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Nayamadi Mahmoodabadi M, Akhlaghinia B, Ein Afshar S, Safarzadeh M. Fe 3O 4@WO 3-E-SMTU-Ni II: as an environmentally-friendly, recoverable, durable and noble-free nanostructured catalyst for C-C bond formation reaction in green media. RSC Adv 2024; 14:492-516. [PMID: 38173600 PMCID: PMC10759186 DOI: 10.1039/d3ra07151k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 12/02/2023] [Indexed: 01/05/2024] Open
Abstract
In the present study, NiII immobilized on Fe3O4@WO3 functionalized by aminated epichlorohydrin using S-methylisothiourea (Fe3O4@WO3-E-SMTU-NiII) as a novel magnetically separable nanostructured catalyst was successfully synthesized and characterized using FT-IR, XRD, TEM, FE-SEM, EDX, EDX mapping, VSM, TGA, H2-TPR, ICP-OES and CHNS techniques. Characterization results revealed the spherical morphology and superparamagnetic behaviour of the as-synthesized catalyst with mean diameters of 19-31 nm as well as uniform distributions of the desired elements (Fe, O, W, C, N, S and Ni). The antibacterial activity of Fe3O4@WO3-E-SMTU-NiII was evaluated against a set of Gram positive and Gram negative bacteria, and the catalyst showed considerable activity against the Staphylococcus aureus strain. The aforementioned nanostructured catalyst exhibited perfect catalytic efficiency in the Heck-Mizoroki and Suzuki-Miyaura reactions under mild conditions without using toxic solvents (EtOH as a green solvent and WEB as a benign base). Desired coupled products were obtained from the reaction of different Ar-X (X = I, Br, Cl) with alkyl acrylates and arylboronic acids. A high nickel content with negligible metal leaching during the course of reactions led to the high catalytic performance and stability of Fe3O4@WO3-E-SMTU-NiII under optimized reaction conditions. The magnetically separation and ease of recovery and reusability of up to six cycles without a discernible decrease in catalytic activity or metal leaching are the most important features of the catalytic system from both industrial and environmental viewpoints.
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Affiliation(s)
| | - Batool Akhlaghinia
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad Mashhad 9177948974 Iran
| | - Sima Ein Afshar
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad Mashhad 9177948974 Iran
| | - Mostafa Safarzadeh
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad Mashhad 9177948974 Iran
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Rezayati S, Kalantari F, Ramazani A. Picolylamine-Ni(ii) complex attached on 1,3,5-triazine-immobilized silica-coated Fe 3O 4 core/shell magnetic nanoparticles as an environmentally friendly and recyclable catalyst for the one-pot synthesis of substituted pyridine derivatives. RSC Adv 2023; 13:12869-12888. [PMID: 37114026 PMCID: PMC10128109 DOI: 10.1039/d3ra01826a] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
In the current study, an environmentally friendly and facile method was proposed for designing and constructing a catalyst with Ni(ii) attached to a picolylamine complex on 1,3,5-triazine-immobilized Fe3O4 core-shell magnetic nanoparticles (NiII-picolylamine/TCT/APTES@SiO2@Fe3O4) via a stepwise procedure. The as-synthesized nanocatalyst was identified and characterized via Fourier-transform infrared (FT-IR), X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TGA), vibrating-sample magnetometry (VSM), transmission electron microscopy (TEM), X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), field-emission scanning electron microscopy (FE-SEM), inductively coupled plasma (ICP), and energy-dispersive X-ray spectrometry (EDX). The obtained results from the BET analysis indicated that the synthesized nanocatalyst had high specific area (53.61 m2 g-1) and mesoporous structure. TEM observations confirmed the particle size distribution was in the range 23-33 nm. Moreover, the binding energy peaks observed at 855.8 and 864.9 eV in the XPS analysis confirmed the successful and stable attachment of Ni(ii) on the surface of the picolylamine/TCT/APTES@SiO2@Fe3O4. The as-fabricated catalyst was used to produce pyridine derivatives by the one-pot pseudo-four component reaction of malononitrile, thiophenol, and a variety of aldehyde derivatives under solvent-free conditions or EG at 80 °C. The highest yield achieved was 97% for compound 4d in EG at 80 °C with a TOF of 823 h-1 and TON of 107. It was found that the used catalyst was recyclable for eight consecutive cycles. On the basis of ICP analysis, the results indicated that the Ni leaching was approximately 1%.
