1
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Lu A, Xiang X, Lei M, Huang S, Liang B, Zhao S, Zhu L, Tang H. Highly efficient catalytic transfer hydrogenation for the conversion of nitrobenzene to aniline over PdO/TiO 2: The key role of in situ switching from PdO to Pd. J Environ Sci (China) 2025; 148:515-528. [PMID: 39095185 DOI: 10.1016/j.jes.2023.10.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 09/07/2023] [Accepted: 10/09/2023] [Indexed: 08/04/2024]
Abstract
The reduction of nitrobenzene to aniline is very important for both pollution control and chemical synthesis. Nevertheless, difficulties still remain in developing a catalytic system having high efficiency and selectivity for the production of aniline. Herein, it was found that PdO nanoparticles highly dispersed on TiO2 support (PdO/TiO2) functioned as a highly efficient catalyst for the reduction of nitrobenzene in the presence of NaBH4. Under favorable conditions, 95% of the added nitrobenzene (1 mmol/L) was reduced within 1 min with an ultra-low apparent activation energy of 10.8 kJ/mol by using 0.5%PdO/TiO2 as catalysts and 2 mmol/L of NaBH4 as reductants, and the selectivity to aniline even reached up to 98%. The active hydrogen species were perceived as dominant species during the hydrogenation of nitrobenzene by the results of isotope labeling experiments and ESR spectroscopic. A mechanism was proposed as follows: PdO activates the nitro groups and leads to in-situ generation of Pd, and the generated Pd acts as the reduction sites to produce active hydrogen species. In this catalytic system, nitrobenzene prefers to be adsorbed on the PdO nanoparticles of the PdO/TiO2 composite. Subsequently, the addition of NaBH4 results in in-situ generation of a Pd/PdO/TiO2 composite from the PdO/TiO2 composite, and the Pd nanoclusters would activate NaBH4 to generate active hydrogen species to attack the adsorbed nitro groups. This work will open up a new approach for the catalytic transfer hydrogenation of nitrobenzene to aniline in green chemistry.
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Affiliation(s)
- Anqi Lu
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China
| | - Xiaokang Xiang
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China
| | - Ming Lei
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China.
| | - Shuangshuang Huang
- School of Physics and Technology, Center for Electron Microscopy, MOE Key Laboratory of Artificial Micro- and Nano-Structures, and Institute for Advance Studies, Wuhan University, Wuhan 430072, China
| | - Bingbing Liang
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China
| | - Siyu Zhao
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China
| | - Lihua Zhu
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Heqing Tang
- College of Resources and Environmental Science, South-Central Minzu University, Wuhan 430074, China.
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2
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Manaenkov O, Nikoshvili L, Bykov A, Kislitsa O, Grigoriev M, Sulman M, Matveeva V, Kiwi-Minsker L. An Overview of Heterogeneous Catalysts Based on Hypercrosslinked Polystyrene for the Synthesis and Transformation of Platform Chemicals Derived from Biomass. Molecules 2023; 28:8126. [PMID: 38138614 PMCID: PMC10745566 DOI: 10.3390/molecules28248126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 12/09/2023] [Accepted: 12/12/2023] [Indexed: 12/24/2023] Open
Abstract
Platform chemicals, also known as chemical building blocks, are substances that serve as starting materials for the synthesis of various value-added products, which find a wide range of applications. These chemicals are the key ingredients for many fine and specialty chemicals. Most of the transformations of platform chemicals are catalytic processes, which should meet the requirements of sustainable chemistry: to be not toxic for humans, to be safe for the environment, and to allow multiple reuses of catalytic materials. This paper presents an overview of a new class of heterogeneous catalysts based on nanoparticles of catalytically active metals stabilized by a polymer matrix of hypercrosslinked polystyrene (HPS). This polymeric support is characterized by hierarchical porosity (including meso- and macropores along with micropores), which is important both for the formation of metal nanoparticles and for efficient mass transfer of reactants. The influence of key parameters such as the morphology of nanoparticles (bimetallic versus monometallic) and the presence of functional groups in the polymer matrix on the catalytic properties is considered. Emphasis is placed on the use of this class of heterogeneous catalysts for the conversion of plant polysaccharides into polyols (sorbitol, mannitol, and glycols), hydrogenation of levulinic acid, furfural, oxidation of disaccharides, and some other reactions that might be useful for large-scale industrial processes that aim to be sustainable. Some challenges related to the use of HPS-based catalysts are addressed and multiple perspectives are discussed.
