3D Printed Palladium Catalyst for Suzuki-Miyaura Cross-coupling Reactions

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dc.contributor.author Bulatov, Evgeny
dc.contributor.author Lahtinen, Elmeri
dc.contributor.author Kivijärvi, Lauri
dc.contributor.author Hey-Hawkins, Evamarie
dc.contributor.author Haukka, Matti
dc.date.accessioned 2020-10-19T09:32:01Z
dc.date.available 2020-10-19T09:32:01Z
dc.date.issued 2020-10-06
dc.identifier.citation Bulatov , E , Lahtinen , E , Kivijärvi , L , Hey-Hawkins , E & Haukka , M 2020 , ' 3D Printed Palladium Catalyst for Suzuki-Miyaura Cross-coupling Reactions ' , ChemCatChem , vol. 12 , no. 19 , pp. 4831-4838 . https://doi.org/10.1002/cctc.202000806
dc.identifier.other PURE: 143265887
dc.identifier.other PURE UUID: 731db55e-0e46-43c7-9ebc-2e20598408db
dc.identifier.other WOS: 000557868000001
dc.identifier.other ORCID: /0000-0003-1200-1978/work/82469774
dc.identifier.uri http://hdl.handle.net/10138/320429
dc.description.abstract Selective laser sintering (SLS) 3d printing was utilized to manufacture a solid catalyst for Suzuki-Miyaura cross-coupling reactions from polypropylene as a base material and palladium nanoparticles on silica (SilicaCat Pd(0)R815-100 by SiliCycle) as the catalytically active additive. The 3d printed catalyst showed similar activity to that of the pristine powdery commercial catalyst, but with improved practical recoverability and reduced leaching of palladium into solution. Recycling of the printed catalyst led to increase of the induction period of the reactions, attributed to the pseudo-homogeneous catalysis. The reaction is initiated by oxidative addition of aryl iodide to palladium nanoparticles, resulting in formation of soluble molecular species, which then act as the homogeneous catalyst. SLS 3d printing improves handling, overall practicality and recyclability of the catalyst without altering the chemical behaviour of the active component. en
dc.format.extent 8
dc.language.iso eng
dc.relation.ispartof ChemCatChem
dc.rights cc_by
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject 3d printing
dc.subject Suzuki-Miyaura cross-coupling
dc.subject palladium nanoparticles
dc.subject selective laser sintering
dc.subject MIZOROKI-HECK
dc.subject FILTERS
dc.subject 116 Chemical sciences
dc.subject 221 Nano-technology
dc.title 3D Printed Palladium Catalyst for Suzuki-Miyaura Cross-coupling Reactions en
dc.type Article
dc.contributor.organization Department of Chemistry
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.1002/cctc.202000806
dc.relation.issn 1867-3880
dc.rights.accesslevel openAccess
dc.type.version publishedVersion

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