Activation of SF 6 at Platinum Complexes: Formation of SF 3 Derivatives and Their Application in Deoxyfluorination Reactions
The activation of SF at [Pt(PR ) ] R=Cy, iPr complexes in the presence of PR led selectively and in an unprecedented reaction route to the generation of the SF complexes trans-[Pt(F)(SF )(PR ) ]. These can also be synthesized from SF and the SF derivative trans-[Pt(F)(SF )(PCy ) ][BF ] was character...
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| Veröffentlicht in: | Angewandte Chemie International Edition 2017-04, Vol.56 (15), p.4300-4304 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The activation of SF
at [Pt(PR
)
] R=Cy, iPr complexes in the presence of PR
led selectively and in an unprecedented reaction route to the generation of the SF
complexes trans-[Pt(F)(SF
)(PR
)
]. These can also be synthesized from SF
and the SF
derivative trans-[Pt(F)(SF
)(PCy
)
][BF
] was characterized by X-ray crystallography. trans-[Pt(F)(SF
)(PR
)
] complexes are useful tools for deoxyfluorination reactions and novel fluorido complexes bearing a SOF ligand are formed. Based on these studies a process for the deoxyfluorination of ketones was developed with SF
as fluorinating agent. |
|---|---|
| ISSN: | 1433-7851 1521-3773 |
| DOI: | 10.1002/anie.201612417 |