Bimetallic complexes and polymerization catalysts therefrom

Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing

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556 1, 556 12, 556 21, 556 28, 556 43, 556 53, 556 58, 548402, 534 15, 526126, 526160, 526352, 526943, 502103, 502117, 502152, 502155, C07F 1700, C07F 700, C08F 444

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061537764

ABSTRACT:
Group 3-6 or Lanthanide metal complexes possessing two metal centers, catalysts derived therefrom by combining the same with strong Lewis acids, Bronsted acid salts, salts containing a cationic oxidizing agent or subjected to bulk electrolysis in the presence of compatible, inert non-coordinating anions and the use of such catalysts for polymerizing olefins, diolefins and/or acetylenically unsaturated monomers are disclosed.

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Chemical Abstract, vol. 120, No. 3, Jan. 17, 1994 Abstract No. 30861v, Elschenbroich, et al.
Organomet. Chem., 460, 191 (1993).

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