When ligands promote, inhibit, or disappear: reaction-dependent roles in Au and Cu catalysis

Когда лиганды способствуют, ингибируют или исчезают: реакционно-зависимые роли в каталитических системах Au и Cu
Mariya V. Grudova, Alexey S. Galushko, Vladimir A Skuratovich, Anastasiya Nakhatova, Valentina V. Ilyushenkova, V. M. Chernyshev, Valentine P. Ananikov
2026-01-01
SCID:  54.1/xfqcvyws Discuss with AI
Au(I) complexesCu(I) complexesNHC ligandsPPh3 ligandsreaction-dependent ligand effects
Abstract (AI)
Au( i ) and Cu( i ) complexes bearing PPh 3 or NHC ligands function as dynamic “cocktail”-type systems rather than single-species catalysts, with ligand effects being strongly reaction-dependent.
Key Findings
1
Au(I) and Cu(I) complexes with PPh3 or NHC ligands operate as dynamic 'cocktail'-type catalytic systems rather than single-species catalysts.
2
Ligand effects (PPh3 versus NHC) on Au and Cu catalysis are strongly dependent on the specific reaction being catalyzed.
3
The same ligands can promote, inhibit, or disappear in catalytic behavior depending on the reaction context.
Research Object

Au(I) and Cu(I) complexes bearing PPh3 or NHC ligands (dynamic cocktail-type catalytic systems)

Research Subject

Reaction-dependent roles of ligands (promotion, inhibition, disappearance) in the catalytic behavior of these Au(I) and Cu(I) complexes

Publication Details
Publication Date
2026-01-01
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Authors
Mariya V. Grudova
Alexey S. Galushko
Vladimir A Skuratovich
Anastasiya Nakhatova
Valentina V. Ilyushenkova
V. M. Chernyshev
Valentine P. Ananikov
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