CE07 - Chimie moléculaire 2023

Nickel ate-complexes as ion pairs in catalysis – Nickelate

Submission summary

“Nickelate” project intends to explore the full potential of novel Nickel derived ate-complexes in the field of modern catalysis. The design of these catalysts and the optimization of their abilities in diastereo- and enantioselective transformations are envisioned through various C-H functionalization and addition reactions. Thereby, a convenient in situ formation of the active species, as versatile ion pairs, is proposed from readily available metal and organic entities. A cooperative action mode of the ion-pairing species is envisaged as well as a dual-metal catalysis strategy to expand the scope of these methodological developments. A marked endeavor is proposed to shed light on the nature of the catalytic intermediates thanks to outstanding mass spectrometry technics. Finally, the reaction mechanisms will be tackled based on DFT molecular modelling approaches. In case of success, the “Nickelate” project would overcome methodology limitations that currently hampers the synthesis of complex chiral molecular targets.

Project coordination

Jean-francois Briere (CHIMIE ORGANIQUE, BIOORGANIQUE : RÉACTIVITÉ ET ANALYSE)

The author of this summary is the project coordinator, who is responsible for the content of this summary. The ANR declines any responsibility as for its contents.

Partnership

LCT Laboratoire de Chimie Théorique
COBRA CHIMIE ORGANIQUE, BIOORGANIQUE : RÉACTIVITÉ ET ANALYSE
COBRA CHIMIE ORGANIQUE, BIOORGANIQUE : RÉACTIVITÉ ET ANALYSE
ICOA Institut de Chimie Organique et Analytique

Help of the ANR 569,993 euros
Beginning and duration of the scientific project: January 2024 - 48 Months

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