【摘 要】
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In recent years,ethylene polymerization based on group 4 metal catalysts has been one of the most exciting developments in the area of catalysis,organometallic chemistry and polymer science,of which n
【机 构】
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Institute of Molecular Science Shanxi University Taiyuan 030006;Institute of Applied Chemistry Shanx
【出 处】
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中国化学会第十三届全国有机合成化学学术研讨会
论文部分内容阅读
In recent years,ethylene polymerization based on group 4 metal catalysts has been one of the most exciting developments in the area of catalysis,organometallic chemistry and polymer science,of which nitrogen chelating systems have attracted much attention1.Our group reported a series of group 4 metal amidinate,guanidinate,η3-azaallyl and mixed amidinate-amido complexes,and all of them exhibited moderate to good catalytic activities2.As a continuation of our research,a novel titanium complex bearing the ethylene linked amidinate-amido ligand was developed.
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