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Affiliation(s)
- Oleg Manaenkov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Linda Nikoshvili
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Alexey Bykov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Olga Kislitsa
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Maxim Grigoriev
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Mikhail Sulman
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Valentina Matveeva
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
| | - Lioubov Kiwi-Minsker
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, 170026 Tver, Russia; (O.M.); (L.N.); (A.B.); (O.K.); (M.G.); (M.S.); (V.M.)
- Ecole Polytechnique Fédérale de Lausanne, ISIC-FSB-EPFL, CH-1015 Lausanne, Switzerland
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3
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Alkayal NS, Ibrahim M, Tashkandi N, Alotaibi MM. Efficient Reduction in Methylene Blue Using Palladium Nanoparticles Supported by Melamine-Based Polymer. MATERIALS (BASEL, SWITZERLAND) 2023; 16:5887. [PMID: 37687576 PMCID: PMC10488429 DOI: 10.3390/ma16175887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 06/30/2023] [Accepted: 08/09/2023] [Indexed: 09/10/2023]
Abstract
In this work, palladium nanoparticles, supported by polyaminals (Pd@PAN-NA), were synthesized via a reverse double solvent approach and used as a nano catalyst. The thermogravimetric and the elemental analysis revealed that the catalyst had good dispersity and improved thermal stability. The catalytic activity of the prepared Pd@PAN-NA catalyst was studied for a methylene blue chemical reaction in the presence of NaBH4 as a reducing agent. The effect of the catalyst dose, pH, and dye initial concentration were examined to optimize the chemical reduction conditions. The prepared catalyst Pd@PAN-NA removed 99.8% of methylene blue organic dye, indicating its potential effect for treating waste and contaminated water.
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Affiliation(s)
- Nazeeha S. Alkayal
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia; (M.I.); (N.T.); (M.M.A.)
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4
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Bakhvalova ES, Bykov AV, Markova ME, Lugovoy YV, Sidorov AI, Molchanov VP, Sulman MG, Kiwi-Minsker L, Nikoshvili LZ. Naphthalene-Based Polymers as Catalytic Supports for Suzuki Cross-Coupling. Molecules 2023; 28:4938. [PMID: 37446600 DOI: 10.3390/molecules28134938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/15/2023] [Accepted: 06/18/2023] [Indexed: 07/15/2023] Open
Abstract
In this work, for the first time, naphthalene (NA)-based polymers were synthesized by one-stage Friedel-Crafts crosslinking. The influence of NA functionalization by -OH, -SO3H, and -NO2 groups on the polymers' porosity and distribution of the catalytically active phase (Pd) was studied. Synthesized catalytic systems containing 1 wt.% of Pd either in the form of Pd(II) species or Pd(0) nanoparticles supported on NA-based polymers were tested in a model reaction of Suzuki cross-coupling between 4-bromoanisole and phenylboronic acid under mild reaction conditions (60 °C, ethanol-water mixture as a solvent). These novel catalysts demonstrated high efficiency with more than 95% of 4-bromoanisole conversion and high selectivity (>97%) for the target 4-methoxybiphenyl.
