Bimetallic complexes and polymerization catalysts therefrom

The claimed in the metal is measured is one or a functional of the metal complex, wherein with a reinforcing lewis - acid, the Browns a, Germany acid salt, wherein the saline facies a positive ion or oxidant in a compatible with inert non-coordinate and 4-methoxy the catalyst to the main body with a, the use of the polymerization catalyst, an group and/or an acetylene unsaturated monomers.