Organo-Lewis acid as cocatalyst for cationic homogeneous Ziegler

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing

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502102, 502103, 502104, 502117, 502158, 502202, 534 11, 556 7, 556 12, 556 53, B01J 3100, B01J 3700, C08F 902, C08F 960

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058562567

ABSTRACT:
A cationic metallocene complex with trisperfluorobiphenyl borate for use as a polymerization catalyst.

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Yang et al., Cationic Zirconocene Olefin Polymerization Catalysts Based on the Organo-Lewis Acid Tris(pentafluorophenyl)borane. A Synthetic, Structural, Solution Dynamic, and Polymerization Catalytic Study, J. Am. Chem. Soc., 116, 10015-10031, 1994.

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