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Affiliation(s)
- Elena S Bakhvalova
- Regional Technological Centre, Tver State University, Zhelyabova Str., 33, 170100 Tver, Russia
| | - Alexey V Bykov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Mariia E Markova
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Yury V Lugovoy
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Alexander I Sidorov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Vladimir P Molchanov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Mikhail G Sulman
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
| | - Lioubov Kiwi-Minsker
- Regional Technological Centre, Tver State University, Zhelyabova Str., 33, 170100 Tver, Russia
- Ecole Polytechnique Fédérale de Lausanne, ISIC-FSB-EPFL, CH-1015 Lausanne, Switzerland
| | - Linda Z Nikoshvili
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia
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5
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Wang W, Nadagouda MN, Mukhopadhyay SM. Advances in Matrix-Supported Palladium Nanocatalysts for Water Treatment. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3593. [PMID: 36296782 PMCID: PMC9612339 DOI: 10.3390/nano12203593] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 10/03/2022] [Accepted: 10/06/2022] [Indexed: 06/16/2023]
Abstract
Advanced catalysts are crucial for a wide range of chemical, pharmaceutical, energy, and environmental applications. They can reduce energy barriers and increase reaction rates for desirable transformations, making many critical large-scale processes feasible, eco-friendly, energy-efficient, and affordable. Advances in nanotechnology have ushered in a new era for heterogeneous catalysis. Nanoscale catalytic materials are known to surpass their conventional macro-sized counterparts in performance and precision, owing it to their ultra-high surface activities and unique size-dependent quantum properties. In water treatment, nanocatalysts can offer significant promise for novel and ecofriendly pollutant degradation technologies that can be tailored for customer-specific needs. In particular, nano-palladium catalysts have shown promise in degrading larger molecules, making them attractive for mitigating emerging contaminants. However, the applicability of nanomaterials, including nanocatalysts, in practical deployable and ecofriendly devices, is severely limited due to their easy proliferation into the service environment, which raises concerns of toxicity, material retrieval, reusability, and related cost and safety issues. To overcome this limitation, matrix-supported hybrid nanostructures, where nanocatalysts are integrated with other solids for stability and durability, can be employed. The interaction between the support and nanocatalysts becomes important in these materials and needs to be well investigated to better understand their physical, chemical, and catalytic behavior. This review paper presents an overview of recent studies on matrix-supported Pd-nanocatalysts and highlights some of the novel emerging concepts. The focus is on suitable approaches to integrate nanocatalysts in water treatment applications to mitigate emerging contaminants including halogenated molecules. The state-of-the-art supports for palladium nanocatalysts that can be deployed in water treatment systems are reviewed. In addition, research opportunities are emphasized to design robust, reusable, and ecofriendly nanocatalyst architecture.
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Affiliation(s)
- Wenhu Wang
- Frontier Institute for Research in Sensor Technologies (FIRST), The University of Maine, Orono, ME 04469, USA
| | | | - Sharmila M. Mukhopadhyay
- Frontier Institute for Research in Sensor Technologies (FIRST), The University of Maine, Orono, ME 04469, USA
- Department of Mechanical Engineering, The University of Maine, Orono, ME 04469, USA
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6
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Zhao K, Zhang LX, Xu H, Liu YF, Tang B, Bie LJ. Single-ion chelation strategy for synthesis of monodisperse Pd nanoparticles anchored in MOF-808 for highly efficient hydrogenation and cascade reactions. NANOSCALE 2022; 14:10980-10991. [PMID: 35861189 DOI: 10.1039/d2nr02765h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Ultrafine Pd nanoparticles are prepared using a single-ion precursor on a MOF-808 carrier. The ligand 2,3-pyrazinedicarboxylic acid (Pza) is dispersed in porous MOF-808 via grafting on formic acid sites, and thus Pd2+ ions are chelated by Pza to form a new single-ion precursor Pd@MOF-808-Pza. Then a Pd-nano@MOF-808-Pza catalyst is prepared by direct reduction of this precursor using NaBH4. Material characterization reveals the homogeneous dispersion of 3-6 nm Pd nanoparticles within the MOF-808 matrix. Pd-nano@MOF-808-Pza exhibits excellent catalytic activity in the hydrogenation of unsaturated nitrogen-containing compounds, and other typical reactions, such as the Knoevenagel condensation, Suzuki/Heck cross-coupling, and hydrogen tandem reactions. In addition, density functional theory (DFT) calculations are carried out to elucidate the chelation of Pd2+ ions by Pza on MOF-808 and propose mechanisms of hydrogenation reactions. This work provides an effective reduction catalyst, and more importantly, a single-ion chelation strategy for design and synthesis of metal supported catalysts.
