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Title:
TRANSITION METAL COMPOUNDS, CATALYSTS FOR THE PRODUCTION OF $g(a)-OLEFINS AND PROCESS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2001/017967
Kind Code:
A1
Abstract:
Compounds represented by general formula (1); and catalysts for the production of $g(a)-olefins containing the same wherein M is one of Group 8 to 10 transition metals of the periodic table; R?1¿ to R?3¿ and R?6¿ to R?15¿ are each H, halogeno, C¿1?-C¿20? hydrocarbyl, or a heteroatom-containing group, with at least either of R?6¿ and R?10¿ or at least either of R?11¿ and R?15¿ being H; R?4¿ and R?5¿ are each H or C¿1?-C¿20? hydrocarbyl, with at least either of them being H or (substituted) aryl; X is a group attached by a covalent or ionic bond; and n is the valence of M.

Inventors:
WATANABE MASAMI (JP)
SATO HARUHITO (JP)
KURAMOTO MASAHIKO (JP)
TASHIRO HIRONORI (JP)
TANAKA SHINJI (JP)
TAMURA TAKAO (JP)
Application Number:
PCT/JP2000/005913
Publication Date:
March 15, 2001
Filing Date:
August 31, 2000
Export Citation:
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Assignee:
IDEMITSU PETROCHEMICAL CO (JP)
WATANABE MASAMI (JP)
SATO HARUHITO (JP)
KURAMOTO MASAHIKO (JP)
TASHIRO HIRONORI (JP)
TANAKA SHINJI (JP)
TAMURA TAKAO (JP)
International Classes:
C07C2/32; C07D213/53; C07F15/02; C07F15/06; C08F4/70; C08F10/00; (IPC1-7): C07D213/53; C08F4/70; C08F10/00
Domestic Patent References:
WO1998027124A11998-06-25
WO1999051550A11999-10-14
WO1999012981A11999-03-18
WO1999002472A11999-01-21
WO2000015646A12000-03-23
WO2000020427A12000-04-13
Foreign References:
JPH107712A1998-01-13
Other References:
BRITOVSEK G.J.P. ET AL.: "Oligomerisation of ethylene by bis(imino)pyridyliron and cobalt complexes", CHE. EUR. J., vol. 6, no. 12, June 2000 (2000-06-01), pages 2221 - 2231, XP002934367
SMALL B.L., BROOKHART M.: "Polymerization of propylene by a new generation of iron catalysts: Mechanisms of chain initiation, propagation and termination", MACROMOLECULES, vol. 32, no. 7, April 1999 (1999-04-01), pages 2120 - 2130, XP002934368
VANCE, A. L. ET AL: "An Octahedral Template Based on a New Molecular Turn: Synthesis and Structure of a Model Complex and a Reactive, Diphenolic Ligand and Its Metal Complexes", INORG. CHEM., vol. 37, no. 26, 1998, pages 6912 - 6920
HAARMAN, H. F. ET AL: "Oxidative Addition of Carbon-Cloride bonds to Rhodium (I) Complexes Containing Terdentate Nitrogen Ligands. X-ray Analyses of Rhodium (I) Chloride and Rhodium (III) Chloromethyl Complexes", ORGANOMETALLICS, vol. 16, no. 05, 1997, pages 887 - 900, XP002934370
DOUCE, L. ET AL: "Columnar mesophases from tetrahedral copper (I) cores and schiff-base derived polycatenar ligands", CHEM. COMMUN., 1999, (CAMBRIDGE), pages 2033 - 2034, XP002934371
ADDISON, A. W.; RAO, T. N.; SINN, E.: "Spectoscopy and structure of thiolate and thioether complexes of copper (II) and the relationship of their redox chemistry to that of certain copper proteins", INORG. CHEM., vol. 23, no. 13, 1984, pages 1957 - 1967, XP002934372
SMALL, B. L. ET AL: "Iron-Based Catalysts with Exceptionally High Activities and Selectivities for Oligomerization of Ethylene to Linear.alpha.-Olefins.", J. AM. CHEM. SOC., vol. 120, no. 28, 1998, pages 7143 - 7144, XP002934373
Attorney, Agent or Firm:
Ohtani, Tamotsu (Toranomon 3-chome Minato-ku, Tokyo, JP)
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