Organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound

The patent application relates to an organometallic compound comprising a central transition metal atom and a ligand coordinated thereto having a heteroatomic ring structure, a process for its preparation and a process for polymerization of olefins by means of catalyst compositions including said or...

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Bibliographische Detailangaben
Hauptverfasser: Andell, Ove, Maaranen, Janne
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The patent application relates to an organometallic compound comprising a central transition metal atom and a ligand coordinated thereto having a heteroatomic ring structure, a process for its preparation and a process for polymerization of olefins by means of catalyst compositions including said organometallic compounds. The invention relates to an organometallic compound comprising a central transition metal atom and a ligand coordinated thereto having a heteroatomic ring structure, characterized in that the ligand includes at least three nitrogen atoms, three of them being bonded to the same carbon atom.