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Affiliation(s)
- Ke Zhao
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
- MOE Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Le-Xi Zhang
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
| | - Heng Xu
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
| | - Yi-Fei Liu
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
| | - Bo Tang
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
| | - Li-Jian Bie
- School of Materials Science and Engineering, Tianjin Key Lab for Photoelectric Materials and Devices, Key Laboratory of Display Materials and Photoelectric Devices (Ministry of Education), National Demonstration Center for Experimental Function Materials Education, Tianjin University of Technology, Tianjin 300384, China.
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7
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Catalytic reduction of nitroarenes and Suzuki-Miyaura reactions using Pd complex stabilized on the functionalized polymeric support. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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8
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Niakan M, Masteri-Farahani M. Ultrafine and well-dispersed Pd-Ni bimetallic catalyst stabilized by dendrimer-grafted magnetic graphene oxide for selective reduction of toxic nitroarenes under mild conditions. JOURNAL OF HAZARDOUS MATERIALS 2022; 424:127717. [PMID: 34799155 DOI: 10.1016/j.jhazmat.2021.127717] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/29/2021] [Accepted: 11/04/2021] [Indexed: 06/13/2023]
Abstract
A facile and efficient strategy is introduced for growing a dendrimer structure on the surface of magnetic graphene oxide by using thiol-ene click reaction. The as-synthesized dendrimer-grafted magnetic graphene oxide was used as a suitable support for bimetallic Pd-Ni nanoparticles. The prepared nanocomposite was utilized for the reduction of toxic nitroarenes to aminoarenes by using sodium borohydride in aqueous medium at room temperature. Various nitroarenes with functional groups like nitrile, halogen, carbonyl, hydroxyl, acid, and heterocycles were converted to their corresponding anilines with good to excellent yields. The enhanced performance of the catalyst could be attributed to the synergistic effect between Ni and Pd which causes the reaction to proceed more efficiently. Moreover, the catalyst could be readily isolated from the reaction mixture by utilizing an external magnet and reused till 5th cycles with marginal loss of activity.
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Affiliation(s)
- Mahsa Niakan
- Faculty of Chemistry, Kharazmi University, Tehran, Iran; Research Institute of Green Chemistry, Kharazmi University, Tehran, Iran
| | - Majid Masteri-Farahani
- Faculty of Chemistry, Kharazmi University, Tehran, Iran; Research Institute of Green Chemistry, Kharazmi University, Tehran, Iran.
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9
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Bhowmik T, Sadhukhan M, Kempasiddaiah M, Barman S. Highly Dispersed Palladium Nanoparticles Supported on Graphitic Carbon Nitride for Selective Hydrogenation of Nitro Compounds and Ullmann Coupling Reaction. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Tanmay Bhowmik
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, HBNI Odisha
| | - Mriganka Sadhukhan
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, HBNI Odisha
| | - Manjunatha Kempasiddaiah
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, HBNI Odisha
| | - Sudip Barman
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, HBNI Odisha
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10
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Nikoshvili LZ, Shkerina KN, Bykov AV, Sidorov AI, Vasiliev AL, Sulman MG, Kiwi-Minsker L. Mono- and Bimetallic Nanoparticles Stabilized by an Aromatic Polymeric Network for a Suzuki Cross-Coupling Reaction. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 12:94. [PMID: 35010048 PMCID: PMC8746394 DOI: 10.3390/nano12010094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/14/2021] [Accepted: 12/27/2021] [Indexed: 06/14/2023]
Abstract
This work addresses the Suzuki cross-coupling between 4-bromoanisole (BrAn) and phenylboronic acid (PBA) in an environmentally benign ethanol-water solvent catalysed by mono- (Pd) and bimetallic (PdAu, PdCu, PdZn) nanoparticles (NPs) stabilised within hyper-cross-linked polystyrene (HPS) bearing tertiary amino groups. Small Pd NPs of about 2 nm in diameters were formed and stabilized by HPS independently in the presence of other metals. High catalytic activity and complete conversion of BrAn was attained at low Pd loading. Introduction of Zn to the catalyst composition resulted in the formation of Pd/Zn/ZnO NPs, which demonstrated nearly double activity as compared to Pd/HPS. Bimetallic core-shell PdAu/HPS samples were 3-fold more active as compared to Pd/HPS. Both Pd/HPS and PdAu/HPS samples revealed promising stability confirmed by catalyst recycling in repeated reaction runs.
