【摘 要】
：
A series of novel non-metallocene catalysts with silicon bridge salicylaldehyde ligands were prepared by salicylaldehyde or its derivatives reacted with dichlorodimethylsilane and sodium borohydride a
【机 构】
：
State Key Laboratory of Chemical Resource and Engineering, Key Laboratory of Carbon Fiber and Functi
【出 处】
：
2013 International Symposium on Integrated Molecular / Mater
论文部分内容阅读
A series of novel non-metallocene catalysts with silicon bridge salicylaldehyde ligands were prepared by salicylaldehyde or its derivatives reacted with dichlorodimethylsilane and sodium borohydride as reductant.Then treated with transition metal halides of TiC14, ZrCl4 and HfCl4.The structures and properties of the catalysts were characterized by 1H NMR and Elemental Analysis.
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