Mono(imidazolin-2-iminato) titanium complexes for ethylene polymerization at low amounts of methylaluminoxane

Dana Shoken; Manab Sharma; Mark Botoshansky; Matthias Tamm; Moris S. Eisen

doi:10.1021/ja406925z

Mono(imidazolin-2-iminato) titanium complexes for ethylene polymerization at low amounts of methylaluminoxane

Dana Shoken
, Manab Sharma
, Mark Botoshansky
, Matthias Tamm
, Moris S. Eisen

Technion - Israel Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

The polymerization of ethylene with titanium complexes bearing one bulky imidazolin-2-iminato ligand (L) in the presence of MAO and/or TTPB as cocatalysts have been explored. The complex LTiCl₃ and its methylated forms were prepared to shed light on the nature of the active polymerization species. With some of these complexes, the best catalytic activity was obtained at an Al:Ti ratio of 8.

Original language	English
Pages (from-to)	12592-12595
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	135
Issue number	34
DOIs	https://doi.org/10.1021/ja406925z
State	Published - 28 Aug 2013

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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10.1021/ja406925z

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title = "Mono(imidazolin-2-iminato) titanium complexes for ethylene polymerization at low amounts of methylaluminoxane",

abstract = "The polymerization of ethylene with titanium complexes bearing one bulky imidazolin-2-iminato ligand (L) in the presence of MAO and/or TTPB as cocatalysts have been explored. The complex LTiCl3 and its methylated forms were prepared to shed light on the nature of the active polymerization species. With some of these complexes, the best catalytic activity was obtained at an Al:Ti ratio of 8.",

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AU - Shoken, Dana

AU - Sharma, Manab

AU - Botoshansky, Mark

AU - Tamm, Matthias

AU - S. Eisen, Moris

PY - 2013/8/28

Y1 - 2013/8/28

N2 - The polymerization of ethylene with titanium complexes bearing one bulky imidazolin-2-iminato ligand (L) in the presence of MAO and/or TTPB as cocatalysts have been explored. The complex LTiCl3 and its methylated forms were prepared to shed light on the nature of the active polymerization species. With some of these complexes, the best catalytic activity was obtained at an Al:Ti ratio of 8.

AB - The polymerization of ethylene with titanium complexes bearing one bulky imidazolin-2-iminato ligand (L) in the presence of MAO and/or TTPB as cocatalysts have been explored. The complex LTiCl3 and its methylated forms were prepared to shed light on the nature of the active polymerization species. With some of these complexes, the best catalytic activity was obtained at an Al:Ti ratio of 8.

UR - https://www.scopus.com/pages/publications/84883293380

U2 - 10.1021/ja406925z

DO - 10.1021/ja406925z

M3 - Article

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VL - 135

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JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 34

ER -

Mono(imidazolin-2-iminato) titanium complexes for ethylene polymerization at low amounts of methylaluminoxane

Abstract

ASJC Scopus subject areas

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