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Affiliation(s)
- Linda Zh. Nikoshvili
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, Afanasy Nikitina Street 22, 170026 Tver, Russia; (K.N.S.); (A.V.B.); (A.I.S.); (M.G.S.)
| | - Kristina N. Shkerina
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, Afanasy Nikitina Street 22, 170026 Tver, Russia; (K.N.S.); (A.V.B.); (A.I.S.); (M.G.S.)
| | - Alexey V. Bykov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, Afanasy Nikitina Street 22, 170026 Tver, Russia; (K.N.S.); (A.V.B.); (A.I.S.); (M.G.S.)
| | - Alexander I. Sidorov
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, Afanasy Nikitina Street 22, 170026 Tver, Russia; (K.N.S.); (A.V.B.); (A.I.S.); (M.G.S.)
| | - Alexander L. Vasiliev
- National Research Centre “Kurchatov Institute”, Kurchatov Square 1, 123182 Moscow, Russia;
- Institute of Crystallography of the Russian Academy of Sciences, Leninsky Prospekt 59, 117333 Moscow, Russia
| | - Mikhail G. Sulman
- Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, Afanasy Nikitina Street 22, 170026 Tver, Russia; (K.N.S.); (A.V.B.); (A.I.S.); (M.G.S.)
| | - Lioubov Kiwi-Minsker
- Regional Technological Centre, Tver State University, Zhelyabova Street 33, 170100 Tver, Russia
- Department of Basic Sciences, Ecole Polytechnique Fédérale de Lausanne, ISIC-FSB-EPFL, CH-1015 Lausanne, Switzerland
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11
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Zhu X, Pan Z, Jiang H, Du Y, Chen R. Hierarchical Pd/UiO-66-NH2-SiO2 nanofibrous catalytic membrane for highly efficient removal of p-nitrophenol. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119731] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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12
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Chan H, Shi C, Wu Z, Sun S, Zhang S, Yu Z, He M, Chen G, Wan X, Tian J. Superhydrophilic three-dimensional porous spent coffee ground reduced palladium nanoparticles for efficient catalytic reduction. J Colloid Interface Sci 2021; 608:1414-1421. [PMID: 34742061 DOI: 10.1016/j.jcis.2021.10.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/23/2021] [Accepted: 10/06/2021] [Indexed: 12/17/2022]
Abstract
The use of functional biodegradable wastes to treat environmental problems would create minimal extra burden to our environment. In this paper, we propose a sustainable and practical strategy to turn spent coffee ground (SCG) into a multifunctional palladium-loaded catalyst for water treatment instead of going into landfill as solid waste. Bleached delignified coffee ground (D-SCG) has a porous structure and a good capability to reduce Pd (II) to Pd (0). A large amount of nanocellulose is formed on the surface of SCG after bleaching by H2O2, which anchors and disperses the palladium nanoparticles (Pd NPs). The D-SCG loaded with Pd NPs (Pd-D-SCG) is superhydrophilic, which facilitates water transport and thus promotes efficient removal of organic pollutants dissolved in water. Pd-D-SCG exhibits excellent room temperature catalytic activity for the removal of 4-nitrophenol (4-NP) and methylene blue (MB) in water and shows good chemical stability and recyclability in water, with no obvious decrease even after five repeated cycles.
