Alternating Ethene/Propene Copolymerization with a Metallocene Catalyst.

Angew Chem Int Ed Engl

Department of Chemistry, Stanford University, Stanford, CA 94305 (USA), Fax: (+1) 650-725-0259.

Published: April 1998

A small variation in the substituent R' on the metallocene catalyst employed in the copolymerization of ethene and propene leads to a highly alternating (81-83%) structure (1) rather than a statistical copolymer. Such copolymers were until recently only accessible by hydrogenation of polyisoprene or 1,4-poly(pentadiene).

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http://dx.doi.org/10.1002/(SICI)1521-3773(19980420)37:7<922::AID-ANIE922>3.0.CO;2-GDOI Listing

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