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dc.contributor.authorKulyabin, Pavel
dc.contributor.authorMagdysyuk, Oxana
dc.contributor.authorNaden, Aaron Benjamin
dc.contributor.authorDawson, Daniel McLean
dc.contributor.authorPancholi, Ketan
dc.contributor.authorWalker, Matthew
dc.contributor.authorVassalli, Massimo
dc.contributor.authorKumar, Amit
dc.date.accessioned2024-07-10T11:30:15Z
dc.date.available2024-07-10T11:30:15Z
dc.date.issued2024-06-28
dc.identifier303370981
dc.identifier48f2a51b-d255-4916-8ae3-4dae95fbfea3
dc.identifier.citationKulyabin , P , Magdysyuk , O , Naden , A B , Dawson , D M , Pancholi , K , Walker , M , Vassalli , M & Kumar , A 2024 , ' Manganese-catalysed synthesis of polyketones using hydrogen-borrowing approach ' , ACS Catalysis , vol. ASAP , pp. 10624–10634 . https://doi.org/10.1021/acscatal.4c03019en
dc.identifier.issn2155-5435
dc.identifier.otherORCID: /0000-0002-8175-8221/work/163570610
dc.identifier.otherORCID: /0000-0003-2876-6991/work/163571197
dc.identifier.otherORCID: /0000-0003-3842-3239/work/163571207
dc.identifier.otherORCID: /0000-0002-8110-4535/work/163571562
dc.identifier.urihttps://hdl.handle.net/10023/30144
dc.descriptionFunding: Engineering and Physical Sciences Research Council - EP/R023751/1, EP/T019298/1, EP/L017008/1; UK Research and Innovation - MR/W007460/1.en
dc.description.abstractWe report here a method of making polyketones from the coupling of diketones and diols using a manganese pincer complex. The methodology allows us to access various polyketones (polyarylalkylketone) containing aryl, alkyl, and ether functionalities, bridging the gap between the two classes of commercially available polyketones: aliphatic polyketones and polyaryletherketones. Using this methodology, 12 polyketones have been synthesized and characterized using various analytical techniques to understand their chemical, physical, morphological, and mechanical properties. Based on previous reports and our studies, we suggest that the polymerization occurs via a hydrogen-borrowing mechanism that involves the dehydrogenation of diols to dialdehyde followed by aldol condensation of dialdehyde with diketones to form chalcone derivatives and their subsequent hydrogenation to form polyarylalkylketones.
dc.format.extent3011765
dc.language.isoeng
dc.relation.ispartofACS Catalysisen
dc.subjectManganeseen
dc.subjectPolyketonesen
dc.subjectDehyrogenationen
dc.subjectDiketoneen
dc.subjectHydrogen-borrowingen
dc.subjectQD Chemistryen
dc.subjectDASen
dc.subject.lccQDen
dc.titleManganese-catalysed synthesis of polyketones using hydrogen-borrowing approachen
dc.typeJournal articleen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorMedical Research Councilen
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. Institute of Behavioural and Neural Sciencesen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1021/acscatal.4c03019
dc.description.statusPeer revieweden
dc.identifier.grantnumberEP/R023751/1en
dc.identifier.grantnumberEP/T019298/1en
dc.identifier.grantnumberep/l017008/1en
dc.identifier.grantnumberMR/W007460/1en


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