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https://doi.org/10.1039/C3SC53187B
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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Juliá, Fabio | - |
dc.contributor.author | Bautista, Delia | - |
dc.contributor.author | Fernández-Hernández, Jesus Miguel | - |
dc.contributor.author | González-Herrero, Pablo | - |
dc.contributor.other | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU::Química Inorgánica | - |
dc.date.accessioned | 2024-01-31T13:33:24Z | - |
dc.date.available | 2024-01-31T13:33:24Z | - |
dc.date.issued | 2014 | - |
dc.identifier.citation | Chemical Science, 2014, 5, 1875-1880 | - |
dc.identifier.issn | Print 2041-6520 | - |
dc.identifier.issn | Electronic 2041-6539 | - |
dc.identifier.uri | http://hdl.handle.net/10201/138277 | - |
dc.description | ©<2014>. This manuscript version is made available under the CC-BY-NC 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the, Accepted, version of a Published Work that appeared in final form in Chemical Science. To access the final edited and published work see: https://doi.org/10.1039/C3SC53187B | - |
dc.description.abstract | The synthesis of meridional and facial isomers of tris-cyclometalated Pt(IV) complexes, [Pt(C^N)3]OTf, where C^N is a C-deprotonated 2-phenylpyridine-based ligand or 1-phenylpyrazole, is reported for the first time. The facial isomers exhibit high-energy emissions from essentially 3LC excited states, characterized by lifetimes of hundreds of microseconds and quantum yields up to 0.49 at room temperature in fluid solution, the highest ever found for Pt(IV) complexes. Stern–Volmer studies demonstrate the high sensitivity of the facial isomers toward oxygen and their electrochemical characterization reveals large redox gaps and a strong oxidizing character in the excited state. | es |
dc.format | application/pdf | es |
dc.format.extent | 7 | - |
dc.language | eng | es |
dc.relation | This work was supported by Ministerio de Economía y Competitividad, Spain (project CTQ2011-24016 and FPU grant to F.J.), and Fundación Séneca (project 04539/GERM/06). | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Homoleptic tris-cyclometalated platinum(iv) complexes: a new class of long-lived, highly efficient 3LC emitters | es |
dc.type | info:eu-repo/semantics/article | es |
dc.identifier.doi | https://doi.org/10.1039/C3SC53187B | - |
Aparece en las colecciones: | Artículos: Química Inorgánica |
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Pt_Tris-cyclometalated_ChemSci_revision2.pdf | 10,11 MB | Adobe PDF | ![]() Visualizar/Abrir |
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