GB755753A - Disproportionation of chlorosilanes - Google Patents

Disproportionation of chlorosilanes

Info

Publication number
GB755753A
GB755753A GB6301/54A GB630154A GB755753A GB 755753 A GB755753 A GB 755753A GB 6301/54 A GB6301/54 A GB 6301/54A GB 630154 A GB630154 A GB 630154A GB 755753 A GB755753 A GB 755753A
Authority
GB
United Kingdom
Prior art keywords
chlorosilane
catalyst
trimethylamine
catalysts
heating
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
Application number
GB6301/54A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Publication of GB755753A publication Critical patent/GB755753A/en
Expired legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0237—Amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • 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
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • 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
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes
    • C01B33/10773—Halogenated silanes obtained by disproportionation and molecular rearrangement of halogenated silanes
    • 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
    • C07F7/125—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20 by reactions involving both Si-C and Si-halogen linkages, the Si-C and Si-halogen linkages can be to the same or to different Si atoms, e.g. redistribution reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
GB6301/54A 1953-03-25 1954-03-04 Disproportionation of chlorosilanes Expired GB755753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US316402XA 1953-03-25 1953-03-25

Publications (1)

Publication Number Publication Date
GB755753A true GB755753A (en) 1956-08-29

Family

ID=21860600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6301/54A Expired GB755753A (en) 1953-03-25 1954-03-04 Disproportionation of chlorosilanes

Country Status (5)

Country Link
BE (1) BE527039A (en, 2012)
CH (3) CH316403A (en, 2012)
DE (1) DE956405C (en, 2012)
FR (1) FR1096783A (en, 2012)
GB (1) GB755753A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118485A (en) * 1988-03-25 1992-06-02 Hemlock Semiconductor Corporation Recovery of lower-boiling silanes in a cvd process
CN104973602A (zh) * 2014-04-09 2015-10-14 瓦克化学股份公司 在腈或胺存在下硅烷混合物的蒸馏
US9994802B2 (en) 2014-04-09 2018-06-12 Wacker Chemie Ag Cleaning industrial plant components to remove metal halides

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065252A (en) * 1960-12-06 1962-11-20 Dow Corning Catalytic preparation of chlorosiloxanes
DE1165598B (de) * 1961-12-05 1964-03-19 Dow Corning Verfahren zur Umwandlung von Organosiliciumverbindungen
JP6586405B2 (ja) * 2016-09-28 2019-10-02 信越化学工業株式会社 トリクロロシランの精製システムおよび多結晶シリコンの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627451A (en) * 1948-04-22 1953-02-03 Union Carbide & Carbon Corp Disproportionation of silane derivatives
DE845198C (de) * 1949-02-23 1952-07-28 Dow Corning Verfahren zur Herstellung von Phenyldichlorsilan

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118485A (en) * 1988-03-25 1992-06-02 Hemlock Semiconductor Corporation Recovery of lower-boiling silanes in a cvd process
CN104973602A (zh) * 2014-04-09 2015-10-14 瓦克化学股份公司 在腈或胺存在下硅烷混合物的蒸馏
CN104973602B (zh) * 2014-04-09 2017-04-12 瓦克化学股份公司 在腈或胺存在下硅烷混合物的蒸馏
US9994802B2 (en) 2014-04-09 2018-06-12 Wacker Chemie Ag Cleaning industrial plant components to remove metal halides

Also Published As

Publication number Publication date
CH316402A (fr) 1956-10-15
CH316403A (fr) 1956-10-15
BE527039A (en, 2012)
CH319581A (fr) 1957-02-28
DE956405C (de) 1957-01-17
FR1096783A (fr) 1955-06-24

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