WO2003014046A1 - Chain growth reaction process - Google Patents

Chain growth reaction process Download PDF

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Publication number
WO2003014046A1
WO2003014046A1 PCT/GB2002/003096 GB0203096W WO03014046A1 WO 2003014046 A1 WO2003014046 A1 WO 2003014046A1 GB 0203096 W GB0203096 W GB 0203096W WO 03014046 A1 WO03014046 A1 WO 03014046A1
Authority
WO
WIPO (PCT)
Prior art keywords
iii
group
hydrocarbyl
substituted
heterohydrocarbyl
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB2002/003096
Other languages
English (en)
French (fr)
Inventor
George Johan Peter Britovsek
Steven Alan Cohen
Vernon Charles Gibson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to EA200400255A priority Critical patent/EA007922B1/ru
Priority to EP02745584.9A priority patent/EP1414772B1/en
Priority to CA2456711A priority patent/CA2456711C/en
Priority to KR1020047001907A priority patent/KR100895599B1/ko
Priority to ES02745584.9T priority patent/ES2623164T3/es
Priority to EP10179957.5A priority patent/EP2308815B1/en
Priority to JP2003519002A priority patent/JP2004537584A/ja
Publication of WO2003014046A1 publication Critical patent/WO2003014046A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/26—Catalytic processes with hydrides or organic compounds
    • C07C2/30—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
    • C07C1/325—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a metal atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C07C29/54—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only starting from compounds containing carbon-to-metal bonds and followed by conversion of the -O- metal to -OH groups
    • 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
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/06—Zinc compounds
    • 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
    • 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
    • C08F10/02—Ethene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/941—Synthetic resins or natural rubbers -- part of the class 520 series having the transition metal bonded directly to carbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Definitions

  • the quantity employed is sufficient to provide 0.1 to 20,000 atoms, preferably 1 to 2000 atoms of aluminium or boron per transition metal atom of the transition metal complex.
  • the complexes utilised in the present invention can if desired comprise more than one of the above-mentioned group 3-10 transition metal, group 3 main group metal, lanthanide or actinide complexes.
  • the complexes of the present invention can be unsupported or supported on a support material, for example, silica, silica/alumina, magnesium chloride, zeolites, alumina or zirconia, or on a polymer or prepolymer, for example polyethylene, polystyrene, or poly(aminostyrene), or on another heterogeneous catalyst.
  • a support material for example, silica, silica/alumina, magnesium chloride, zeolites, alumina or zirconia, or on a polymer or prepolymer, for example polyethylene, polystyrene, or poly(aminostyrene), or on another heterogeneous catalyst.
  • both the complexes and activators are co-supported on the support material, polymer or prepolymer.
  • the chain growth reaction illustrated in equation 3 may utilize a neat zinc alkyl medium or may utilize a hydrocarbon solvent diluent such as toluene or heptane.
  • a hydrocarbon solvent diluent such as toluene or heptane.
  • higher (C 3 -C 20 + alpha-olefins such as 1 -octene may be used as a solvent or co-solvent.
  • Reaction temperatures may vary from approximately room temperature 20°C to 150°C.
  • Pressures of ethylene may be varied from about 15 psig to about 1500 psig.
  • C 2 to C 0 + alpha-olefins can be recovered from alkylzinc compounds by catalytic displacement with, for example, a Ni catalyst, using ethylene and/or other alpha olefins as the displacing olefin.
  • the chain growth products can be oxidized to zinc alkyl peroxide intermediates, oxidized and hydrolyzed using known procedures to produce linear primary alcohols, or used in known procedures to make other specialty materials.
  • EXAMPLES Manipulation of complexes, zinc alkyls, and optional activators, as well as the assembly and disassembly of reactors were conducted under a nitrogen atmosphere. Ethylene was polymer grade, used without purification. 2,6-bis[l-(2,6- diisopropylphenyl)imino)ethyl]pyridine iron(II) chloride and 2,6-bis[l-(2,6- diisopropylphenyl)imino)ethyl]pyridine cobalt(II) chloride were prepared according to the established procedure described in WO 99/12981.
  • Bis(cyclopentadienyl)zirconium dichloride, bis(pentamethylcyclopentadienyl)zirconium dichloride, nickel(II) acetylacetonate, trimethyl aluminium (2M in toluene), dodecane (anhydrous), cyclohexane (anhydrous), and nonane (anhydrous) were obtained from Aldrich. Undecane was obtained from Aldrich and distilled over CaH 2 prior to use.
  • Diethyl zinc solution was obtained from Acros (0.87M in toluene) or Aldrich (1.1M in toluene or heptane), rac- Ethylenebis(indenyl)zirconium(IN) dichloride and nickel naphthenate was obtained from Strem Chemical. 1-hexene (98.07% pure) from BP was used.
  • EXAMPLE 1 Catalysed chain growth using an iron pyridylbisimine catalyst
  • EXAMPLE 9 Catalysed chain growth using a cobalt pyridylbisimine catalyst
  • 2,6-bis[l-((2,6- diisopropylphenyl)imino)ethyl]pyridine cobalt(II) chloride was studied (5 ⁇ mol Co, 100 eq MAO, 1 bar ethylene, 50 ml toluene, 30 min, RT).
  • EXAMPLE 11 Catalysed chain growth followed by chain displacement of ⁇ -olefins from dialkylzinc.
  • a mixture of dialkylzinc was produced in a reaction similar to example 1 (2 ⁇ mol Fel, 1750 eq ZnEt 2 , 100 eq MAO, 1 bar ethylene, 50 ml toluene, 8 min, RT). After 8 min reaction the contents of the Schlenk flask were transferred into another Schlenk containing dry silica. After 15 min stirring the toluene solution was filtered into a Schlenk containing a solution of Ni(acac) 2 (0.35 mmol) in 10 ml toluene under 1 bar ethylene pressure. The reaction mixture was hydrolysed after 30 min by addition of 50 ml 2M HCl.
  • the samples were hydrolysed and hexene and hexane analysed by GC.
  • the amount of hexane corresponds to the amount of hexyl-zinc moieties formed from the displacement of ethylene from the diethylzinc.
  • the extent of displacement is provided in Table 2.
  • EXAMPLE 13 Catalysed chain growth using a metallocene catalyst
  • Zr(CpBu) 2 Cl 2 bis(n- butylcyclopentadienyl)zirconium dichloride

