Jessica L. Gomez-Lopez, Ashlee J. Davis, Timothy J. McClure, Mina Son, Daniel Steigerwald, Rebecca B. Watson, Mu-Hyun Baik, Corinna S. Schindler
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引用次数: 0
Abstract
Carbonyl–olefin metathesis reactions are powerful transformations for carbon–carbon bond formation. Despite recent progress, limitations exist that hamper the synthetic generality of the reported approaches. Catalytic systems that will enable tuning of their Lewis acidity and consequently the selective activation of specific substrate classes are expected to greatly enhance the current scope. We herein report the development of cationic iron-bis(oxazoline) complexes as powerful catalysts that enable the alteration of Lewis acidity to efficiently convert substrate types that were previously found to be incompatible with existing catalytic systems in carbonyl–olefin ring-closing metathesis.
期刊介绍：
ACS Catalysis is an esteemed journal that publishes original research in the fields of heterogeneous catalysis, molecular catalysis, and biocatalysis. It offers broad coverage across diverse areas such as life sciences, organometallics and synthesis, photochemistry and electrochemistry, drug discovery and synthesis, materials science, environmental protection, polymer discovery and synthesis, and energy and fuels.
The scope of the journal is to showcase innovative work in various aspects of catalysis. This includes new reactions and novel synthetic approaches utilizing known catalysts, the discovery or modification of new catalysts, elucidation of catalytic mechanisms through cutting-edge investigations, practical enhancements of existing processes, as well as conceptual advances in the field. Contributions to ACS Catalysis can encompass both experimental and theoretical research focused on catalytic molecules, macromolecules, and materials that exhibit catalytic turnover.
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