ES2168004T3 - Procedimiento para la hidrogenacion de compuestos de silicio sustituidos con halogeno. - Google Patents
Procedimiento para la hidrogenacion de compuestos de silicio sustituidos con halogeno.Info
- Publication number
- ES2168004T3 ES2168004T3 ES99910317T ES99910317T ES2168004T3 ES 2168004 T3 ES2168004 T3 ES 2168004T3 ES 99910317 T ES99910317 T ES 99910317T ES 99910317 T ES99910317 T ES 99910317T ES 2168004 T3 ES2168004 T3 ES 2168004T3
- Authority
- ES
- Spain
- Prior art keywords
- halogen
- hydrogenation
- silicon compounds
- melt
- procedure
- 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 - Lifetime
Links
- 229910052736 halogen Inorganic materials 0.000 title abstract 3
- 150000002367 halogens Chemical group 0.000 title abstract 2
- 238000005984 hydrogenation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000003377 silicon compounds Chemical class 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 150000004678 hydrides Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910001507 metal halide Inorganic materials 0.000 abstract 1
- 150000005309 metal halides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/04—Hydrides of silicon
-
- 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
- C07F7/0896—Compounds with a Si-H 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
- C07F7/12—Organo silicon halides
- C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20
- C07F7/126—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving the formation of Si-Y linkages, where Y is not a carbon or halogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
Procedimiento para la hidrogenación de compuestos de silicio sustituidos con halógeno mediante su transformación con hidrógeno en una masa fundida de sal de cloroaluminato como medio de reacción, mediante la transformación de una mezcla de halosilano/hidrógeno con un metal que forma hidruros intersticiales y está suspendido en la masa fundida, caracterizado porque el metal finamente distribuido que forma hidruros intersticiales se produce in situ en la masa fundida por reducción de sus haluros de metal con un elemento electropositivo como aceptor de halógeno I seleccionado del grupo formado por magnesio, calcio y aluminio.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19812587A DE19812587C1 (de) | 1998-03-23 | 1998-03-23 | Verfahren zur Hydrierung halogensubstituierter Siliziumverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2168004T3 true ES2168004T3 (es) | 2002-05-16 |
Family
ID=7861902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99910317T Expired - Lifetime ES2168004T3 (es) | 1998-03-23 | 1999-03-02 | Procedimiento para la hidrogenacion de compuestos de silicio sustituidos con halogeno. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6482381B1 (es) |
| EP (1) | EP1066219B1 (es) |
| JP (1) | JP2002507537A (es) |
| AU (1) | AU2931799A (es) |
| DE (3) | DE19812587C1 (es) |
| ES (1) | ES2168004T3 (es) |
| WO (1) | WO1999048812A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6410770B2 (en) | 2000-02-08 | 2002-06-25 | Gelest, Inc. | Chloride-free process for the production of alkylsilanes suitable for microelectronic applications |
| DE10059625A1 (de) * | 2000-09-18 | 2002-05-16 | Peter Plichta | Verfahren zur Herstellung von Höheren Silanen im Hinblick auf ihre Verwendung als Treibstoffe |
| US20070022781A1 (en) * | 2005-07-29 | 2007-02-01 | Arisawa Mfg. Co., Ltd. | Method for producing polarizing glass |
| US20070022782A1 (en) * | 2005-07-29 | 2007-02-01 | Arisawa Mfg. Co., Ltd. | Method for producing polarizing glass |
| DE102009056731A1 (de) | 2009-12-04 | 2011-06-09 | Rev Renewable Energy Ventures, Inc. | Halogenierte Polysilane und Polygermane |
| BR112013015955A2 (pt) * | 2010-12-23 | 2018-11-21 | Memc Electronic Mat Inc | métodos e sistemas para produzir silano |
| US8388914B2 (en) | 2010-12-23 | 2013-03-05 | Memc Electronic Materials, Inc. | Systems for producing silane |
| US8821825B2 (en) | 2010-12-23 | 2014-09-02 | Sunedison, Inc. | Methods for producing silane |
| JP2015532683A (ja) | 2012-08-30 | 2015-11-12 | ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ | ケイ化物への電解プロセス |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2504109A1 (fr) * | 1981-04-17 | 1982-10-22 | Rhone Poulenc Spec Chim | Procede de preparation de silane en milieu sels fondus |
| DE3409172A1 (de) * | 1984-03-13 | 1985-09-26 | D. Swarovski & Co., Wattens, Tirol | Verfahren zur herstellung von silan |
| DE3926595A1 (de) * | 1989-08-11 | 1991-02-14 | Degussa | Verfahren zur hydrierung halogensubstituierter verbindungen |
| DE4119578A1 (de) * | 1991-06-14 | 1992-12-17 | Degussa | Verfahren zur hydrierung halogensubstituierter verbindungen |
| DE4313130C1 (de) * | 1993-04-22 | 1994-05-26 | Goldschmidt Ag Th | Verfahren zur Herstellung von Silanen bzw. Organosiliciumhydriden durch Reduktion der entsprechenden Siliciumhalogenide bzw. Organosiliciumhalogenide |
-
1998
- 1998-03-23 DE DE19812587A patent/DE19812587C1/de not_active Expired - Fee Related
-
1999
- 1999-03-02 WO PCT/EP1999/001352 patent/WO1999048812A1/de active Application Filing
- 1999-03-02 AU AU29317/99A patent/AU2931799A/en not_active Abandoned
- 1999-03-02 JP JP2000537802A patent/JP2002507537A/ja active Pending
- 1999-03-02 DE DE59900498T patent/DE59900498D1/de not_active Expired - Fee Related
- 1999-03-02 EP EP99910317A patent/EP1066219B1/de not_active Expired - Lifetime
- 1999-03-02 US US09/646,870 patent/US6482381B1/en not_active Expired - Fee Related
- 1999-03-02 ES ES99910317T patent/ES2168004T3/es not_active Expired - Lifetime
- 1999-03-02 DE DE19980483T patent/DE19980483D2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002507537A (ja) | 2002-03-12 |
| DE59900498D1 (de) | 2002-01-17 |
| DE19980483D2 (de) | 2002-01-10 |
| AU2931799A (en) | 1999-10-18 |
| WO1999048812A1 (de) | 1999-09-30 |
| EP1066219B1 (de) | 2001-12-05 |
| DE19812587C1 (de) | 1999-09-23 |
| US6482381B1 (en) | 2002-11-19 |
| EP1066219A1 (de) | 2001-01-10 |
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