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PCT/GB2002/003096 2001-08-06 2002-07-05 Chain growth reaction process Ceased WO2003014046A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EA200400255A EA007922B1 (ru) 2001-08-06 2002-07-05 Способ получения продуктов роста цепи
EP02745584.9A EP1414772B1 (en) 2001-08-06 2002-07-05 Chain growth reaction process
CA2456711A CA2456711C (en) 2001-08-06 2002-07-05 Chain growth reaction process using zinc alkyls
KR1020047001907A KR100895599B1 (ko) 2001-08-06 2002-07-05 사슬 성장 반응 방법
ES02745584.9T ES2623164T3 (es) 2001-08-06 2002-07-05 Procedimiento de reacción de crecimiento de cadena
EP10179957.5A EP2308815B1 (en) 2001-08-06 2002-07-05 Chain growth reaction process
JP2003519002A JP2004537584A (ja) 2001-08-06 2002-07-05 連鎖生長反応方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/921,695 2001-08-06
US09/921,695 US7087686B2 (en) 2001-08-06 2001-08-06 Chain growth reaction process

Publications (1)

Publication Number Publication Date
WO2003014046A1 true WO2003014046A1 (en) 2003-02-20

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PCT/GB2002/003096 Ceased WO2003014046A1 (en) 2001-08-06 2002-07-05 Chain growth reaction process

Country Status (10)

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US (3) US7087686B2 (enExample)
EP (2) EP1414772B1 (enExample)
JP (1) JP2004537584A (enExample)
KR (1) KR100895599B1 (enExample)
CN (2) CN101070261B (enExample)
CA (1) CA2456711C (enExample)
EA (2) EA007922B1 (enExample)
ES (2) ES2623164T3 (enExample)
MY (1) MY143732A (enExample)
WO (1) WO2003014046A1 (enExample)

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US7504347B2 (en) 2004-03-17 2009-03-17 Dow Global Technologies Inc. Fibers made from copolymers of propylene/α-olefins
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