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Affiliation(s)
- Sobhan Rezayati
- Department of Chemistry, Faculty of Science, University of Zanjan Zanjan 45371-38791 Iran
| | - Fatemeh Kalantari
- Department of Chemistry, Faculty of Science, University of Zanjan Zanjan 45371-38791 Iran
| | - Ali Ramazani
- Department of Chemistry, Faculty of Science, University of Zanjan Zanjan 45371-38791 Iran
- Department of Biotechnology, Research Institute of Modern Biological Techniques (RIMBT), University of Zanjan Zanjan 45371-38791 Iran
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Nayamadi Mahmoodabadi M, Akhlaghinia B. A green methodology for C–S cross-coupling reaction over Cu II attached to magnetic natural talc (γ-Fe 2O 3/talc/Cu II NPs) as a heterogeneous and ligand-free catalyst. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2116635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
| | - Batool Akhlaghinia
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
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Hamidinasab M, Ahadi N, Bodaghifard MA, Brahmachari G. Sustainable and Bio-Based Catalysts for Multicomponent Organic Synthesis: An Overview. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2097278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Najmieh Ahadi
- Institute of Nanosciences &Nanotechnology, Arak University, Arak, Iran
| | - Mohammad Ali Bodaghifard
- Institute of Nanosciences &Nanotechnology, Arak University, Arak, Iran
- Department of Chemistry, Faculty of Science, Arak University, Arak, Iran
| | - Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis Department of Chemistry, Visva-Bharati University, Santiniketan, West Bengal, India
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Kamanna K, Amaregouda Y. Synthesis of bioactive scaffolds catalyzed by agro-waste-based solvent medium. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2021-0097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The backbone of synthetic organic chemistry is the formation of carbon–carbon and carbon–heteroatom bonds. Scientists are actively working to develop new methods of bond-forming reactions because it is one of the most useful tools for the development of structurally diverse molecular entities. On the other hand, scientists are constantly discovering chemical processes to make them more sustainable in order to avoid the ever-increasing chemical emission associated with hazards to the environment. Thus, the development of greener catalytic reactions demonstrated a massive uptick in the ability to carry out carbon–carbon and carbon–heteroatom bond-forming reactions under environmentally friendly and simple reaction conditions. Various approaches are demonstrated, namely, solvent-free, microwave irradiation, ionic liquids, ball milling, ultrasound, one-pot, and aqueous-mediated methods under green chemistry protocol. Agro-waste is the postharvest part or agricultural residues derived from various agricultural activities, which has diverse scope and applications. The use of this agro-waste is an eco-friendly and cost-effective process of waste management. Appropriate and optimal utilization of these waste by-products is one of the major challenges in the present days. The recent trend around the globe is to transform waste into wealth concepts to achieve various applications. Agro-waste-derived ashes and extracted medium are successfully studied recently as a heterogeneous- or homogenous-based catalyst in various organic transformations. Agro-waste-derived catalysts are easily available, cost-effective, simple to prepare, nontoxic, easy to handle, biodegradable, and more environmentally benign. This article focuses more on a few instances of agro-waste-based homogeneous and heterogeneous organic synthesis, especially those used in the construction of bioactive molecule synthesis via C–C and C–X bond formation reactions are discussed. The compiled literature in this article is based on keywords used in the search engine on “agro-waste-based catalyst for organic transformations”, and review articles published on this topic, future scope, and summary are discussed.