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Affiliation(s)
- Huifang Chan
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Congcan Shi
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Zhangxiong Wu
- Suzhou Key Laboratory of Green Chemical Engineering, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Jiangsu 215123, PR China
| | - Shenghong Sun
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Shaokai Zhang
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Zhaohui Yu
- YUTO Packaging Technology Co., Ltd, Shenzhen 518000, PR China
| | - Minghui He
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Guangxue Chen
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Xiaofang Wan
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China.
| | - Junfei Tian
- State Key Laboratory of Pulp and Paper Engineering, School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, PR China.
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13
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Hussain I, Ali F, Shahid M, Begum R, Irfan A, Wu W, Shaukat S, Farooqi ZH. Silver nanoparticles supported on smart polymer microgel system for highly proficient catalytic reduction of Cr
+6
to Cr
+3
with formic acid. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6405] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Iftikhar Hussain
- School of chemistry University of the Punjab, New Campus Lahore Pakistan
| | - Faisal Ali
- School of chemistry University of the Punjab, New Campus Lahore Pakistan
- Department of Chemistry The University of Lahore Lahore Pakistan
| | - Muhammad Shahid
- School of chemistry University of the Punjab, New Campus Lahore Pakistan
| | - Robina Begum
- School of chemistry University of the Punjab, New Campus Lahore Pakistan
| | - Ahmad Irfan
- Research Center for Advanced Materials Science, Faculty of Science King Khalid University Abha Saudi Arabia
- Department of Chemistry, Faculty of Science King Khalid University Abha Saudi Arabia
| | - Weitai Wu
- State Key Laboratory for Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials, The Key Laboratory for Chemical Biology of Fujian Province, and Department of Chemistry, College of Chemistry and Chemical Engineering Xiamen University Xiamen China
| | - Saadia Shaukat
- Department of Chemistry Government College Women University Sialkot Pakistan
| | - Zahoor H. Farooqi
- School of chemistry University of the Punjab, New Campus Lahore Pakistan
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14
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Sypu VS, Bhaumik M, Raju K, Maity A. Nickel hydroxide nanoparticles decorated napthalene sulfonic acid-doped polyaniline nanotubes as efficient catalysts for nitroarene reduction. J Colloid Interface Sci 2021; 581:979-989. [PMID: 32961349 DOI: 10.1016/j.jcis.2020.08.111] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 08/09/2020] [Accepted: 08/28/2020] [Indexed: 12/11/2022]
Abstract
Nanosize nickel hydroxide decorated 2-napthalene sulfonic acid-doped polyaniline nanotubes nanocomposites (Ni(OH)2@NSA-PANI NCs) were successfully developed for the catalytic reduction of aromatic nitro compounds. The Ni(OH)2@NSA-PANI NCs were synthesised by depositing Ni(OH)2 nanoparticles onto 2-napthalene sulfonic acid doped PANI nanotubes surface. The resulting material was characterized using field emission scanning electron microscopy (FE-SEM), high resolution transmission electron microscopy (HR-TEM), powder X-ray diffraction (P-XRD), Fourier-transform infrared spectroscopy (FT-IR), and X-ray photoelectron spectroscopy (XPS). The prepared nanocomposite showed a remarkable ability to catalytically hydrogenate aromatic nitro compounds using sodium borohydride (NaBH4) as hydrogen source in aqueous medium at room temperature. Kinetic studies were performed using 4-nitrophenol (4-NP) as the model substrate, using the Langmuir-Hinshelwood model. The catalyst showed pseudo-first-order kinetics, with rate constants estimated between 0.08287 and 0.3649 min-1. Catalyst recyclability without reduced activity was demonstrated over 10 successive cycles. The optimised nanocomposite catalyst demonstrated a low activation energy barrier towards 4-NP reduction.
