キレート多座配位チタン錯体の合成とエチレン重合

摘要

Design of efficient molecular catalysts for precise olefin polymerization attract considerable attention. In the typical polymerization process, metal complexes are activated by certain 'cocatalysts' to form the active species in situ: Al reagents such as Al alkyls, methyl-aluminoxane (MAO) are commonly used to generate hetero-bimetallic complexes or counter anions which play an important role in this catalysis.