GB808055A - Aluminium trialkyls and alcohols prepared therefrom - Google Patents
Aluminium trialkyls and alcohols prepared therefromInfo
- Publication number
- GB808055A GB808055A GB11164/57A GB1116457A GB808055A GB 808055 A GB808055 A GB 808055A GB 11164/57 A GB11164/57 A GB 11164/57A GB 1116457 A GB1116457 A GB 1116457A GB 808055 A GB808055 A GB 808055A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- oxidized
- alcoholates
- give
- ethylene
- 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
- 239000004411 aluminium Substances 0.000 title abstract 11
- 229910052782 aluminium Inorganic materials 0.000 title abstract 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 10
- 150000001298 alcohols Chemical class 0.000 title abstract 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 230000005587 bubbling Effects 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
- C07C29/54—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only starting from compounds containing carbon-to-metal bonds and followed by conversion of the -O- metal to -OH groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/72—Preparation of metal alcoholates by oxidation of carbon-to-metal bonds
-
- 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
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/062—Al linked exclusively to C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Aluminium trialkyls, containing 12 or more carbon atoms in the molecule are prepared by contacting ethylene at elevated temperatures and pressures with an aluminium trialkyl, containing at least one branched chain alkyl radical having a C1 to C4 alkyl radical attached to the b -carbon atom thereof. The higher molecular weight aluminium alkyls are oxidized by contacting them with an oxygen-containing gas, preferably air, to give the corresponding aluminium alcoholates which are hydrolysed to the corresponding alcohols. The aluminium trialkyl used as starting material may be reacted with ethylene at temperatures, for example, of from 80 DEG to 125 DEG C. and pressures of 200 to 5000 p.s.i.g. The aluminium trialkyls so obtained are oxidized preferably by bubbling an oxygen-containing gas at 0 to 500 p.s.i.g. and 0-90 DEG C. through them to give the corresponding alcoholates. The aluminium alcoholates may be diluted with a liquid paraffin such as n-hexane or heptane or an aromatic hydrocarbon such as benzene or toluene before submitting them to hydrolysis by treating them with an aqueous solution of HCl, H2SO4, HNO3, NaOH, KOH or of an organic acid or base or with steam at elevated temperatures. In the example ethylene is pumped into aluminium tri-isobutyl and the mixture is maintained at elevated temperature and pressure for 3 1/2 hours; the aluminium trialkyl product is then oxidized by bubbling air through at 80 DEG C.; the aluminium alcoholate so obtained is diluted with n-hexane and treated with dilute hydrochloric acid to give straight-chain alcohols, mainly C10 to C14 with some lower alcohols.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US808055XA | 1956-04-18 | 1956-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB808055A true GB808055A (en) | 1959-01-28 |
Family
ID=22159732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11164/57A Expired GB808055A (en) | 1956-04-18 | 1957-04-05 | Aluminium trialkyls and alcohols prepared therefrom |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1186963A (en) |
| GB (1) | GB808055A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1162826B (en) * | 1960-11-07 | 1964-02-13 | Continental OiI Company, Ponca City, OkIa. (V. St. A.) | Process for the production of aluminum alcoholates. |
| US3238237A (en) * | 1959-08-10 | 1966-03-01 | Jefferson Chem Co Inc | Method of producing trialkoxy aluminum compounds |
| US3262957A (en) * | 1960-04-18 | 1966-07-26 | Max E Roha | Process for oxidizing alkyl aluminum halides in presence of potassium salt |
| DE1226998B (en) * | 1961-12-15 | 1966-10-20 | Basf Ag | Process for the production of higher alpha, omega diols |
| EP0716351A2 (en) | 1994-11-28 | 1996-06-12 | Canon Kabushiki Kaisha | Toner for developing electrostatic image |
| CN114470605A (en) * | 2020-10-28 | 2022-05-13 | 中国石油化工股份有限公司 | Method and system for treating aluminum alkyl hazardous waste |
-
1957
- 1957-04-05 GB GB11164/57A patent/GB808055A/en not_active Expired
- 1957-04-12 FR FR1186963D patent/FR1186963A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3238237A (en) * | 1959-08-10 | 1966-03-01 | Jefferson Chem Co Inc | Method of producing trialkoxy aluminum compounds |
| US3262957A (en) * | 1960-04-18 | 1966-07-26 | Max E Roha | Process for oxidizing alkyl aluminum halides in presence of potassium salt |
| DE1162826B (en) * | 1960-11-07 | 1964-02-13 | Continental OiI Company, Ponca City, OkIa. (V. St. A.) | Process for the production of aluminum alcoholates. |
| DE1226998B (en) * | 1961-12-15 | 1966-10-20 | Basf Ag | Process for the production of higher alpha, omega diols |
| EP0716351A2 (en) | 1994-11-28 | 1996-06-12 | Canon Kabushiki Kaisha | Toner for developing electrostatic image |
| US5660963A (en) * | 1994-11-28 | 1997-08-26 | Canon Kabushiki Kaisha | Toner for developing electrostatic image |
| CN114470605A (en) * | 2020-10-28 | 2022-05-13 | 中国石油化工股份有限公司 | Method and system for treating aluminum alkyl hazardous waste |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1186963A (en) | 1959-09-04 |
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