GB1296435A - - Google Patents
Info
- 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
Links
- 239000003446 ligand Substances 0.000 abstract 6
- 229910052703 rhodium Inorganic materials 0.000 abstract 3
- 239000010948 rhodium Substances 0.000 abstract 3
- 239000005725 8-Hydroxyquinoline Substances 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 125000004989 dicarbonyl group Chemical group 0.000 abstract 1
- 238000007037 hydroformylation reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229960003540 oxyquinoline Drugs 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- LOAUVZALPPNFOQ-UHFFFAOYSA-N quinaldic acid Chemical compound C1=CC=CC2=NC(C(=O)O)=CC=C21 LOAUVZALPPNFOQ-UHFFFAOYSA-N 0.000 abstract 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- -1 rhodium dicarbonyl chloride dimer Chemical class 0.000 abstract 1
- ORIHZIZPTZTNCU-YVMONPNESA-N salicylaldoxime Chemical compound O\N=C/C1=CC=CC=C1O ORIHZIZPTZTNCU-YVMONPNESA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0588225A2 (en) * | 1992-09-16 | 1994-03-23 | BASF Aktiengesellschaft | Process for the preparation of aldehydes |
EP1138791A1 (en) * | 2000-03-31 | 2001-10-04 | Chimet S.p.A. | Process for the recovery and refining of rhodium |
-
1970
- 1970-02-16 GB GB730870A patent/GB1296435A/en not_active Expired
-
1971
- 1971-04-05 NL NL7104519A patent/NL7104519A/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0588225A2 (en) * | 1992-09-16 | 1994-03-23 | BASF Aktiengesellschaft | Process for the preparation of aldehydes |
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 |