutical Engineering Jilin Institute of Chemical Technology Jilin 132022 People's Republic of China
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6
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Direct Reductive Amination from Ketones, Aldehydes to Synthesize Amines Using N, S-Dual Doped Co/C Catalyst. Catal Letters 2022. [DOI: 10.1007/s10562-021-03911-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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7
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Akkoç M, Buğday N, Altın S, Özdemir İ, Yaşar S. Highly Active Fe3O4@SBA-15@NHC-Pd Catalyst for Suzuki–Miyaura Cross-Coupling Reaction. Catal Letters 2021. [DOI: 10.1007/s10562-021-03755-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Rhodium nanoparticles supported on 2-(aminomethyl)phenols-modified Fe3O4 spheres as a magnetically recoverable catalyst for reduction of nitroarenes and the degradation of dyes in water. Catal Letters 2021. [DOI: 10.1007/s10562-021-03688-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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9
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Akkoç M, Buğday N, Altın S, Kiraz N, Yaşar S, Özdemir İ. N-heterocyclic carbene Pd(II) complex supported on Fe3O4@SiO2: Highly active, reusable and magnetically separable catalyst for Suzuki-Miyaura cross-coupling reactions in aqueous media. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121823] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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10
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Magnetic Fe3O4 nanoparticles bearing CuI-NHC complexes by an “auto-click” strategy. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120312] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Akkoç M, Buğday N, Altın S, Yaşar S. Magnetite@MCM‐41 nanoparticles as support material for Pd‐
N
‐heterocyclic carbene complex: A magnetically separable catalyst for Suzuki–Miyaura reaction. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6233] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Mitat Akkoç
- Hekimhan Vocational College, Department of Property Protection and Security Malatya Turgut Özal University Malatya Turkey
| | - Nesrin Buğday
- Faculty of Science and Arts, Department of Chemistry İnönü University Malatya Turkey
| | - Serdar Altın
- Faculty of Science and Arts, Department of Physics İnönü University Malatya Turkey
| | - Sedat Yaşar
- Faculty of Science and Arts, Department of Chemistry İnönü University Malatya Turkey
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12
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Sustainable Synthesis of Biaryls Using Silica Supported Ferrocene Appended N-Heterocyclic Carbene-Palladium Complex. Catal Letters 2021. [DOI: 10.1007/s10562-020-03480-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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13
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Nahra F, Cazin CSJ. Sustainability in Ru- and Pd-based catalytic systems using N-heterocyclic carbenes as ligands. Chem Soc Rev 2021; 50:3094-3142. [DOI: 10.1039/c8cs00836a] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This review is a critical presentation of catalysts based on palladium and ruthenium bearing N-heterocyclic carbene ligands that have enabled a more sustainable approach to catalysis and to catalyst uses.
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Affiliation(s)
- Fady Nahra
- Centre for Sustainable Chemistry
- Department of Chemistry
- Ghent University
- 9000 Gent
- Belgium
| | - Catherine S. J. Cazin
- Centre for Sustainable Chemistry
- Department of Chemistry
- Ghent University
- 9000 Gent
- Belgium
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14
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Wang G, Ding Z, Meng L, Yan G, Chen Z, Hu J. Magnetically recoverable 2‐(aminomethyl)phenols‐modified nanoparticles as a catalyst for Knoevenagel condensation and carrier for palladium to catalytic Suzuki coupling reactions. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Gongshu Wang
- Center for Molecular Science and Engineering, College of Science Northeastern University Shenyang 110819 P. R. China
| | - Zhiqiang Ding
- Center for Molecular Science and Engineering, College of Science Northeastern University Shenyang 110819 P. R. China
| | - Lingxin Meng
- Center for Molecular Science and Engineering, College of Science Northeastern University Shenyang 110819 P. R. China
| | - Guiyang Yan
- Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry, College of Chemistry and Materials Ningde Normal University Fujian 352100 P. R. China
| | - Zhangpei Chen
- Center for Molecular Science and Engineering, College of Science Northeastern University Shenyang 110819 P. R. China
| | - Jianshe Hu
- Center for Molecular Science and Engineering, College of Science Northeastern University Shenyang 110819 P. R. China
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15
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Hasanpour B, Jafarpour M, Eskandari A, Rezaeifard A. A Star‐Shaped Triazine‐Based Vitamin B
5
Copper(II) Nanocatalyst for Tandem Aerobic Synthesis of Bis(indolyl)methanes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000270] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Benyamin Hasanpour
- Catalysis Research Laboratory Department of Chemistry Faculty of Science University of Birjand 97179‐414 Birjand Iran
| | - Maasoumeh Jafarpour
- Catalysis Research Laboratory Department of Chemistry Faculty of Science University of Birjand 97179‐414 Birjand Iran
| | - Ameneh Eskandari
- Catalysis Research Laboratory Department of Chemistry Faculty of Science University of Birjand 97179‐414 Birjand Iran
| | - Abdolreza Rezaeifard
- Catalysis Research Laboratory Department of Chemistry Faculty of Science University of Birjand 97179‐414 Birjand Iran
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16
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Rafiee F, Khavari P. One-pot three-component synthesis of propargylamines using an efficient and reusable copper bio-functionalized magnetic graphene oxide nanocomposite. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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17
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Pd nanoparticles immobilized on the magnetic silica–chitosan nanocomposite (NiFe2O4@SiO2@CS-Pd NPs) promoted the biaryl synthesis. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01667-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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18
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Rafiee F, Khavari P, Payami Z, Ansari N. Palladium nanoparticles immobilized on the magnetic few layer graphene support as a highly efficient catalyst for ligand free Suzuki cross coupling and homo coupling reactions. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.01.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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Kumbhar A. Functionalized nitrogen ligands (C N) for palladium catalyzed cross-coupling reactions (part II). J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2018.09.020] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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20
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Nasrollahzadeh M. Advances in Magnetic Nanoparticles-Supported Palladium Complexes for Coupling Reactions. Molecules 2018; 23:E2532. [PMID: 30287773 PMCID: PMC6222409 DOI: 10.3390/molecules23102532] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 09/27/2018] [Accepted: 10/01/2018] [Indexed: 11/28/2022] Open
Abstract
Carbon‒carbon (C‒C) and carbon‒heteroatom (C‒X) bonds that form via transition-metal-catalyzed processes have been extensively used in the organic synthesis and preparation of natural products and important compounds such as heterocycles, biologically active molecules, and dendrimers. Among the most significant catalysts, magnetic nanoparticles-supported palladium complexes are very effective, versatile, and heterogeneous catalysts for a wide range of C‒C and C‒X coupling reactions due to their reusability, thermal stability, and excellent catalytic performance. In this review, recent advances to develop magnetic nanoparticles supported palladium complexes, including their preparation, characterization, catalytic application, and reusability in the formation of both C‒C and C‒X bonds, by authors such as Sonogashira, Heck, Suzuki‒Miyaura, and Stille, and a few examples concerning N-arylation, S-arylation, and Csp2-P coupling reactions are discussed.
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