Design of Schiff Base-Like Postmetallocene Catalytic Systems for Polymerization of Olefins: III. Synthesis of 1,2-Bis-(arylimino)acenaphthenes Having Cyclic Substituents

Author: Oleinik I.   Oleinik I.   Ivanchev S.   Tolstikov G.  

Publisher: MAIK Nauka/Interperiodica

ISSN: 1070-4280

Source: Russian Journal of Organic Chemistry, Vol.41, Iss.9, 2005-09, pp. : 1329-1332

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Abstract

Reactions of substituted cycloalkylanilines with acenaphthenequinone in a mixture of methanol with methylene chloride afforded a number of the corresponding 1,2-is(cycloalkylarylimino)acenaphthenes. The products may be used as ligands for the synthesis of nickel complexes which are capable of catalyzing olefin polymerization at elevated temperature in the presence of methylaluminoxane.

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