ZA988806B - Process for the preparation of aldehydes - Google Patents

Process for the preparation of aldehydes

Info

Publication number
ZA988806B
ZA988806B ZA988806A ZA988806A ZA988806B ZA 988806 B ZA988806 B ZA 988806B ZA 988806 A ZA988806 A ZA 988806A ZA 988806 A ZA988806 A ZA 988806A ZA 988806 B ZA988806 B ZA 988806B
Authority
ZA
South Africa
Prior art keywords
cobalticinium
phosphine
hydroformylation
catalyst
rhodium compound
Prior art date
Application number
ZA988806A
Inventor
Helmut Bahrmann
Albrecht Salzer
Claudia Brasse
Original Assignee
Celanese 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 Celanese Gmbh filed Critical Celanese Gmbh
Publication of ZA988806B publication Critical patent/ZA988806B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • B01J31/2409—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0202—Polynuclearity
    • B01J2531/0205—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

The invention relates to the hydroformylation of olefins or of olefinically unsaturated compounds in the presence of an organic solution which serves as a catalyst and which contains at least one rhodium compound and at least one phosphine-substituted cobalticinium salt. The inventive method is characterised in that phosphine-substituted cobalticinium salts of general formula (I), wherein R<1> is the same or varies and is hydrogen or various substituents, are used. An aqueous solution of 1, 1'-bis(diphenylphosphino)-cobalticinium nitrate and a rhodium compound is suitable as a hydroformylation catalyst in a two phase process.
ZA988806A 1997-09-29 1998-09-25 Process for the preparation of aldehydes ZA988806B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742907A DE19742907C2 (en) 1997-09-29 1997-09-29 Process for the preparation of aldehydes

Publications (1)

Publication Number Publication Date
ZA988806B true ZA988806B (en) 1999-04-06

Family

ID=7843960

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA988806A ZA988806B (en) 1997-09-29 1998-09-25 Process for the preparation of aldehydes

Country Status (8)

Country Link
EP (1) EP1019354B1 (en)
AT (1) ATE210109T1 (en)
AU (1) AU9626998A (en)
DE (2) DE19742907C2 (en)
ID (1) ID20960A (en)
TW (1) TW520356B (en)
WO (1) WO1999016737A1 (en)
ZA (1) ZA988806B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169861A (en) * 1977-08-19 1979-10-02 Celanese Corporation Hydroformylation process
US4221744A (en) * 1978-12-01 1980-09-09 Celanese Corporation Hydroformylation process employing rhodium-based catalysts comprising ligands having electronegative substituents
DE4040315A1 (en) * 1990-12-17 1992-06-25 Hoechst Ag METHOD FOR PRODUCING ALDEHYDES
EP0846097B1 (en) * 1995-08-25 2000-11-02 E.I. Du Pont De Nemours And Company Hydroformylation process

Also Published As

Publication number Publication date
EP1019354A1 (en) 2000-07-19
EP1019354B1 (en) 2001-12-05
AU9626998A (en) 1999-04-23
ID20960A (en) 1999-04-01
DE19742907A1 (en) 1999-04-01
WO1999016737A1 (en) 1999-04-08
DE19742907C2 (en) 2002-11-14
DE59802371D1 (en) 2002-01-17
ATE210109T1 (en) 2001-12-15
TW520356B (en) 2003-02-11

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