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Affiliation(s)
| | - Madhumita Bhaumik
- Chemical Engineering Department, University of Pretoria, South Africa
| | - Kumar Raju
- Energy Centre, Council for Scientific and Industrial Research (CSIR), Pretoria 0001, South Africa
| | - Arjun Maity
- Department of Chemical Science, University of Johannesburg, Johannesburg, South Africa; DST/CSIR, Centre for Nanostructure and Advanced Materials (CeNAM), Council for Scientific and Industrial Research (CSIR), Pretoria 0001, South Africa.
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15
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Huang Y, Li W, Xu Y, Ding M, Ding J, Zhang Y, Wang Y, Chen S, Jin Y, Xia C. Rapid iodine adsorption from vapor phase and solution by a nitrogen-rich covalent piperazine–triazine-based polymer. NEW J CHEM 2021. [DOI: 10.1039/d1nj00122a] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The excellent pore performance and high nitrogen content of n-CTP result in increased diffusion and adsorption of I2, which subsequently decreases the equilibrium time.
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Affiliation(s)
- Yalin Huang
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Wei Li
- Department of Cardiothoracic Surgery
- The First Affiliated Hospital of Chengdu Medical College
- Chengdu 610500
- China
| | - Yuwei Xu
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Mu Ding
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Jie Ding
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Yun Zhang
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Yuanhua Wang
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Shanyong Chen
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Yongdong Jin
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Chuanqin Xia
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
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16
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Zhang DY, Zhang XQ, Yao XH, Wan Y, Song P, Liu ZY, Fu YJ. Microwave-assisted synthesis of PdNPs by cellulose solution to prepare 3D porous microspheres applied on dyes discoloration. Carbohydr Polym 2020; 247:116569. [DOI: 10.1016/j.carbpol.2020.116569] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 05/18/2020] [Accepted: 06/02/2020] [Indexed: 01/10/2023]
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17
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Ebadati E, Aghabarari B, Bagheri M, Khanlarkhani A, Martinez Huerta MV. Palladium nanoparticles supported on silicate-based nanohybrid material: highly active and eco-friendly catalyst for reduction of nitrobenzene at ambient conditions. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2020.1799403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Esmat Ebadati
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Tehran, Iran
| | - Behzad Aghabarari
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Tehran, Iran
| | - Mozhgan Bagheri
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Tehran, Iran
| | - Ali Khanlarkhani
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Tehran, Iran
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18
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Emadi F, Nemati F, Elhampour A. Silver Nanoparticles Supported on Mesoporous Triazine Carbon Material: A Versatile Catalyst for Reduction of Nitroaromatic Compounds. ChemistrySelect 2020. [DOI: 10.1002/slct.202000645] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Ali Elhampour
- Department of ChemistrySemnan University, Semnan Iran
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19
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Amino-Modified Silica as Effective Support of the Palladium Catalyst for 4-Nitroaniline Hydrogenation. Catalysts 2020. [DOI: 10.3390/catal10040375] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The article describes the synthesis of aminoorgano-functionalized silica as a prospective material for catalysis application. The amino groups have electron donor properties which are valuable for the metal chemical state of palladium. Therefore, the presence of electron donor groups is important for increasing catalysts’ stability. The research is devoted to the investigation of silica amino-modified support influence on the activity and stability of palladium species in 4-nitroaniline hydrogenation process. A series of catalysts with different supports such as SiO2, SiO2-C3H6-NH2 (amino-functionalized silica), γ-Al2O3 and activated carbon were studied. The catalytic activity was studied in the hydrogenation of 4-nitroaniline to 1,4-phenylenediamine. The catalysts were characterized by scanning electron microscopy, transmission electron microscopy, X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy and chemisorption of hydrogen by the pulse technique. The 5 wt.% Pd/SiO2-C3H6-NH2 catalyst exhibited the highest catalytic activity for 4-nitroaniline hydrogenation with 100% conversion and 99% selectivity with respect to 1,4-phenylenediamine.
