Four cyclometalated Pt(iv) compounds, 1a,b and 2a,b, were successfully obtained by oxidative addition of I 2 to 2-phenylpyridinate (PhPy) and Nile Red (NR) derived Pt(ii) complexes with acetylacetonate (acac) or hexafluoroacetylacetonate (hacac) ancillary ligands. Single crystal X-ray diffraction, electrochemical, photophysical and computational studies have been performed in comparison with the analogues Pt(ii) compounds, shedding new light on the role of the oxidation state of the metal centre towards both the luminescence properties and the dioxygen quenching
Cyclometalated Pt(IV) trans-diiodo adducts: experimental and computational studies within an homologous series of compounds
AMATI, Mario;BELVISO, Sandra;
2011-01-01
Abstract
Four cyclometalated Pt(iv) compounds, 1a,b and 2a,b, were successfully obtained by oxidative addition of I 2 to 2-phenylpyridinate (PhPy) and Nile Red (NR) derived Pt(ii) complexes with acetylacetonate (acac) or hexafluoroacetylacetonate (hacac) ancillary ligands. Single crystal X-ray diffraction, electrochemical, photophysical and computational studies have been performed in comparison with the analogues Pt(ii) compounds, shedding new light on the role of the oxidation state of the metal centre towards both the luminescence properties and the dioxygen quenchingFile in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
Dalton_2011_5259.pdf
non disponibili
Tipologia:
Pdf editoriale
Licenza:
DRM non definito
Dimensione
662.79 kB
Formato
Adobe PDF
|
662.79 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
