Oxidative quenching within photosensitizer–acceptor dyads based on bis(bidentate) phosphine-connected osmium(II) bipyridyl light absorbers and reactive metal sites

For the first time oxidative quenching of OsP(2)N(4) chromophores by reactive Pt(II) or Pd(II) sites containing cis, trans, cis-1,2,3,4-tetrakis(diphenylphosphino)cyclobutane (dppcb) is directly observed despite the presence of a saturated cyclobutane backbone “bridge”. This dramatic effect is measu...

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Detalles Bibliográficos
Autores principales: Eller, Sylvia, Trettenbrein, Barbara, Oberhuber, Dennis, Strabler, Christof, Gutmann, Rene, van der Veer, Wytze E., Ruetz, Markus, Kopacka, Holger, Obendorf, Dagmar, Brüggeller, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3587338/
https://www.ncbi.nlm.nih.gov/pubmed/23471298
http://dx.doi.org/10.1016/j.inoche.2012.06.001

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3587338/
https://www.ncbi.nlm.nih.gov/pubmed/23471298
http://dx.doi.org/10.1016/j.inoche.2012.06.001

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