Ethylene oligomerization catalyzed with dichlorobis-(β-diketonato)zirconium/organoaluminium chloride systems

Kunihiro Oouchi, Makoto Mitani, Michiya Hayakawa, Tohru Yamada, Teruaki Mukaiyama

Research output: Contribution to journalArticle

42 Citations (Scopus)

Abstract

The combination of a dichlorobis(β-diketonato)zirconium compound 1 and dimethylaluminium chloride was found to be an active catalyst for the oligomerization of ethylene to produce linear C4-C22 α-olefins. The catalytic activity and the product distribution of the resulting oligomers was influenced by the structure of the β-diketonato ligands, which affect the electron density at the zirconium center.

Original languageEnglish
Pages (from-to)1545-1551
Number of pages7
JournalMacromolecular Chemistry and Physics
Volume197
Issue number4
Publication statusPublished - 1996 Apr
Externally publishedYes

Fingerprint

Zirconium compounds
zirconium compounds
Oligomerization
Alkenes
oligomers
Oligomers
Zirconium
alkenes
Olefins
Carrier concentration
catalytic activity
Catalyst activity
Ethylene
ethylene
chlorides
Ligands
catalysts
ligands
Catalysts
products

ASJC Scopus subject areas

  • Organic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry
  • Polymers and Plastics

Cite this

Ethylene oligomerization catalyzed with dichlorobis-(β-diketonato)zirconium/organoaluminium chloride systems. / Oouchi, Kunihiro; Mitani, Makoto; Hayakawa, Michiya; Yamada, Tohru; Mukaiyama, Teruaki.

In: Macromolecular Chemistry and Physics, Vol. 197, No. 4, 04.1996, p. 1545-1551.

Research output: Contribution to journalArticle

Oouchi, Kunihiro ; Mitani, Makoto ; Hayakawa, Michiya ; Yamada, Tohru ; Mukaiyama, Teruaki. / Ethylene oligomerization catalyzed with dichlorobis-(β-diketonato)zirconium/organoaluminium chloride systems. In: Macromolecular Chemistry and Physics. 1996 ; Vol. 197, No. 4. pp. 1545-1551.
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