Chelation-Assisted C–H Activation by Ruthenium and Osmium Catalysts and Recyclable Hybrid Catalysts
by Isaac Choi
Date of Examination:2021-09-24
Date of issue:2021-10-25
Advisor:Prof. Dr. Lutz Ackermann
Referee:Prof. Dr. Lutz Ackermann
Referee:Prof. Dr. Shoubhik Das
Referee:Prof. Dr. Manuel Alcarazo
Referee:Prof. Dr. Johannes C. L. Walker
Referee:Dr. Michael John
Referee:Dr. Daniel Janßen-Müller
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Abstract
English
Since hydrocarbons are omnipresent structural units in organic compounds, the utilization of C–H bonds of hydrocarbons has great potential. Thereby, organic chemists have had utmost interests in the transformation of hydrocarbons to useful and high-valued compounds by straightforward and sustainable methods. In this thesis, C–H activation reactions using representative metals, including ruthenium, osmium, manganese, and copper are described. Beyond the homogeneous realm, recyclable hybrid metal-catalyzed C–H activation approaches are also presented.
Keywords: C–H activation; Ruthenium catalysis; Osmium catalysis; Manganese catalysis; Copper catalysis; Homogeneous catalysis; Heterogeneous catalysis; Hybrid catalysis