WO1999015536A1 - Compose de metal de transition - Google Patents

Compose de metal de transition Download PDF

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Publication number
WO1999015536A1
WO1999015536A1 PCT/EP1998/005687 EP9805687W WO9915536A1 WO 1999015536 A1 WO1999015536 A1 WO 1999015536A1 EP 9805687 W EP9805687 W EP 9805687W WO 9915536 A1 WO9915536 A1 WO 9915536A1
Authority
WO
WIPO (PCT)
Prior art keywords
aryl
radicals
alkyl
alkylaryl
carbon
Prior art date
Application number
PCT/EP1998/005687
Other languages
German (de)
English (en)
Inventor
Cornelia Fritze
Gerhard Erker
Lothar Duda
Original Assignee
Targor Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Targor Gmbh filed Critical Targor Gmbh
Publication of WO1999015536A1 publication Critical patent/WO1999015536A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+

Abstract

L'invention concerne un composé de métal de transition de formule (I), dans laquelle L, m, M, X, n, R1, R2 et p ont la signification mentionnée dans la description.
PCT/EP1998/005687 1997-09-24 1998-09-08 Compose de metal de transition WO1999015536A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19741989.5 1997-09-24
DE1997141989 DE19741989A1 (de) 1997-09-24 1997-09-24 Übergangsmetallverbindung

Publications (1)

Publication Number Publication Date
WO1999015536A1 true WO1999015536A1 (fr) 1999-04-01

Family

ID=7843368

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/005687 WO1999015536A1 (fr) 1997-09-24 1998-09-08 Compose de metal de transition

Country Status (2)

Country Link
DE (1) DE19741989A1 (fr)
WO (1) WO1999015536A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112745429B (zh) * 2019-10-31 2022-03-15 中国石油化工股份有限公司 用于制备烯烃-不饱和羧酸共聚物的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816372A1 (fr) * 1996-06-20 1998-01-07 Hoechst Aktiengesellschaft Composé d'un métal de transition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0816372A1 (fr) * 1996-06-20 1998-01-07 Hoechst Aktiengesellschaft Composé d'un métal de transition

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
ARNDT, PERDITA ET AL: "Reactions of lactams with titanocene- and zirconocene-alkyne complexes as elemental steps in catalytic anionic ring-opening polymerization of lactams", CHEM. BER. (1996), 129(10), 1281-1285 CODEN: CHBEAM;ISSN: 0009-2940, 1996, XP002089089 *
CHEMICAL ABSTRACTS, vol. 129, Columbus, Ohio, US; abstract no. 189716j, L. DUDA ET AL.: "formation ofg a constrained-geometry Ziegler catalyst system containing a c1 instead of the usual Si1 connection between the cyclopentadienyl and amido ligand components" XP002089093 *
EUR. J. INORG. CHEM., no. 8, 1998, pages 1153 - 1162 *
GAMBAROTTA, SANDRO ET AL: "Stepwise reduction of carbon dioxide to formaldehyde and methanol: reactions of carbon dioxide and carbon dioxide like molecules with hydridochlorobis(cyclopentadienyl)zirconium(IV)", J. AM. CHEM. SOC. (1985), 107(22), 6278-82 CODEN: JACSAT;ISSN: 0002-7863, 1985, XP002081914 *
KLEI, E. ET AL: "Reactions of an alkenyltitanocene", J. ORGANOMET. CHEM. (1981), 222(1), 79-88 CODEN: JORCAI;ISSN: 0022-328X, 1981, XP002089092 *
KLEI, E. ET AL: "Reactions of titanocene allyls", J. ORGANOMET. CHEM. (1982), 224(4), 327-39 CODEN: JORCAI;ISSN: 0022-328X, 1982, XP002089091 *

Also Published As

Publication number Publication date
DE19741989A1 (de) 1999-03-25

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