GB1421136A - Complexes containing phsophorus exhaust - Google Patents
Complexes containing phsophorus exhaustInfo
- Publication number
- GB1421136A GB1421136A GB2178472A GB2178472A GB1421136A GB 1421136 A GB1421136 A GB 1421136A GB 2178472 A GB2178472 A GB 2178472A GB 2178472 A GB2178472 A GB 2178472A GB 1421136 A GB1421136 A GB 1421136A
- Authority
- GB
- United Kingdom
- Prior art keywords
- denotes
- rhodium
- complexes
- reacting
- siq
- 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 229910052740 iodine Inorganic materials 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 229910021604 Rhodium(III) chloride Inorganic materials 0.000 abstract 1
- OBDSITLACDGNMC-UHFFFAOYSA-N [Rh+] Chemical class [Rh+] OBDSITLACDGNMC-UHFFFAOYSA-N 0.000 abstract 1
- DIRHKWZTSUZAMH-UHFFFAOYSA-N [Rh].ClC(=O)P(C(C[Si](C)(C)C)C[Si](C)(C)C)C(C[Si](C)(C)C)C[Si](C)(C)C Chemical compound [Rh].ClC(=O)P(C(C[Si](C)(C)C)C[Si](C)(C)C)C(C[Si](C)(C)C)C[Si](C)(C)C DIRHKWZTSUZAMH-UHFFFAOYSA-N 0.000 abstract 1
- 229910001513 alkali metal bromide Inorganic materials 0.000 abstract 1
- 229910001516 alkali metal iodide Inorganic materials 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 238000007037 hydroformylation reaction Methods 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 238000006459 hydrosilylation reaction Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- WJIBZZVTNMAURL-UHFFFAOYSA-N phosphane;rhodium Chemical class P.[Rh] WJIBZZVTNMAURL-UHFFFAOYSA-N 0.000 abstract 1
- 150000003138 primary alcohols Chemical class 0.000 abstract 1
- 150000003283 rhodium Chemical class 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- SONJTKJMTWTJCT-UHFFFAOYSA-K rhodium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Rh+3] SONJTKJMTWTJCT-UHFFFAOYSA-K 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
-
- 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
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
- C07F7/0878—Si-C bond
- C07F7/0879—Hydrosilylation reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1421136 Silylated rhodium phosphine complexes DOW CORNING Ltd 8 May 1973 [10 May 1972] 21784/72 Heading C3S The invention comprises rhodium (I) complexes of the formulae wherein X denotes Cl, Br or I, R<SP>1</SP> denotes R 3 SiQ-, R denotes alkyl, aryl, aralkyl, alkaryl or (CH 3 ) 3 Si-, provided not more than one R denotes (CH 3 ) 3 Si-, Q denotes a C 1-6 divalent aliphatic hydrocarbon radical and R<SP>11</SP> and R<SP>111</SP> denote alkyl, aryl, aralkyl, alkaryl or R 3 SiQ-. Complexes in which X denotes chlorine may be prepared by reacting with PR<SP>1</SP>R<SP>11</SP>R<SP>111</SP>, by reacting rhodium (III) chloride with carbon monoxide in methanol and subsequently with PR<SP>1</SP>R<SP>11</SP>R<SP>111</SP>, or by reacting [RhX 3 (PR<SP>1</SP>R<SP>11</SP>R<SP>111</SP>) 3 ] with a primary alcohol in the presence of a base. Complexes in which X denotes bromine or iodine may be prepared by reacting the corresponding chlorine compounds with an alkali metal bromide or iodide. An example describes the preparation of chlorocarbonyl bis - [bis - (trimethylsilylmethyl) methyl]phosphine rhodium (I). Uses.-As hydrosilylation, hydrogenation and hydroformylation catalysts and as intermediates for the preparation of other rhodium complexes. In an example the specific rhodium (I) complex referred to above is used to catalyse the addition of (Me 3 SiO) 2 SiMeH to Me 3 SiOSiMe 2 vinyl to give a product of the formula
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2178472A GB1421136A (en) | 1972-05-10 | 1972-05-10 | Complexes containing phsophorus exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2178472A GB1421136A (en) | 1972-05-10 | 1972-05-10 | Complexes containing phsophorus exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1421136A true GB1421136A (en) | 1976-01-14 |
