GB1344680A - Compositions comprising alkali metal aluminium dialkyl dihydrides - Google Patents
Compositions comprising alkali metal aluminium dialkyl dihydridesInfo
- Publication number
- GB1344680A GB1344680A GB4804371A GB4804371A GB1344680A GB 1344680 A GB1344680 A GB 1344680A GB 4804371 A GB4804371 A GB 4804371A GB 4804371 A GB4804371 A GB 4804371A GB 1344680 A GB1344680 A GB 1344680A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- metal aluminium
- compositions
- dihydride
- solution
- 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
- 229910052783 alkali metal Inorganic materials 0.000 title abstract 4
- 150000001340 alkali metals Chemical class 0.000 title abstract 3
- 239000004411 aluminium Substances 0.000 title abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 6
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000002879 Lewis base Substances 0.000 abstract 2
- 150000007527 lewis bases Chemical class 0.000 abstract 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkali metal aluminium compounds Chemical class 0.000 abstract 1
- 229940077746 antacid containing aluminium compound Drugs 0.000 abstract 1
- 229910000074 antimony hydride Inorganic materials 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical class C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
- 239000008096 xylene 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
- 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
- C07F5/065—Aluminium compounds with C-aluminium linkage compounds with an Al-H linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1344680 Alkali metal aluminium dialkyl dihydride compositions ETHYL CORP 15 Oct 1971 [15 Oct 1970] 48043/71 Heading C2J The solubility of an alkali metal aluminium dialkyl dihydride in a hydrocarbon solvent is increased by addition of 0À5-10% by weight of the solution of an innocuous hydrocarbonsoluble Lewis base. A composition comprising a solution in a hydrocarbon solvent of the dihydride and 0À5-10% by weight of the solution of the base is also claimed. Numerous hydrocarbon solvents and alkali metal aluminium compounds (including Rb[Al(C 12 H 25 ) 2 H 2 ] and Cs[Al(C 18 H 37 ) 2 H 2 ]) are specified. The Lewis base may be an ether, tertiary-amine, -phosphine, -arsine or -stibine, many being specified. In the examples, THF is added to solutions of Na[Al(i-Bu) 2 H 2 ] in toluene and Na[Al(C 2 H 5 ) 2 H 2 ] in (a) toluene and (b) xylene.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8116470A | 1970-10-15 | 1970-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1344680A true GB1344680A (en) | 1974-01-23 |
Family
ID=22162493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4804371A Expired GB1344680A (en) | 1970-10-15 | 1971-10-15 | Compositions comprising alkali metal aluminium dialkyl dihydrides |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3696047A (en) |
| JP (1) | JPS5133891B1 (en) |
| BE (1) | BE773960A (en) |
| CH (1) | CH560720A5 (en) |
| DE (2) | DE2166183B2 (en) |
| FR (1) | FR2111392A5 (en) |
| GB (1) | GB1344680A (en) |
| NL (1) | NL150799B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174449A (en) * | 1977-06-15 | 1979-11-13 | Jacques Bourrelly | Process for the reduction of quinidinone to quinidine |
| JPS5589434U (en) * | 1978-12-14 | 1980-06-20 | ||
| DE3514410A1 (en) * | 1985-04-20 | 1986-10-23 | Schering AG, Berlin und Bergkamen, 1000 Berlin | NEW ALKALINE METAL ALUMINUM DIALKYL DIHYDRIDES AND THEIR SOLUTIONS IN AROMATIC HYDROCARBONS |
| JP7258908B2 (en) | 2018-10-26 | 2023-04-17 | 日本たばこ産業株式会社 | Case and flavor inhaler provided with the same |
-
1970
- 1970-10-15 US US81164A patent/US3696047A/en not_active Expired - Lifetime
-
1971
- 1971-10-14 NL NL717114169A patent/NL150799B/en not_active IP Right Cessation
- 1971-10-14 FR FR7136990A patent/FR2111392A5/fr not_active Expired
- 1971-10-14 BE BE773960A patent/BE773960A/en not_active IP Right Cessation
- 1971-10-15 GB GB4804371A patent/GB1344680A/en not_active Expired
- 1971-10-15 DE DE19712166183 patent/DE2166183B2/en not_active Ceased
- 1971-10-15 CH CH1503271A patent/CH560720A5/xx not_active IP Right Cessation
- 1971-10-15 DE DE2151495A patent/DE2151495C3/en not_active Expired
- 1971-10-15 JP JP46081032A patent/JPS5133891B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2151495B2 (en) | 1973-02-15 |
| CH560720A5 (en) | 1975-04-15 |
| NL7114169A (en) | 1972-04-18 |
| DE2166183B2 (en) | 1977-03-10 |
| BE773960A (en) | 1972-04-14 |
| DE2151495C3 (en) | 1973-10-04 |
| FR2111392A5 (en) | 1972-06-02 |
| US3696047A (en) | 1972-10-03 |
| JPS5133891B1 (en) | 1976-09-22 |
| DE2151495A1 (en) | 1972-04-20 |
| NL150799B (en) | 1976-09-15 |
| DE2166183A1 (en) | 1973-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |