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Asymmetric zirconocene precursors for catalysis of propylene polymerization |
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| Authors: | Ricardo Fierro James C W Chien Marvin D Rausch |
| Abstract: | Racemic isopropylidene (1-η5-cyclopentadienyl)(1-η5-indenyl) dichlorozirconium and the 3-methylindenyl derivative have been synthesized and characterized. These precursors activated with methylaluminoxane produce poly(propylene) with hemiisotactic microstructures. © 1994 John Wiley & Sons, Inc. |
| Keywords: | metallocenes olefin polymerization Ziegler– Natta catalysis |