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Название: Palladium anchored to BisPyP@bilayer-SiO2@NMP organic–inorganic hybrid as an efficient and recoverable novel nanocatalyst in suzuki and stille C–C coupling reactions
Авторы: Abdalrazaq, E. A.
Mohammed, H. K.
Voronkova, D. K.
Joshi, S. K.
Saleh, E. A. M.
Kareem, A. H.
Kumar, A.
Alawadi, A.
Alslaami, A.
Fathollahi, R.
Дата публикации: 2024
Издатель: Nature Research
Библиографическое описание: Abdalrazaq, E. A., Mohammed, H. K., Voronkova, D. K., Joshi, S. K., Saleh, E., Kareem, A. H., Kumar, A., Alawadi, A., Alslaami, A., & Fathollahi, R. (2024). Palladium anchored to BisPyP@bilayer-SiO2@NMP organic–inorganic hybrid as an efficient and recoverable novel nanocatalyst in suzuki and stille C–C coupling reactions. Scientific Reports, 14(1), [8945]. https://doi.org/10.1038/s41598-024-59666-4
Аннотация: The palladium anchored to BisPyP@bilayer-SiO2@NMP organic–inorganic hybrid was employed as an effective and recyclable organometallic catalyst in Suzuki and Stille C–C coupling reactions. The structure of this magnetic nanocatalyst was determined using various techniques such as SEM, TEM, FT-IR, EDS, ICP-OES, VSM, N2 adsorption–desorption isotherms, XRD, and TGA. In both of the mentioned coupling paths, the yields of the products were very favorable and ranged from 90 to 98%. Also, they had significant features compared to previous reports, such as very short reaction time (5–15 and 7–20 min respectively in the Suzuki and Stille reactions), easy work-up, broad substrate scope, ease of separation of the catalyst using a magnet, suitable reproducibility of the catalyst in 6 runs, heterogeneous nature of the catalyst and not washing it during consecutive runs with confirmation of hot filtration and ICP-OES methods. © The Author(s) 2024.
Ключевые слова: ARYL HALIDE
CROSS-COUPLING REACTIONS
MAGNETIC/BILAYER SILICA MESOSTRUCTURES
PD-BISPYP@BILAYER-SIO<SUB>2</SUB>@NMP
PHENYLBORONICACID
TRIPHENYLTIN CHLORIDE
HALIDE
PALLADIUM
SILICON DIOXIDE
TRIPHENYLTIN CHLORIDE
ADSORPTION
ARTICLE
BILAYER MEMBRANE
CATALYST
CONTROLLED STUDY
CROSS COUPLING REACTION
DESORPTION
FILTRATION
HYBRID
ISOTHERM
MAGNET
NANOCATALYST
REACTION TIME
REPRODUCIBILITY
STILLE REACTION
TRANSMISSION ELECTRON MICROSCOPE
URI: http://elar.urfu.ru/handle/10995/141531
Условия доступа: info:eu-repo/semantics/openAccess
cc-by
Идентификатор SCOPUS: 85190676055
Идентификатор WOS: 001207621600088
Идентификатор PURE: 56691432
ISSN: 2045-2322
DOI: 10.1038/s41598-024-59666-4
Сведения о поддержке: Takin Shimi Sepanta Industries Co
The authors are grateful to acknowledge the Takin Shimi Sepanta Industries Co, Ilam, Iran.
Располагается в коллекциях:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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