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Design of Postmetallocene Catalytic Systems of Arylimine Type for Olefin Polymerization: XVIII. Synthesis of N-Arylsalicylaldimine Ligands Containing meta-or para-Diallylamino Group and Their Titanium(IV) Complexes


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Abstract

Salicylaldehydes containing a tert-butyl or 2-phenylpropan-2-yl group in the 3-position reacted with N,N-diallyl-p-and -m-phenylenediamines in methanol to give the corresponding Schiff bases which were used as ligands to obtain titanium(IV) complexes with the composition L2TiCl2 by reaction with diisopropoxytitanium dichloride.

About the authors

I. V. Oleynik

Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch; Novosibirsk State University

Email: oleynik@nioch.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090; ul. Pirogova 1, Novosibirsk, 630090

I. I. Oleynik

Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch; Novosibirsk State University

Author for correspondence.
Email: oleynik@nioch.nsc.ru
Russian Federation, pr. Akademika Lavrent’eva 9, Novosibirsk, 630090; ul. Pirogova 1, Novosibirsk, 630090

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