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20
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Li X, Zhang C, Luo M, Yao Q, Lu ZH. Ultrafine Rh nanoparticles confined by nitrogen-rich covalent organic frameworks for methanolysis of ammonia borane. Inorg Chem Front 2020. [DOI: 10.1039/d0qi00073f] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
An Rh/PC-COF was synthesized using a metal–nitrogen coordination reduction strategy and was applied as a highly efficient catalyst for methanolysis of ammonia borane.
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Affiliation(s)
- Xiugang Li
- Institute of Advanced Materials (IAM)
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- China
| | - Chunling Zhang
- Institute of Advanced Materials (IAM)
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- China
| | - Minghong Luo
- Institute of Advanced Materials (IAM)
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- China
| | - Qilu Yao
- Institute of Advanced Materials (IAM)
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- China
| | - Zhang-Hui Lu
- Institute of Advanced Materials (IAM)
- College of Chemistry and Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022
- China
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21
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Lei Y, Chen Z, Lan G, Wang R, Zhou XY. Pd nanoparticles stabilized with phosphine-functionalized porous ionic polymer for efficient catalytic hydrogenation of nitroarenes in water. NEW J CHEM 2020. [DOI: 10.1039/c9nj05734j] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Small palladium nanoparticles stabilized with phosphine-functionalized PIP displayed high catalytic activity for nitroarenes hydrogenation. Nano-size Pd particles, electron-donation effect of phosphine ligand, and surface wettability account for its excellent catalytic performance.
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Affiliation(s)
- Yizhu Lei
- School of Chemistry and Materials Engineering
- Liupanshui Normal University
- Liupanshui
- P. R. China
| | - Zaifei Chen
- School of Chemistry and Materials Engineering
- Liupanshui Normal University
- Liupanshui
- P. R. China
| | - Guosong Lan
- School of Chemistry and Materials Engineering
- Liupanshui Normal University
- Liupanshui
- P. R. China
| | - Renshu Wang
- School of Chemistry and Materials Engineering
- Liupanshui Normal University
- Liupanshui
- P. R. China
| | - Xiao-Yu Zhou
- School of Chemistry and Materials Engineering
- Liupanshui Normal University
- Liupanshui
- P. R. China
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22
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Targhan H, Hassanpour A, Bahrami K. Highly efficient polymer‐stabilized palladium heterogeneous catalyst: Synthesis, characterization and application for Suzuki–Miyaura and Mizoroki–Heck coupling reactions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5121] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Homa Targhan
- Department of Organic Chemistry, Faculty of ChemistryRazi University Kermanshah Iran 67149‐67346
| | - Alireza Hassanpour
- Department of Analytical Chemistry, Faculty of ChemistryRazi University Kermanshah Iran 67149‐67346
| | - Kiumars Bahrami
- Department of Organic Chemistry, Faculty of ChemistryRazi University Kermanshah Iran 67149‐67346
- Nanoscience and Nanotechnology Research Center (NNRC)Razi University Kermanshah Iran 67149‐67346
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23
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Shifrina ZB, Matveeva VG, Bronstein LM. Role of Polymer Structures in Catalysis by Transition Metal and Metal Oxide Nanoparticle Composites. Chem Rev 2019; 120:1350-1396. [DOI: 10.1021/acs.chemrev.9b00137] [Citation(s) in RCA: 105] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Zinaida B. Shifrina
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov St, Moscow, 119991 Russia
| | - Valentina G. Matveeva
- Tver State Technical University, Department of Biotechnology and Chemistry, 22 A. Nikitina St, 170026 Tver, Russia
| | - Lyudmila M. Bronstein
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov St, Moscow, 119991 Russia
- Indiana University, Department of Chemistry, Bloomington, 800 East Kirkwood Avenue, Indiana 47405, United States
- King Abdulaziz University, Faculty of Science, Department of Physics, P.O. Box 80303, Jeddah 21589, Saudi Arabia
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