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http://hdl.handle.net/2445/164838
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DC Field | Value | Language |
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dc.contributor.author | Crespo Vicente, Margarita Ma. | - |
dc.contributor.author | Font Bardia, Ma. Mercedes | - |
dc.contributor.author | Martínez López, Manuel, 1957- | - |
dc.date.accessioned | 2020-06-08T17:51:45Z | - |
dc.date.available | 2020-06-08T17:51:45Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1477-9226 | - |
dc.identifier.uri | http://hdl.handle.net/2445/164838 | - |
dc.description.abstract | The reactions of dinuclear [Pt2(4-RC6H4)4(μ-SEt2)2] (R = Me or F), or mononuclear [Pt(4-RC6H4)2(SMe2)2] (R = Me or H), platinum(II) compounds with imines of the general formula 2-X,6-YC6H3CH[double bond, length as m-dash]NCH2Ph (X = Br, Y = F; X = Cl, Y = F; X = Br, Y = H) produced seven-membered [C,N]-platinacycles. The reaction consists of the initial formation of cyclometallated platinum(IV) compounds followed by a three step process: reductive elimination, isomerisation of the resulting non-cyclometallated intermediate and a final cycloplatination process. Combined 1H NMR and UV-Vis kinetico-mechanistic studies indicated that the rate determining step of the process depends on the nature of the aryl-Pt ligand (phenyl, p-tolyl or p-fluorophenyl). | - |
dc.format.extent | 25 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Royal Society of Chemistry | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1039/c5dt01926e | - |
dc.relation.ispartof | Dalton Transactions, 2015, vol. 44, num. 45, p. 19543-19552 | - |
dc.relation.uri | https://doi.org/10.1039/c5dt01926e | - |
dc.rights | (c) respo Vicente, Margarita Ma. et al., 2015 | - |
dc.source | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) | - |
dc.subject.classification | Cinètica química | - |
dc.subject.classification | Lligands | - |
dc.subject.other | Chemical kinetics | - |
dc.subject.other | Ligands | - |
dc.title | Kinetico-mechanistic studies on the formation of seven-membered [C,N]-platinacycles: the effect of methyl or fluoro substituents on the aryl ancillary ligands | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 654789 | - |
dc.date.updated | 2020-06-08T17:51:46Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) |
Files in This Item:
File | Description | Size | Format | |
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654789.pdf | 1.45 MB | Adobe PDF | View/Open |
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