GB900132A - Method of producing alkyls - Google Patents
Method of producing alkylsInfo
- Publication number
- GB900132A GB900132A GB35357/60A GB3535760A GB900132A GB 900132 A GB900132 A GB 900132A GB 35357/60 A GB35357/60 A GB 35357/60A GB 3535760 A GB3535760 A GB 3535760A GB 900132 A GB900132 A GB 900132A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- complex
- alkali
- aluminium compound
- distilled
- 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
- 125000000217 alkyl group Chemical group 0.000 title abstract 13
- 150000001399 aluminium compounds Chemical class 0.000 abstract 6
- 229910052783 alkali metal Inorganic materials 0.000 abstract 4
- 150000001340 alkali metals Chemical class 0.000 abstract 4
- -1 aryloxy compound Chemical class 0.000 abstract 4
- 239000005662 Paraffin oil Substances 0.000 abstract 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 2
- 229910000102 alkali metal hydride Inorganic materials 0.000 abstract 2
- 150000008046 alkali metal hydrides Chemical class 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 150000004678 hydrides Chemical class 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000012442 inert solvent Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000002480 mineral oil Substances 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910003910 SiCl4 Inorganic materials 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc 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
- 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
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
- C07F7/0827—Syntheses with formation of a Si-C bond
-
- 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
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/06—Zinc 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
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/02—Boron compounds
- C07F5/027—Organoboranes and organoborohydrides
-
- 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
- C07F7/22—Tin compounds
- C07F7/2208—Compounds having tin linked only to carbon, hydrogen and/or halogen
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Abstract
Alkyls of silicon are made by reacting a halide, alkoxy or aryloxy compound of silicon with an alkali-metal tetraalkyl aluminium compound in such stoichiometric proportions that the complex aluminium compound yields only one of its alkyl groups. Halide compounds include those of formula SiX4-m Rm where R is hydrogen, alkyl, aryl or an unsaturated organic radical, and m is an integer between 1 and 3. The reaction may be carried out in an inert solvent, e.g. an aliphatic or aromatic hydrocarbon, a mineral or paraffin oil or the alkyl which is to be produced. The desired alkyl may be distilled from the reaction mixture, or if preferred, an alkali-metal hydride may be added to complex with the trialkyl aluminium produced, the desired alkyl distilled off and the complex hydride olefinated to the original alkali-metal tetraalkyl aluminium compound. In Example (3) SiCl4 is reacted with sodium tetraethylaluminium to give Si(C2H5)4.ALSO:Alkyls of boron, tin, zinc, mercury, arsenic, antimony and bismuth are made by reacting a halide, alkoxy or aryloxy compound of the element with an alkali-metal tetraalkyl aluminium compound in such stoichiometric proportions that the complex aluminium compound yields only one of its alkyl groups. Halide compounds include those of formula ElXn-mRm where El is the selected element, R is hydrogen, alkyl, aryl or an unsaturated organic radical, n is the valency of El and m is an integer between 1 and n-1. The reaction may be carried out in an inert solvent e.g. an aliphatic or aromatic hydrocarbon, a mineral or paraffin oil or the alkyl which is to be produced. The desired alkyl may be distilled from the reaction mixture, or if preferred, an alkali-metal hydride may be added to complex with the trialkyl aluminium produced, the desired alkyl distilled off and the complex hydride definated to the original alkali metal tetraalkyl aluminium compound.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK38941A DE1153367B (en) | 1959-10-17 | 1959-10-17 | Process for the preparation of the alkyls of boron, silicon, zinc and tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB900132A true GB900132A (en) | 1962-07-04 |
Family
ID=7221554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35357/60A Expired GB900132A (en) | 1959-10-17 | 1960-10-14 | Method of producing alkyls |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1153367B (en) |
| GB (1) | GB900132A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3398171A (en) * | 1964-03-02 | 1968-08-20 | Ethyl Corp | Process of producing organohalosilanes |
| US4711965A (en) * | 1987-02-24 | 1987-12-08 | Ethyl Corporation | Preparation of alkyl silanes |
| US4711966A (en) * | 1987-03-19 | 1987-12-08 | Ethyl Corporation | Preparation of alkyl silanes |
| US4845260A (en) * | 1987-02-24 | 1989-07-04 | Ethyl Corporation | Preparation of alkyl silanes |
| US4916245A (en) * | 1988-05-25 | 1990-04-10 | Ethyl Corporation | Preparation of alkyl silanes |
| US4973724A (en) * | 1987-02-24 | 1990-11-27 | Ethyl Corporation | Preparation of alkyl silanes |
| US4999447A (en) * | 1987-02-24 | 1991-03-12 | Ethyl Corporation | Preparation of alkyl silanes |
| EP0796859A1 (en) * | 1996-03-19 | 1997-09-24 | Witco GmbH | Stable homogenous formulations of oxidation-sensitive organometallic compounds in paraffines and process for their preparation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2859229A (en) * | 1955-03-25 | 1958-11-04 | Ethyl Corp | Manufacture of organolead compounds |
-
1959
- 1959-10-17 DE DEK38941A patent/DE1153367B/en active Pending
-
1960
- 1960-10-14 GB GB35357/60A patent/GB900132A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3398171A (en) * | 1964-03-02 | 1968-08-20 | Ethyl Corp | Process of producing organohalosilanes |
| US4711965A (en) * | 1987-02-24 | 1987-12-08 | Ethyl Corporation | Preparation of alkyl silanes |
| US4845260A (en) * | 1987-02-24 | 1989-07-04 | Ethyl Corporation | Preparation of alkyl silanes |
| US4973724A (en) * | 1987-02-24 | 1990-11-27 | Ethyl Corporation | Preparation of alkyl silanes |
| US4999447A (en) * | 1987-02-24 | 1991-03-12 | Ethyl Corporation | Preparation of alkyl silanes |
| US4711966A (en) * | 1987-03-19 | 1987-12-08 | Ethyl Corporation | Preparation of alkyl silanes |
| US4916245A (en) * | 1988-05-25 | 1990-04-10 | Ethyl Corporation | Preparation of alkyl silanes |
| EP0796859A1 (en) * | 1996-03-19 | 1997-09-24 | Witco GmbH | Stable homogenous formulations of oxidation-sensitive organometallic compounds in paraffines and process for their preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1153367B (en) | 1963-08-29 |
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