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Affiliation(s)
- Kantharaju Kamanna
- School of Basic Sciences, Department of Chemistry , Rani Channamma University , P-B, NH-4 , Belagavi 591156 , Karnataka , India
| | - Yamanappagouda Amaregouda
- School of Basic Sciences, Department of Chemistry , Rani Channamma University , P-B, NH-4 , Belagavi 591156 , Karnataka , India
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Kumbhar V, Gaiki S, Raskar R, Kumbhar A, Khairnar B. A green protocol for one-pot synthesis of 3,4-dihydropyrano[c]chromenes and biscoumarins by employing WEB as an internal base. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100589] [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] Open
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Koszelewski D, Ostaszewski R, Śmigielski P, Hrunyk A, Kramkowski K, Laskowski Ł, Laskowska M, Lizut R, Szymczak M, Michalski J, Gawin K, Kowalczyk P. Pyridine Derivatives-A New Class of Compounds That Are Toxic to E. coli K12, R2-R4 Strains. MATERIALS 2021; 14:ma14185401. [PMID: 34576625 PMCID: PMC8467192 DOI: 10.3390/ma14185401] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 09/15/2021] [Accepted: 09/16/2021] [Indexed: 11/29/2022]
Abstract
A preliminary study of 2-amino-4-aryl-3,5-dicarbonitrile-6-thiopyridines as new potential antimicrobial drugs was performed. Special emphasis was placed on the selection of the structure of target pyridine derivatives with the highest biological activity against different types of Gram-stained bacteria by lipopolysaccharide (LPS). Herein, Escherichia coli model strains K12 (without LPS in its structure) and R2–R4 (with different lengths of LPS in its structure) were used. Studied target compounds were provided with yields ranging from 53% to 91% by the lipase-catalyzed one pot multicomponent reaction of various aromatic aldehydes with malononitrile, and thiols. The presented work showed that the antibacterial activity of the studied pyridines depends on their structure and affects the LPS of bacteria. Moreover, the influence of the pyridines on bacteria possessing smooth and rough LPS and oxidative damage to plasmid DNA caused by investigated compounds was indicated. Additionally, the modification of the bacterial DNA with the tested compounds was performed to detect new potential oxidative damages, which are recognized by the Fpg protein. The obtained damage modification values of the analyzed compounds were compared with the modifications after antibiotics were used in this type of research. The presented studies demonstrate that 2-amino-4-aryl-3,5-dicarbonitrile-6-thiopyridines can be used as substitutes for known antibiotics. The observed results are especially important in the case of the increasing resistance of bacteria to various drugs and antibiotics.
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Affiliation(s)
- Dominik Koszelewski
- Institute of Organic Chemistry PAS, Kasprzaka 44/52, 01-224 Warsaw, Poland; (D.K.); (R.O.); (P.Ś.); (A.H.)
| | - Ryszard Ostaszewski
- Institute of Organic Chemistry PAS, Kasprzaka 44/52, 01-224 Warsaw, Poland; (D.K.); (R.O.); (P.Ś.); (A.H.)
| | - Paweł Śmigielski
- Institute of Organic Chemistry PAS, Kasprzaka 44/52, 01-224 Warsaw, Poland; (D.K.); (R.O.); (P.Ś.); (A.H.)
| | - Anastasiia Hrunyk
- Institute of Organic Chemistry PAS, Kasprzaka 44/52, 01-224 Warsaw, Poland; (D.K.); (R.O.); (P.Ś.); (A.H.)
| | - Karol Kramkowski
- Department of Physical Chemistry, Medical University of Bialystok, Kilińskiego 1 Str., 15-089 Białystok, Poland;
| | - Łukasz Laskowski
- Institute of Nuclear Physics Polish Academy of Sciences, 31-342 Krakow, Poland; (Ł.L.); (M.L.)
| | - Magdalena Laskowska
- Institute of Nuclear Physics Polish Academy of Sciences, 31-342 Krakow, Poland; (Ł.L.); (M.L.)
| | - Rafał Lizut
- The John Paul II Catholic University of Lublin, Institute of Mathematics, Informatics and Landscape Architecture ul. Konstantynów 1 H, 20-708 Lublin, Poland;
| | - Mateusz Szymczak
- Department of Molecular Virology, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02-096 Warsaw, Poland;
| | - Jacek Michalski
- Department of Animal Nutrition, The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, 05-110 Jabłonna, Poland; (J.M.); (K.G.)
| | - Kamil Gawin
- Department of Animal Nutrition, The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, 05-110 Jabłonna, Poland; (J.M.); (K.G.)
| | - Paweł Kowalczyk
- Department of Animal Nutrition, The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, 05-110 Jabłonna, Poland; (J.M.); (K.G.)
