Synthesis of a dinuclear ansa-zirconocen
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Kazuo Soga; Hoang The Ban; Toshiya Uozumi
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Article
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1998
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Elsevier Science
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English
β 139 KB
Ε½ Γ w Ε½ . x 4 . Ε½ . A novel dinuclear ansa-zirconocene catalyst m-C H SiPh Ind ZrCl I was prepared by a Wurtz coupling 12 8 2 2 2 reaction between two equivalent of bisindenylphenylchlorosilane and one equivalent of 4,4 X -dibromobiphenyl in THF at reflux temperature for 12 h, followed by a successi