Issue 10, 2011
From the journal:

Dalton Transactions

Scandium alkyl complex with phosphinimino-amine ligand: Synthesis, structure and catalysis on ethylene polymerization†

Danfeng Li,ab   Shihui Li,a   Dongmei Cui,*a   Xuequan Zhanga  and  Alexander A. Trifonovc  

* Corresponding authors

a State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China
E-mail: dmcui@ciac.jl.cn
Fax: +86-431-85262774
Tel: +86-431-85262773

b Graduate School of the Chinese Academy of Sciences, Beijing, China

c G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Nizhny Novgorod, Tropinina str., 49, Russia

Abstract

The THF-free scandium dialkyl complex LSc(CH2SiMe3)2 (L = (2,6-iPr2C6H3)NC(Me)CHPPh2N(2,6-Me2C6H3)) bearing the phosphinimino-amine ligand was prepared, which under the activation of [Ph3C][B(C6F5)4] initiated the polymerization of ethylene with high activity.

Graphical abstract: Scandium alkyl complex with phosphinimino-amine ligand: Synthesis, structure and catalysis on ethylene polymerization

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Article information

DOI
https://doi.org/10.1039/C0DT01030H
Article type
Communication
Submitted
17 Aug 2010
Accepted
11 Oct 2010
First published
22 Nov 2010

Dalton Trans., 2011,40, 2151-2153

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Scandium alkyl complex with phosphinimino-amine ligand: Synthesis, structure and catalysis on ethylene polymerization

D. Li, S. Li, D. Cui, X. Zhang and A. A. Trifonov, Dalton Trans., 2011, 40, 2151 DOI: 10.1039/C0DT01030H

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