- Correspondence:
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Patil UP, Patil SS. Natural Feedstock in Catalysis: A Sustainable Route Towards Organic Transformations. Top Curr Chem (Cham) 2021; 379:36. [PMID: 34389903 DOI: 10.1007/s41061-021-00346-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 07/21/2021] [Indexed: 10/20/2022]
Abstract
Catalysts are the jewel in the crown of the chemical industry, accelerating reaction kinetics and augmenting the efficiency of desired reaction paths. Natural feedstock is a renewable resource capable of providing valuable functional products; in addition, it confers an opportunity to create catalysts. As an alternative to stoichiometric reagents, and as a part of a sustainable approach, the implications of using natural feedstocks as a source of new catalysts has attracted considerable interest. Natural feedstock-derived catalysts can promote chemical transformations more efficiently. Recent reports have highlighted the significant role of these biogenic, cost-effective, innocuous, biodegradable materials as catalysts in many biologically and pharmacologically important protocols. This review outlines the decisive organic transformations for which feedstock-derived catalysts have been employed effectively and successfully, along with their economic and environmental benefits over traditional catalytic systems.
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Affiliation(s)
- U P Patil
- Department of Chemistry, Arts, Commerce and Science College (Affiliated to Shivaji University, Kolhapur), Palus, Sangli, Maharastra, 416310, India.
| | - Suresh S Patil
- Synthetic Research Laboratory, PG Department of Chemistry, PDVP College (Affiliated to Shivaji University, Kolhapur), Tasgaon, Sangli, Maharastra, 416312, India
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Akhmadiev NS, Akhmetova VR, Ibragimov AG. 2-Amino-3,5-dicarbonitrile-6-sulfanylpyridines: synthesis and multiple biological activity - a review. RSC Adv 2021; 11:11549-11567. [PMID: 35423618 PMCID: PMC8696045 DOI: 10.1039/d1ra00363a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/08/2021] [Indexed: 01/26/2023] Open
Abstract
This review integrates the published data of the last decade (from 2010 to 2020) on the synthesis of the 2-amino-3,5-dicarbonitrile-6-sulfanylpyridine scaffold, the derivatives of which are widely used in the synthesis of biologically active compounds. Currently, no systematic accounts of synthetic routes towards this class of heterocyclic compounds can be found in the literature. The present-day trends in the catalytic synthesis of 2-amino-3,5-dicarbonitrile-6-sulfanylpyridines are considered using pseudo-four-component reaction (pseudo-4CR) by condensation of malononitrile molecules with thiols and aldehydes, and alternative three-component (3CR) condensations of malononitrile with 2-arylidenemalononitrile and S-nucleophiles. The latest advances in the catalytic synthesis of biologically active compounds with 2-amino-3,5-dicarbonitrile-6-sulfanylpyridine scaffold via the multicomponent reactions of malononitrile have been discussed.![]()
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Affiliation(s)
- Nail S Akhmadiev
- Institute of Petrochemistry and Catalysis, Russian Academy of Science 141 Prospekt Octyabrya 450075 Ufa Russian Federation +7 3472 842750 +7 3472 842750
| | - Vnira R Akhmetova
- Institute of Petrochemistry and Catalysis, Russian Academy of Science 141 Prospekt Octyabrya 450075 Ufa Russian Federation +7 3472 842750 +7 3472 842750
| | - Askhat G Ibragimov
- Institute of Petrochemistry and Catalysis, Russian Academy of Science 141 Prospekt Octyabrya 450075 Ufa Russian Federation +7 3472 842750 +7 3472 842750
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