In:
Chemical Communications, Royal Society of Chemistry (RSC), Vol. 59, No. 36 ( 2023), p. 5459-5462
Abstract:
The impact of metalloligands on Au catalysed alkyne hydrofunctionalisation is studied. Ambiphilic PMP-type ligands (M = Cu I , Ag I , Zn II ) stabilise Au → M bonds including unprecedented Au I → Zn II interactions. The Lewis acidity of Au increases in the order Cu I 〈 Ag I 〈 Zn II promoting catalytic cycloisomerisation of propargylamide 14. Au/Zn complex 8 is an excellent catalyst for alkyne hydroamination.
Type of Medium:
Online Resource
ISSN:
1359-7345
,
1364-548X
Language:
English
Publisher:
Royal Society of Chemistry (RSC)
Publication Date:
2023
detail.hit.zdb_id:
1472881-3
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