Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/162598
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dc.contributor.authorBosque Pueyo, Ramón-
dc.contributor.authorCrespo Vicente, Margarita Ma.-
dc.contributor.authorEscolà Jané, Anna-
dc.contributor.authorFont Bardia, Ma. Mercedes-
dc.date.accessioned2020-05-27T09:36:24Z-
dc.date.available2020-05-27T09:36:24Z-
dc.date.issued2018-01-01-
dc.identifier.issn0022-328X-
dc.identifier.urihttp://hdl.handle.net/2445/162598-
dc.description.abstractThe synthesis of bis(ortho-tolyl)platinum(II) compounds containing diethyl sulfide ligands from [PtCl2(SEt2)2] and ortho-tolyl-lithium is presented. Formation of a dimer [Pt(4-MeC6H4)2(μ-SEt2)]2 is evidenced by 1H NMR and HR-MS-ESI(+) spectra and the monomer trans-anti-[Pt(2-MeC6H4)2(SEt2)2] is characterized by X-ray diffraction analyses. Theoretical studies indicate that dimerization of the most stable form of the monomer (cis-syn) to the most stable conformer of the dinuclear species (αββα) is favored (ΔE = −10.1 kJ/mol). The reactions of the dimer [Pt(4-MeC6H4)2(μ-SEt2)] with imine ligands 4-ClC6H4CH = NCH2CH2NMe2 and 2-Br,6-FC6H3CH = NCH2Ph gave a tridentate [C, N, N'] five-membered and a bidentate [C, N] seven-membered platinacycles, respectively.-
dc.format.extent29 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1016/j.jorganchem.2017.11.020-
dc.relation.ispartofJournal of Organometallic Chemistry, 2018, vol. 854, p. 122-130-
dc.relation.urihttps://doi.org/10.1016/j.jorganchem.2017.11.020-
dc.rightscc-by-nc-nd (c) Elsevier B.V., 2018-
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es-
dc.subject.classificationPlatí-
dc.subject.otherPlatinum-
dc.titleMono and dinuclear bis(ortho-tolyl)platinum(II) compounds containing diethyl sulfide ligands: Synthesis, DFT studies and use as precursors in cycloplatination reactions-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/acceptedVersion-
dc.identifier.idgrec675516-
dc.date.updated2020-05-27T09:36:24Z-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada)

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