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Insight into the mechanism of decarbonylation of methanol by ruthenium complexes; a deuterium labelling study
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dc.contributor.author | Lorusso, Patrizia | |
dc.contributor.author | Eastham, Graham | |
dc.contributor.author | Cole-Hamilton, David J. | |
dc.date.accessioned | 2019-06-14T23:40:39Z | |
dc.date.available | 2019-06-14T23:40:39Z | |
dc.date.issued | 2018-06-15 | |
dc.identifier | 253403071 | |
dc.identifier | 1e562491-8047-4762-a05c-e0f9df6fe023 | |
dc.identifier | 85050187453 | |
dc.identifier | 000444187700024 | |
dc.identifier.citation | Lorusso , P , Eastham , G & Cole-Hamilton , D J 2018 , ' Insight into the mechanism of decarbonylation of methanol by ruthenium complexes; a deuterium labelling study ' , Dalton Transactions , vol. In press . https://doi.org/10.1039/C8DT01733F | en |
dc.identifier.issn | 1477-9226 | |
dc.identifier.uri | https://hdl.handle.net/10023/17902 | |
dc.description | The authors thank Lucite international for funding. | en |
dc.description.abstract | In the reaction of [RuHClP3] (P = PPh3) with NaOMe in methanol, the product is [RuH2(CO)P3]. Short reaction times show that the final product is formed through [RuH4P3] as the major intermediate. Using NaOCD3 in CD3OD, the first formed product is [RuH4P'3] (P' is PPh3 partially deuterated in the ortho positions of the aromatic rings). Further reaction leads to a mixture of [RuHnD2-n(CO)P3] (n = 0, 22 %; n = 1, 2 isomers each 28 %; n = 2, 22 %). Mechanistic aspects of both steps of the reaction are explored and, together with previously published calculations, they provide definitive mechanisms for both dehydrogenation and decarbonylation in these interesting systems. | |
dc.format.extent | 1275003 | |
dc.language.iso | eng | |
dc.relation.ispartof | Dalton Transactions | en |
dc.subject | QD Chemistry | en |
dc.subject | NDAS | en |
dc.subject.lcc | QD | en |
dc.title | Insight into the mechanism of decarbonylation of methanol by ruthenium complexes; a deuterium labelling study | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Chemistry | en |
dc.identifier.doi | 10.1039/C8DT01733F | |
dc.description.status | Peer reviewed | en |
dc.date.embargoedUntil | 2019-06-15 | |
dc.identifier.url | http://www.rsc.org/suppdata/c8/dt/c8dt01733f/c8dt01733f1.pdf | en |
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