Golden potential

Golden potential

Due to the high oxidation potential of gold, the development of dual gold/photoredox-catalysed processes has been limited by the need for an easily reduced radical source. Now, discovery of an energy transfer photoexcitation process overcomes this limitation, enabling the oxidative addition of iodoa...

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Veröffentlicht in:Nature chemistry 2019-09, Vol.11 (9), p.760-761
Hauptverfasser: McLean, Euan B., Lee, Ai-Lan
Format: Artikel
Sprache:eng
Schlagworte:
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639/638/77/890
Analytical Chemistry
Biochemistry
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Energy transfer
Gold
Inorganic Chemistry
Intermediates
News & Views
news-and-views
Organic Chemistry
Oxidation
Photoexcitation
Physical Chemistry
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Beschreibung
Zusammenfassung:Due to the high oxidation potential of gold, the development of dual gold/photoredox-catalysed processes has been limited by the need for an easily reduced radical source. Now, discovery of an energy transfer photoexcitation process overcomes this limitation, enabling the oxidative addition of iodoalkynes onto organogold intermediates.
ISSN:1755-4330
1755-4349
DOI:10.1038/s41557-019-0315-9