Issue 20, 2001
From the journal:

Chemical Communications

Living polymerization and block copolymerization of α-olefins by an amine bis(phenolate) titanium catalystElectronic supplementary information (ESI) available: Fig. S1: molecular structure of 1a. Preparation and characterization data for 1a. Crystallographic data for 1a. See http://www.rsc.org/suppdata/cc/b1/b105492a/

Edit Y. Tshuva,a   Israel Goldberg,a   Moshe Kol*a  and  Zeev Goldschmidt*b  

* Corresponding authors

a School of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv, Israel.
E-mail: moshekol@post.tau.ac.il

b Department of Chemistry, Bar-Ilan University, Ramat-Gan, Israel.
E-mail: goldz@mail.biu.ac.il

Abstract

An amine bis(phenolate) dibenzyl titanium complex having a methoxy donor on a side arm leads, upon activation with tris(pentafluorophenyl)borane, to unique living properties in α-olefin polymerization: exceptionally high molecular weight poly(1-hexene) is obtained in a living fashion at room temperature, living polymerization of 1-hexene is obtained above room temperature, and block copolymerization of 1-hexene and 1-octene at room temperature is described as well.

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Article information

DOI
https://doi.org/10.1039/B105492A
Article type
Communication
Submitted
21 Jun 2001
Accepted
03 Sep 2001
First published
02 Oct 2001

Chem. Commun., 2001, 2120-2121

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Living polymerization and block copolymerization of α-olefins by an amine bis(phenolate) titanium catalyst

E. Y. Tshuva, I. Goldberg, M. Kol and Z. Goldschmidt, Chem. Commun., 2001, 2120 DOI: 10.1039/B105492A

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