FR2730229B1 - Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs - Google Patents

Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs

Info

Publication number
FR2730229B1
FR2730229B1 FR9501407A FR9501407A FR2730229B1 FR 2730229 B1 FR2730229 B1 FR 2730229B1 FR 9501407 A FR9501407 A FR 9501407A FR 9501407 A FR9501407 A FR 9501407A FR 2730229 B1 FR2730229 B1 FR 2730229B1
Authority
FR
France
Prior art keywords
catalysts
preparation
carboxylates
iridium
iridium carboxylates
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.)
Expired - Fee Related
Application number
FR9501407A
Other languages
English (en)
Other versions
FR2730229A1 (fr
Inventor
Dominique Nobel
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Priority to FR9501407A priority Critical patent/FR2730229B1/fr
Priority to PCT/FR1996/000144 priority patent/WO1996023757A1/fr
Publication of FR2730229A1 publication Critical patent/FR2730229A1/fr
Application granted granted Critical
Publication of FR2730229B1 publication Critical patent/FR2730229B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • 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
    • B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
    • 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
    • B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
    • B01J2231/52—Isomerisation 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
FR9501407A 1995-02-02 1995-02-02 Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs Expired - Fee Related FR2730229B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9501407A FR2730229B1 (fr) 1995-02-02 1995-02-02 Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs
PCT/FR1996/000144 WO1996023757A1 (fr) 1995-02-02 1996-01-29 Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9501407A FR2730229B1 (fr) 1995-02-02 1995-02-02 Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs

Publications (2)

Publication Number Publication Date
FR2730229A1 FR2730229A1 (fr) 1996-08-09
FR2730229B1 true FR2730229B1 (fr) 1997-04-11

Family

ID=9475922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501407A Expired - Fee Related FR2730229B1 (fr) 1995-02-02 1995-02-02 Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs

Country Status (2)

Country Link
FR (1) FR2730229B1 (fr)
WO (1) WO1996023757A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19917681C2 (de) * 1999-04-19 2003-02-27 Heraeus Gmbh W C Verfahren zur Herstellung von Iridiumacetat
GB2413323A (en) * 2004-04-22 2005-10-26 Johnson Matthey Plc Improvements to processes for the preparation of iridium acetate
US7951969B2 (en) 2005-05-25 2011-05-31 Umicore Ag & Co. Kg Process for the preparation of iridium acetate
DE102005024116A1 (de) * 2005-05-25 2006-11-30 Umicore Ag & Co. Kg Verfahren zur Herstellung von Iridiumacetat
DE102007014914B4 (de) * 2007-03-26 2013-09-12 Heraeus Precious Metals Gmbh & Co. Kg Katalytisch hochwirksame Edelmetall-Carboxylat-Verbindungen von Ir, Ru, Rh, Pd, Pt und Au
CN102381957A (zh) * 2010-08-31 2012-03-21 中国石油化工股份有限公司 乙酸钌的制备方法
CN108409554B (zh) * 2018-03-28 2021-04-20 西安瑞鑫科金属材料有限责任公司 一种醋酸铱的合成方法
CN112439437B (zh) * 2019-08-28 2023-08-15 中国石油化工股份有限公司 作为合成醋酸的催化剂的含铱溶液及其制备方法、应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326012A (en) * 1969-07-14 1973-08-08 Johnson Matthey Co Ltd Catalyst compositions
CA2006963A1 (fr) * 1989-01-27 1990-07-27 Thomas E. Nappier Solutions de sel de metaux precieux et catalysuers a base de metaux precieux

Also Published As

Publication number Publication date
WO1996023757A1 (fr) 1996-08-08
FR2730229A1 (fr) 1996-08-09

Similar Documents

Publication Publication Date Title
FR2749778B1 (fr) Procede de preparation de catalyseurs d'hydrotraitement
FR2690855B1 (fr) Adsorbants pour l'elimination de hcl et procede pour leur production et leur utilisation.
EP0736325A3 (fr) Catalyseurs de platine supportés et procédé de préparation de carbonates de diaryl
EP0736324A3 (fr) Catalyseurs de platine supportés et procédé de préparation de carbonates de diaryle
FR2771950B1 (fr) Procede de regeneration de catalyseurs et d'adsorbants
FR2764211B1 (fr) Procede de preparation de catalyseurs d'hydrotraitement
FI943556A (fi) Menetelmä kantoaineella olevien katalyyttien valmistamiseksi
AU5455990A (en) Improved liquid/liquid catalytic sweentening process
EP0949275A4 (fr) Procede de purification de polymeres ioniques
FR2722210B1 (fr) Nouvelles streptogramines et procede de preparation de streptogramines par mutasynthese
FR2730229B1 (fr) Procede de preparation de carboxylates d'iridium et leur utilisation comme catalyseurs
HUT66682A (en) Process for the preparation of l-5-(2-acetoxy-propionylamino)-2,4,6,-triido-isophtalic acid dichloride
FR2743808B1 (fr) Procede de preparation de chlorures d'alkyle
FR2721598B1 (fr) Procédé de préparation de catalyseurs d'ammoxydation.
FR2754816B1 (fr) Procede de purification d'hydrogenochlorofluoroethanes
FR2749779B1 (fr) Procede de presulfuration de catalyseurs d'hydrotraitement
FR2744652B1 (fr) Catalyseur de type coquille d'oeuf et son procede de preparation
EP0736323A3 (fr) Procédé de préparation d'un gel micro-mesoporeux
FR2739373B1 (fr) Procede de preparation de catalyseurs d'ammoxydation
EP0783005A3 (fr) Procédé pour la préparation en continu de polymères superabsorbants à partir d'émulsions de polyacrylonitrile
FR2644474B1 (fr) Procede de purification d'enzymes
FR2733752B1 (fr) Composes de ferrocene et leur procede de preparation
FR2730225B1 (fr) Procede de preparation d'iodures d'iridium et leur utilisation comme catalyseurs
HUP0000807A2 (en) Process for the preparation of optically active n-benzyl-3-pyrrolidinol
MA24015A1 (fr) Procede pour la preparation de dioxo-azabicyclohexanes

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse