Counting the Electrons: Nickel Catalysed Electrochemical C-H Activation. Modern chemical synthetic methods using organometallic catalysts are highly prized in chemical industry and provide a multibillion dollar driver for world economies. However, traditional catalysis is expensive because of the reliance on rare earth metals often conjunction with toxic additives or reagents. The aim of this work is to develop new inexpensive transition metal catalysts based on earth abundant nickel and harness ....Counting the Electrons: Nickel Catalysed Electrochemical C-H Activation. Modern chemical synthetic methods using organometallic catalysts are highly prized in chemical industry and provide a multibillion dollar driver for world economies. However, traditional catalysis is expensive because of the reliance on rare earth metals often conjunction with toxic additives or reagents. The aim of this work is to develop new inexpensive transition metal catalysts based on earth abundant nickel and harness the power of electrons through electrochemistry to dramatically improve the reactivity of these catalysts. This project will seek to improve the way both complex and commonly used chemicals constructed through an atom economical process with potentially renewably produced electrons.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100978
Funder
Australian Research Council
Funding Amount
$406,818.00
Summary
A new Iron Age! Making Iron complexes fit for C-C cross-coupling catalysis. This project aims to develop new iron catalysts as alternatives to the expensive and increasingly rare noble metals currently used in C-C bond forming reactions, the most important single-step in the fine-chemicals sector.
This project expects to create a flexible yet robust framework by introducing a hemilabile ligand into the backbone of the iron complex to control the number of vacant coordination sites.
Expected outc ....A new Iron Age! Making Iron complexes fit for C-C cross-coupling catalysis. This project aims to develop new iron catalysts as alternatives to the expensive and increasingly rare noble metals currently used in C-C bond forming reactions, the most important single-step in the fine-chemicals sector.
This project expects to create a flexible yet robust framework by introducing a hemilabile ligand into the backbone of the iron complex to control the number of vacant coordination sites.
Expected outcomes of this project are 1) iron complexes able to catalyse biaryl couplings from sustainable substrates and 2) knowledge on structure-property relationships of iron-based catalytic processes.
Australia will benefit by applying its own resources and help preserving the valuable noble metals for processes relying on them.Read moreRead less