GB925721A - Semiorganic compounds containing phosphorus and silicon - Google Patents

Semiorganic compounds containing phosphorus and silicon

Info

Publication number
GB925721A
GB925721A GB479660A GB479660A GB925721A GB 925721 A GB925721 A GB 925721A GB 479660 A GB479660 A GB 479660A GB 479660 A GB479660 A GB 479660A GB 925721 A GB925721 A GB 925721A
Authority
GB
United Kingdom
Prior art keywords
eto
alkaryl
sulphur
cycloalkyl
aryl
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
GB479660A
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of GB925721A publication Critical patent/GB925721A/en
Expired legal-status Critical Current

Links

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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/5004—Acyclic saturated phosphines
    • C07F9/5009—Acyclic saturated phosphines substituted by B, Si, P or a metal
    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5304—Acyclic saturated phosphine oxides or thioxides
    • C07F9/5308—Acyclic saturated phosphine oxides or thioxides substituted by B, Si, P or a metal
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen

Abstract

The invention comprises phosphorus-containing organosilanes of the formula <FORM:0925721/IV(a)/1> where A is a halo, alkoxy, hydroxy, alkyl, alkaryl, cycloalkyl, aryl or aralkyl radical, n is 0 to 3, Z is a saturated hydrocarbon residue of 1 to 10 carbon atoms or a direct Si-C linkage, R1 and R2 are alkyl, cycloalkyl, aryl, alkaryl or aralkyl, R3 and R4 are alkyl, cycloalkyl, aryl, alkaryl, aralkyl or hydrogen, and Y is oxygen or sulphur or no substituent. They are made by reacting a secondary phosphine R1R2PH, or a phosphine sulphide or oxide R1R2PH(Y) with an unsaturated silane AnSi-(Z-CR3=CHR4)4-n. A catalyst may be used, e.g. azo compounds, organic peroxides, tertiary amines or ultraviolet light. A solvent may also be present, e.g. aliphatic and aromatic hydrocarbons, ethers, cyclic ethers and thioethers. The compounds in which Y is oxygen or sulphur can also be prepared from those in which Y is absent by treating with sulphur or with an oxidizing agent such as air, hydrogen peroxide, potassium permanganate or perchlorate, manganese dioxide or nitrogen oxides. The examples describe the preparation of (1) <FORM:0925721/IV(a)/2> (2) <FORM:0925721/IV(a)/3> (3) Si[CH2CH2CH2P(Ph)2]4; (4) (EtO)2Si[CH2CH2CH2P(Et)2]2 (5) Cl2PhSiCH2CH2P(Ph)2; (6) Me2Si[(CH2)3PEt2]2; (7) (EtO)3SiCH2CH2PEt2; (8) [Et2P(CH2)3]2Si(OMe)2; (9) and (10) (EtO)3SiCH2CH2P(S)(Et)2 and (EtO)3SiCH2CH2P(O)Et2; (11) [Et2P(CH2)3]2Si(OH)2. Uses: Water-repellent films, lubrication, hydraulic fluids, textile adjuvants, antifoaming and biocidal agents, flame retarders, plasticizers, vulcanization accelerators, antioxidants, stabilizers, hydrolysis (see Specification 925,722) and co-hydrolysis.
GB479660A 1959-02-12 1960-02-11 Semiorganic compounds containing phosphorus and silicon Expired GB925721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN16250A DE1118781B (en) 1959-02-12 1959-02-12 Process for the preparation of organic compounds containing phosphorus and silicon

Publications (1)

Publication Number Publication Date
GB925721A true GB925721A (en) 1963-05-08

Family

ID=7340170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB479660A Expired GB925721A (en) 1959-02-12 1960-02-11 Semiorganic compounds containing phosphorus and silicon

Country Status (2)

Country Link
DE (1) DE1118781B (en)
GB (1) GB925721A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501403A (en) * 1966-03-21 1970-03-17 Electric Reduction Co Organic compositions containing oxidation retarders
US4298541A (en) 1979-02-12 1981-11-03 Exxon Research & Engineering Co. Trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous catalysts
US4450299A (en) * 1980-10-01 1984-05-22 Exxon Research And Engineering Co. Homogeneous hydroformylation catalysis with silyl substituted alkyl diaryl phosphine metal complexes
US4687874A (en) * 1980-02-12 1987-08-18 Exxon Research And Engineering Company Selective hydroformylation process using alkyl diaryl phosphine rhodium carbonyl hydride catalysts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552020A (en) * 1995-07-21 1996-09-03 Kimberly-Clark Corporation Tissue products containing softeners and silicone glycol
US5730839A (en) * 1995-07-21 1998-03-24 Kimberly-Clark Worldwide, Inc. Method of creping tissue webs containing a softener using a closed creping pocket
ZA965679B (en) * 1995-07-21 1997-01-24 Kimberly Clark Co Method for making soft tissue with improved bulk softness and surface softness

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843615A (en) * 1956-05-31 1958-07-15 Gen Electric Organophosphorus-silicon compositions

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501403A (en) * 1966-03-21 1970-03-17 Electric Reduction Co Organic compositions containing oxidation retarders
US4298541A (en) 1979-02-12 1981-11-03 Exxon Research & Engineering Co. Trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous catalysts
US4687874A (en) * 1980-02-12 1987-08-18 Exxon Research And Engineering Company Selective hydroformylation process using alkyl diaryl phosphine rhodium carbonyl hydride catalysts
US4450299A (en) * 1980-10-01 1984-05-22 Exxon Research And Engineering Co. Homogeneous hydroformylation catalysis with silyl substituted alkyl diaryl phosphine metal complexes
US4451673A (en) * 1981-08-21 1984-05-29 Exxon Research And Engineering Co. Trihydrocarbyl silyl substituted alkyl diaryl phosphine transition metal complexes and their use as homogeneous isomerization hydroformylation catalysts

Also Published As

Publication number Publication date
DE1118781B (en) 1961-12-07

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