Presentation Information
[1B04]Synthesis of half-titanocenes containing ketimide ligands and their use as catalysts for ethylene copolymerization
○Kantarattana Paramanurak1, Minaho Kawatsu1, Shintaro Shibata2, Kotohiro Nomura1 (1. Tokyo Metropolitan University, Graduate School of Science, 2. Kanagawa University)
Keywords:
Half-titanocene catalysts,Ethylene copolymers,Ligand effect
In this study, synthesis of a series of half-titanocene complexes containing ketimide ligands and their use as catalysts for ethylene copolymerization will be presented. These catalysts are effective especially for synthesis of ethylene cyclic olefin copolymers and the ligand substituents play a role toward the catalytic activity, comonomer incorporation. These catalysts are also effective for synthesis biobased elastomers (myrcene) and the results will also be introduced in the symposium