Family
ID=10168753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2178472A Expired GB1421136A (en) | 1972-05-10 | 1972-05-10 | Complexes containing phsophorus exhaust |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1421136A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4298541A (en) | 1979-02-12 | 1981-11-03 | Exxon Research & Engineering Co. | Trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous catalysts |
| US4450299A (en) * | 1980-10-01 | 1984-05-22 | Exxon Research And Engineering Co. | Homogeneous hydroformylation catalysis with silyl substituted alkyl diaryl phosphine metal complexes |
| US4785126A (en) * | 1985-04-26 | 1988-11-15 | E. I. Du Pont De Nemours And Company | 1,4-O-metallation process and composition |
| US5332852A (en) * | 1985-04-26 | 1994-07-26 | E. I. Du Pont De Nemours And Company | 1,4-O-metallation process |
-
1972
- 1972-05-10 GB GB2178472A patent/GB1421136A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4298541A (en) | 1979-02-12 | 1981-11-03 | Exxon Research & Engineering Co. | Trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous catalysts |
| US4450299A (en) * | 1980-10-01 | 1984-05-22 | Exxon Research And Engineering Co. | Homogeneous hydroformylation catalysis with silyl substituted alkyl diaryl phosphine metal complexes |
| US4451673A (en) * | 1981-08-21 | 1984-05-29 | Exxon Research And Engineering Co. | Trihydrocarbyl silyl substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous isomerization hydroformylation catalysts |
| US4785126A (en) * | 1985-04-26 | 1988-11-15 | E. I. Du Pont De Nemours And Company | 1,4-O-metallation process and composition |
| US5332852A (en) * | 1985-04-26 | 1994-07-26 | E. I. Du Pont De Nemours And Company | 1,4-O-metallation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR830003390A (en) | Improved Homogenization Process to Prepare Ethanol from Methanol | |
| GB1448826A (en) | Rhodium complexes containing sulphur and use as catalysts | |
| GB1421136A (en) | Complexes containing phsophorus exhaust | |
| GB1420928A (en) | Complexes containing phosphorus | |
| ES315622A1 (en) | Procedure to convert catalytically etano in vinyl chloride. (Machine-translation by Google Translate, not legally binding) | |
| GB1360279A (en) | Styryl compounds processes for theirmanufacture and their use | |
| GB1052994A (en) | ||
| GB1419769A (en) | Complexes containing phosphorus | |
| Conn et al. | Nickel‐Catalyzed Addition of Methylmagnesium Bromide to Alkynylsilanes. Stereospecific Synthesis of Tetrasubstituted Alkenes | |
| GB1457172A (en) | Preparation of alkoxysilanes | |
| GB1410294A (en) | 7-alkyl-delata3,5-steroids | |
| GB1431385A (en) | N-heteroarylmethyl-endoetheneonororipavines and thebaine deri vatives | |
| GB1444971A (en) | Derivatives of prostanoic acid | |
| GB1331353A (en) | Light prottection agents | |
| GB1528308A (en) | Method for preparing tri(beta-substituted phenethyl)tin halides | |
| GB1438129A (en) | ||
| GB1490498A (en) | 4-homoisotwistane-3-carboxylic acid esters | |
| KR840000579A (en) | Method for preparing rhodium (I) carbonyltriorganophosphorus mono-β-ketoenolate | |
| GB695610A (en) | Process of preparing a tetra alkyl or aryl tin | |
| GB1516414A (en) | Prostane derivatives | |
| GB1385041A (en) | Complexes containing sulphur | |
| GB1183842A (en) | Cyclopentenone Derivatives | |
| GB1412257A (en) | Complexes containing phosphorus | |
| GB1445768A (en) | Triorganotin compounds and method of combating fungi and mites using same | |
| GB1045326A (en) | Preparation and use of grignard reagents |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |