Catalyst Deactivation During Rhodium Complex-Catalyzed Propargylic C-H Activation
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Date
2021
Volume
27
Issue
56
Journal
Series Titel
Book Title
Publisher
Weinheim : Wiley-VCH
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Abstract
Detailed mechanistic investigations on our previously reported synthesis of branched allylic esters by the rhodium complex-catalyzed propargylic C−H activation have been carried out. Based on initial mechanistic studies, we present herein more detailed investigations of the reaction mechanism. For this, various analytical (NMR, X-ray crystal structure analysis, Raman) and kinetic methods were used to characterize the formation of intermediates under the reaction conditions. The knowledge obtained by this was used to further optimize the previous conditions and generate a more active catalytic system. © 2021 The Authors. Chemistry - A European Journal published by Wiley-VCH GmbH.
Description
Keywords
C−H activation, catalyst deactivation, concentration diagrams, kinetics, rhodium catalysis
Citation
Möller, S., Jannsen, N., Rüger, J., Drexler, H.-J., Horstmann, M., Bauer, F., et al. (2021). Catalyst Deactivation During Rhodium Complex-Catalyzed Propargylic C-H Activation. 27(56). https://doi.org//10.1002/chem.202102219
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License
CC BY-NC-ND 4.0 Unported