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GB1296435A - - Google Patents

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Publication number
GB1296435A
GB1296435A GB730870A GB1296435DA GB1296435A GB 1296435 A GB1296435 A GB 1296435A GB 730870 A GB730870 A GB 730870A GB 1296435D A GB1296435D A GB 1296435DA GB 1296435 A GB1296435 A GB 1296435A
Authority
GB
United Kingdom
Prior art keywords
ligands
rhodium dicarbonyl
bidentate
free ligand
group
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
Application number
GB730870A
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 filed Critical
Publication of GB1296435A publication Critical patent/GB1296435A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0073—Rhodium compounds
    • C07F15/008—Rhodium compounds without a metal-carbon linkage
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1296435 Oxo process BP CHEMICALS Ltd 19 April 1971 [16 Feb 1970] 7308/70 Addition to 1263720 Heading C2C Aldehydes are produced by the hydroformylation of olefines with CO and H 2 at elevated temperatures in the presence of complex of a Group VIII metal other than Fe, Ni, Pd or Pt which contains two carbonyl ligands and a bidentate ligand co-ordinating through N and O, the free ligand containing an acidic OH group. Specified bidentate ligands are 8-hydroxyquinoline, quinaldic acid, α-picolinic acid, 4 - p tolyliminopentan - 2 - one, 4 - pentafluorophenyliminopentan - 2 - one and salicylaldoxime. Rhodium dicarbonyl complexes of each of the above ligands are prepared by reacting the free ligand with rhodium dicarbonyl propionate or rhodium dicarbonyl chloride dimer.
GB730870A 1970-02-16 1970-02-16 Expired GB1296435A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB730870 1970-02-16
NL7104519A NL7104519A (en) 1970-02-16 1971-04-05

Publications (1)

Publication Number Publication Date
GB1296435A true GB1296435A (en) 1972-11-15

Family

ID=26241337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB730870A Expired GB1296435A (en) 1970-02-16 1970-02-16

Country Status (2)

Country Link
GB (1) GB1296435A (en)
NL (1) NL7104519A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588225A3 (en) * 1992-09-16 1994-04-27 Basf Ag
EP1138791A1 (en) * 2000-03-31 2001-10-04 Chimet S.p.A. Process for the recovery and refining of rhodium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588225A3 (en) * 1992-09-16 1994-04-27 Basf Ag
US5387719A (en) * 1992-09-16 1995-02-07 Basf Aktiengesellschaft Preparation of aldehydes
EP1138791A1 (en) * 2000-03-31 2001-10-04 Chimet S.p.A. Process for the recovery and refining of rhodium
US6596245B2 (en) 2000-03-31 2003-07-22 Chimet S.P.A. Process for the recovery and refining of rhodium

Also Published As

Publication number Publication date
NL7104519A (en) 1972-10-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees