Synthesis and Application of Silylene-Stabilized Low-Coordinate Ag(I)–Arene Cationic Complexes

Synthesis and Application of Silylene-Stabilized Low-Coordinate Ag(I)–Arene Cationic Complexes

We report the first examples of N-heterocyclic silylene-stabilized monocoordinate Ag­(I) cationic complexes weakly bound to the free arene rings (C6H6, C6Me6, and C7H8). Further, the application of these electrophilic Ag­(I) complexes as catalysts has been investigated toward A3-coupling reactions,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Organometallics 2021-06, Vol.40 (11), p.1626-1632
Hauptverfasser: Parvin, Nasrina, Sen, Nilanjana, Tothadi, Srinu, Muhammed, Shahila, Parameswaran, Pattiyil, Khan, Shabana
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We report the first examples of N-heterocyclic silylene-stabilized monocoordinate Ag­(I) cationic complexes weakly bound to the free arene rings (C6H6, C6Me6, and C7H8). Further, the application of these electrophilic Ag­(I) complexes as catalysts has been investigated toward A3-coupling reactions, which afforded a series of propargylamines in good to excellent yields with low catalyst loading under a solvent-free condition (19 examples).
ISSN:0276-7333
1520-6041
DOI:10.1021/acs.organomet.1c00083