ES484396A1 - Procedimiento para preparar una solucion hidrocarbonada de una composicion de dialquilmagnesio. - Google Patents
Procedimiento para preparar una solucion hidrocarbonada de una composicion de dialquilmagnesio.Info
- Publication number
- ES484396A1 ES484396A1 ES484396A ES484396A ES484396A1 ES 484396 A1 ES484396 A1 ES 484396A1 ES 484396 A ES484396 A ES 484396A ES 484396 A ES484396 A ES 484396A ES 484396 A1 ES484396 A1 ES 484396A1
- Authority
- ES
- Spain
- Prior art keywords
- magnesium
- butyl
- methyl
- preparation
- compositions
- 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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052749 magnesium Inorganic materials 0.000 title abstract 3
- 239000011777 magnesium Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000004796 dialkyl magnesium compounds Chemical class 0.000 abstract 1
- KZLUHGRPVSRSHI-UHFFFAOYSA-N dimethylmagnesium Chemical compound C[Mg]C KZLUHGRPVSRSHI-UHFFFAOYSA-N 0.000 abstract 1
- 230000007717 exclusion Effects 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 abstract 1
- -1 n-butyl halides Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000000926 separation method Methods 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
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/02—Magnesium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1. Procedimiento para preparar una solución hidrocarbonada de una composición de dialquilmagnesio, caracterizado porque las etapas de: (a) reaccionar, en presencia de un disolvente hidrocarbonado, magnesio metálico con un miembro elegido del grupo consistente en un haluro de metilo en presencia de un agente de activación del magnesio, y un haluro de n-butilo; (b) reaccionar, bien simultáneamente con la etapa (a) o bien a continuación de la misma, y en presencia del disolvente de la etapa (a), el miembro no seleccionado del grupo de la etapa (a) con más magnesio metálico, para formar una mezcla de una solución hidrocarbonada de una composición de dialquilmagnesio y sólidos sin disolver; y (c) separar la solución hidrocarbonada de los sólidos sin disolver; efectuándose todas las etapas en ausencia sustancial de humedad y oxígeno.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94566578A | 1978-09-25 | 1978-09-25 | |
| US06/027,205 US4222969A (en) | 1979-04-05 | 1979-04-05 | Hydrocarbon soluble magnesium compositions of high magnesium content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES484396A1 true ES484396A1 (es) | 1980-05-16 |
Family
ID=26702202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES484396A Expired ES484396A1 (es) | 1978-09-25 | 1979-09-24 | Procedimiento para preparar una solucion hidrocarbonada de una composicion de dialquilmagnesio. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0010613A1 (es) |
| AU (1) | AU524518B2 (es) |
| BR (1) | BR7905622A (es) |
| CA (1) | CA1135249A (es) |
| ES (1) | ES484396A1 (es) |
| NO (1) | NO793056L (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1176136B (de) * | 1960-02-16 | 1964-08-20 | Cincinnati Milling Machine Co | Verfahren zur Herstellung von Grignard-verbindungen |
| US3264360A (en) * | 1963-01-31 | 1966-08-02 | Texas Us Chem Co | Preparation of organomagnesium compounds |
| US4069267A (en) * | 1976-10-27 | 1978-01-17 | Lithium Corporation Of America | Stable diorganomagnesium compositions |
| US4127507A (en) * | 1977-06-29 | 1978-11-28 | Texas Alkyls, Inc. | Hydrocarbon soluble straight-chain di-(lower alkyl) magnesium compositions |
-
1979
- 1979-08-31 BR BR7905622A patent/BR7905622A/pt unknown
- 1979-09-24 AU AU51129/79A patent/AU524518B2/en not_active Ceased
- 1979-09-24 NO NO793056A patent/NO793056L/no unknown
- 1979-09-24 ES ES484396A patent/ES484396A1/es not_active Expired
- 1979-09-24 CA CA000336248A patent/CA1135249A/en not_active Expired
- 1979-09-25 EP EP79103641A patent/EP0010613A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NO793056L (no) | 1980-03-26 |
| AU5112979A (en) | 1980-04-03 |
| CA1135249A (en) | 1982-11-09 |
| EP0010613A1 (en) | 1980-05-14 |
| AU524518B2 (en) | 1982-09-23 |
| BR7905622A (pt) | 1980-05-27 |
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