Cargando…

The preparation of polyvinyl imidazole-functionalized magnetic biochar decorated by silver nanoparticles as an efficient catalyst for the synthesis of spiro-2-Amino-4H-pyran compounds

The silver nanoparticle was synthesized by developing poly (1-vinylimidazole) on the surface of magnetized biochar (the stem and roots of Spear Thistle) (biochar/Fe(3)O(4)/PVIm/Ag). This nanocomposite was characterized by Fourier-transformed infrared spectroscopy (FTIR), powder X-ray diffraction (XR...

Descripción completa

Detalles Bibliográficos
Autores principales:	Mohammadi, Leila, Heravi, Majid M., Saljooqi, Asma, Mohammadi, Pourya
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9789996/ https://www.ncbi.nlm.nih.gov/pubmed/36566247 http://dx.doi.org/10.1038/s41598-022-25857-0

Ejemplares similares

Preparation of magnetic biochar functionalized by polyvinyl imidazole and palladium nanoparticles for the catalysis of nitroarenes hydrogenation and Sonogashira reaction
por: Mohammadi, Pourya, et al.
Publicado: (2023)

Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite as a novel and efficient catalyst for the synthesis of 2-amino-4H-pyrans and spirochromenes
por: Saneinezhad, Sara, et al.
Publicado: (2020)

Bio-assisted synthesized Pd nanoparticles supported on ionic liquid decorated magnetic halloysite: an efficient catalyst for degradation of dyes
por: Sadjadi, Samahe, et al.
Publicado: (2020)

Synthesis of Ag nanoparticles by Celery leaves extract supported on magnetic biochar substrate, as a catalyst for the reduction reactions
por: Taheri, Sahar, et al.
Publicado: (2022)

Green synthesis of Ag NPs on magnetic polyallylamine decorated g-C(3)N(4) by Heracleum persicum extract: efficient catalyst for reduction of dyes
por: Mohammadi, Pourya, et al.
Publicado: (2020)

Silver incorporated into g-C(3)N(4)/Alginate as an efficient and heterogeneous catalyst for promoting click and A(3) and KA(2) coupling reaction
por: Daraie, Mansoureh, et al.
Publicado: (2021)

Ag nanoparticles immobilized on new magnetic alginate halloysite as a recoverable catalyst for reduction of nitroaromatics in aqueous media
por: Mohammadi, Pourya, et al.
Publicado: (2021)

Magnetic bentonite decorated with Pd nanoparticles and cross-linked polyvinyl pyridine as an efficient nanocatalyst for Suzuki coupling and 4-Nitrophenol reduction reactions
por: Daneshafruz, Haniyeh, et al.
Publicado: (2023)

Ag nanoparticles immobilized on new mesoporous triazine-based carbon (MTC) as green and recoverable catalyst for reduction of nitroaromatic in aqueous media
por: Vahedi-Notash, Narges, et al.
Publicado: (2020)

Ionothermal synthesis of magnetic N-doped porous carbon to immobilize Pd nanoparticles as an efficient nanocatalyst for the reduction of nitroaromatic compounds
por: Taheri, Sahar, et al.
Publicado: (2023)

Gold nanoparticles decorated biguanidine modified mesoporous silica KIT-5 as recoverable heterogeneous catalyst for the reductive degradation of environmental contaminants
por: Veisi, Hojat, et al.
Publicado: (2021)

Catalyst-free four-component domino synthetic approach toward versatile multicyclic spirooxindole pyran scaffolds
por: Mohammadi, Aref, et al.
Publicado: (2019)

Sonochemistry in an organocatalytic domino reaction: an expedient multicomponent access to structurally functionalized dihydropyrano[3,2-b]pyrans, spiro-pyrano[3,2-b]pyrans, and spiro-indenoquinoxaline-pyranopyrans under ambient conditions
por: Borah, Biplob, et al.
Publicado: (2022)

Heteropolyacid supported on ionic liquid decorated hierarchical faujasite zeolite as an efficient catalyst for glycerol acetalization to solketal
por: Sadjadi, Samahe, et al.
Publicado: (2023)

Synthesis and Evaluation of the Antimicrobial Activity of Spiro-4H-pyran Derivatives on Some Gram Positive and Gram Negative Bacteria
por: Nazari, Pardis, et al.
Publicado: (2017)

Fabrication of a metal free catalyst for chemical reactions through decoration of chitosan with ionic liquid terminated dendritic moiety
por: Sadjadi, Samahe, et al.
Publicado: (2020)

Pd on cyclotriphosphazen-hexa imine decorated boehmite as an efficient catalyst for hydrogenation of nitro arenes under mild reaction condition
por: Sadjadi, Samahe, et al.
Publicado: (2022)

Pd on poly(1-vinylimidazole) decorated magnetic S-doped grafitic carbon nitride: an efficient catalyst for catalytic reduction of organic dyes
por: Dorraj, Masoumeh, et al.
Publicado: (2020)

Biochar-Based Graphitic Carbon Nitride Adorned with Ionic Liquid Containing Acidic Polymer: A Versatile, Non-Metallic Catalyst for Acid Catalyzed Reaction
por: Sadjadi, Samahe, et al.
Publicado: (2020)

Ag Nanoparticles Stabilized on Cyclodextrin Polymer Decorated with Multi-Nitrogen Atom Containing Polymer: An Efficient Catalyst for the Synthesis of Xanthenes
por: Sadjadi, Samahe, et al.
Publicado: (2020)

Palladium nanoparticles decorated into a biguanidine modified-KIT-5 mesoporous structure: a recoverable nanocatalyst for ultrasound-assisted Suzuki–Miyaura cross-coupling
por: Veisi, Hojat, et al.
Publicado: (2019)

Application of Pauson–Khand reaction in the total synthesis of terpenes
por: Heravi, Majid M., et al.
Publicado: (2021)

Design, Synthesis, and Biological Evaluation of Novel Fused Spiro-4H-Pyran Derivatives as Bacterial Biofilm Disruptor
por: Saigal,, et al.
Publicado: (2019)

Synthesis and evaluation of antimicrobial activity, cytotoxic and pro-apoptotic effects of novel spiro-4H-pyran derivatives
por: Safari, Fatemeh, et al.
Publicado: (2019)

Recent synthetic strategies of spiro-azetidin-2-one, -pyrrolidine, -indol(one) and -pyran derivatives-a review
por: Alshammari, Mohammed B., et al.
Publicado: (2023)

A Facile Method for the Fabrication of Silver Nanoparticles Surface Decorated Polyvinyl Alcohol Electrospun Nanofibers and Controllable Antibacterial Activities
por: Yang, Yan, et al.
Publicado: (2020)

5′-Amino-2-oxo-2′,3′-dihydrospiro[indoline-3,7′-thieno[3,2-b]pyran]-6′-carbonitrile 1′,1′-dioxide
por: Shen, Shi-De, et al.
Publicado: (2010)

Stabilization of Palladium-Nanoparticle-Decorated Postsynthesis-Modified Zr-UiO-66 MOF as a Reusable Heterogeneous Catalyst in C–C Coupling Reaction
por: Mohammadi, Leila, et al.
Publicado: (2023)

Green Synthesis and Urease Inhibitory Activity of Spiro-Pyrimidinethiones/Spiro-Pyrimidinones-Barbituric Acid Derivatives
por: Mohammadi Ziarani, Ghodsi, et al.
Publicado: (2015)

Palladium Nanoparticle-Decorated Porous Metal–Organic-Framework (Zr)@Guanidine: Novel Efficient Catalyst in Cross-Coupling (Suzuki, Heck, and Sonogashira) Reactions and Carbonylative Sonogashira under Mild Conditions
por: Mohammadi, Leila, et al.
Publicado: (2023)

Organocatalysis in Synthesis: L-Proline as an Enantioselective Catalyst in the Synthesis of Pyrans and Thiopyrans
por: Elnagdi, Noha M. Hilmy, et al.
Publicado: (2012)

Crystal structure and Hirshfeld surface analysis of ethyl 2′-amino-5-bromo-3′-cyano-6′-methyl-2-oxospiro[indoline-3,4′-pyran]-5′-carboxylate
por: Naghiyev, Farid N., et al.
Publicado: (2022)

In Situ Immobilized Silver Nanoparticles on Rubia tinctorum Extract-Coated Ultrasmall Iron Oxide Nanoparticles: An Efficient Nanocatalyst with Magnetic Recyclability for Synthesis of Propargylamines by A(3) Coupling Reaction
por: Veisi, Hojat, et al.
Publicado: (2019)

Applications of Cu(0) encapsulated nanocatalysts as superior catalytic systems in Cu-catalyzed organic transformations
por: Heravi, Majid M., et al.
Publicado: (2020)

5′-Amino-1,3-dioxo-2′,3′-dihydro-7′H-spiro[indane-2,7′-thieno[3,2-b]pyran]-6′-carbonitrile 1′,1′-dioxide
por: Wang, Shun-Hua, et al.
Publicado: (2010)

Recent Progress in the Multicomponent Synthesis of Pyran Derivatives by Sustainable Catalysts under Green Conditions
por: Maddila, Suresh, et al.
Publicado: (2022)

Glycerol Valorization—The Role of Biochar Catalysts
por: Gonçalves, Ana R. P., et al.
Publicado: (2022)

1-Ethyl-3-methyl-1H-imidazol-3-ium spiropentaborate
por: Parker, T. Gannon, et al.
Publicado: (2014)

Novel nano-architectured carbon quantum dots (CQDs) with phosphorous acid tags as an efficient catalyst for the synthesis of multisubstituted 4H-pyran with indole moieties under mild conditions
por: Rasooll, Milad Mohammadi, et al.
Publicado: (2021)

Magnetic nanoparticle supported hyperbranched polyglycerol catalysts for synthesis of 4H-benzo[b]pyran
por: Nasseri, Mohammad Ali, et al.
Publicado: (2013)

Cannot write session to /tmp/vufind_sessions/sess_bh8a9ncdalf45dlu5gj8thqvea