ES309011A1 - Procedure for the preparation of organic compounds, which contain at the time titanium and tin. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the preparation of organic compounds, which contain at the time titanium and tin. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES309011A1 ES309011A1 ES0309011A ES309011A ES309011A1 ES 309011 A1 ES309011 A1 ES 309011A1 ES 0309011 A ES0309011 A ES 0309011A ES 309011 A ES309011 A ES 309011A ES 309011 A1 ES309011 A1 ES 309011A1
- Authority
- ES
- Spain
- Prior art keywords
- atoms
- alkyl
- phenyl
- compounds
- residues attached
- 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 title 1
- 229910052719 titanium Inorganic materials 0.000 title 1
- 239000010936 titanium Substances 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 22
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 12
- 125000000217 alkyl group Chemical group 0.000 abstract 9
- 150000001875 compounds Chemical class 0.000 abstract 7
- 125000004429 atom Chemical group 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 4
- 125000003342 alkenyl group Chemical group 0.000 abstract 3
- 125000005037 alkyl phenyl group Chemical group 0.000 abstract 3
- 125000004103 aminoalkyl group Chemical group 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 125000003884 phenylalkyl group Chemical group 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- -1 benzene hydrocarbon Chemical class 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 239000012442 inert solvent Substances 0.000 abstract 2
- 239000003208 petroleum Substances 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 229910000077 silane Inorganic materials 0.000 abstract 2
- 101100419874 Caenorhabditis elegans snr-2 gene Proteins 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- TVJPBVNWVPUZBM-UHFFFAOYSA-N [diacetyloxy(methyl)silyl] acetate Chemical compound CC(=O)O[Si](C)(OC(C)=O)OC(C)=O TVJPBVNWVPUZBM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 abstract 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical group CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
Classifications
-
- 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
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- 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
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- 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
- C07F7/22—Tin compounds
- C07F7/2224—Compounds having one or more tin-oxygen linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silicon Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention comprises compounds of the general formula in which the residues attached to the Ti atoms are -OR or -O-Sn(R11) 2 - and the residues attached to the Sn atoms are or -OOC.R1 where R, R1 and R11 are defined below. R1 is alkyl or alkenyl having 1-18 C atoms, phenyl or phenyl substituted by up to 5 alkyl radicals having up to 6 C atoms each or 2 R1together may form a divalent aliphatic hydrocarbon radical having up to 3 double bonds R11 is alkyl of 1-18 C atoms, phenyl, alkyl phenyl of 7-12 C atoms, or phenyl-alkyl of 7-12 C atoms R is alkyl of 1-6 C atoms, aminoalkyl of 1-6 C atoms. benzyl, phenyl or 2 radicals R may be joined to form an alkylene radical of 2-12 C atoms. The compounds are made by reacting a diorganotin dicarboxylate e.g. (R1COO) 2 SnR 2 11with an orthotitanic ester e.g. Ti(OR) 4 . The reactants may be heated at 50-150 C. in an inert solvent e.g. a benzene hydrocarbon, an ether or a volatile petroleum fraction, preferably in a mole ratio of 2: 1 to 1: 2.The invention comprises compounds of the general formula <FORM:1054464/C2/1> in which the residues attached to the Ti atoms are -OR or -O-Sn(R11)2- and the residues attached to the Sn atoms are <FORM:1054464/C2/2> or -OOC.R1 where R, R1 and R11 are defined below. R1 is alkyl or alkenyl having 1-18 C atoms, phenyl or phenyl substituted by up to 5 alkyl radicals having up to 6 C atoms each or 2 R1 together may form a divalent aliphatic hydrocarbon radical having up to 3 double bonds R11 is alkyl of 1-18 C atoms, phenyl, alkyl phenyl of 7-12 C atoms, or phenyl-alkyl of 7-12 C atoms R is alkyl of 1-6 C atoms, aminoalkyl of 1-6 C atoms, benzyl, phenyl or 2 radicals R may be joined to form an alkylene radical of 2-12 C atoms. The compounds are made by reacting a diorganotin dicarboxylate e.g. (R1COO)2SnR211 with an orthotitanic ester e.g. Ti(OR)4. The reactants may be heated at 50-150 DEG C. in an inert solvent e.g. a benzene hydrocarbon, an ether or a volatile petroleum fraction, preferably in a mole ratio of 2: 1 to 1: 2. ALSO: The invention comprises compounds suitable for use as catalysts in the vulcanization of organopolysiloxane compositions, the compounds having the general formula <FORM:1054464/C3/1> in which the residues attached to the Ti atoms are -OR or -O-Sn(R11)2, and the residues attached to the Sn atoms are <FORM:1054464/C3/2> or -OOC.R1 where R, R1 and R11 are defined below. R1 is alkyl or alkenyl having 1-18 C atoms, phenyl or alkyl-substituted phenyl, or 2R1 together constituting a divalent aliphatic hydrocarbon radical having up to 3 double bonds R11 is alkyl of 1-18 C atoms, phenyl, alkyl-phenyl of 7-12 C atoms, or phenyl-alkyl of 7-12 C atoms R is alkyl or aminoalkyl of 1-6 C atoms, phenyl, or 2R together as an alkylene radical of 2-12 C atoms. The compounds may be used as catalysts when vulcanizing a,o-dihydroxydiorganopolysiloxane with a cross-linking agent, e.g. an orthosilicate or polysilicate ester, an organo-trialkoxy silane such as methyl- or ethyl-triethoxy silane or an organotriacyloxy-silane such as methyltriacetoxysilane. The catalyst may be added as 0.1 to 10% by weight, either as such or as a solution in an inert organic solvent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR962735A FR1392648A (en) | 1964-02-05 | 1964-02-05 | New organic derivatives of titanium and tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES309011A1 true ES309011A1 (en) | 1965-07-01 |
Family
ID=8822492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0309011A Expired ES309011A1 (en) | 1964-02-05 | 1965-02-05 | Procedure for the preparation of organic compounds, which contain at the time titanium and tin. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE659271A (en) |
| CH (1) | CH421512A (en) |
| DE (1) | DE1283531B (en) |
| ES (1) | ES309011A1 (en) |
| FI (1) | FI44231B (en) |
| FR (1) | FR1392648A (en) |
| GB (1) | GB1054464A (en) |
| NL (2) | NL6501432A (en) |
| SE (1) | SE317814B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409573A (en) * | 1964-02-05 | 1968-11-05 | Rhone Poulenc Sa | Process for the preparation of vulcanized polysiloxane composition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1266528A (en) * | 1960-05-30 | 1961-07-17 | Rhone Poulenc Sa | Organopolysiloxane compositions vulcanizable at room temperature |
-
0
- NL NL128206D patent/NL128206C/xx active
- GB GB1054464D patent/GB1054464A/en not_active Expired
-
1964
- 1964-02-05 FR FR962735A patent/FR1392648A/en not_active Expired
-
1965
- 1965-02-04 SE SE1458/65A patent/SE317814B/xx unknown
- 1965-02-04 BE BE659271A patent/BE659271A/xx unknown
- 1965-02-04 FI FI0265/65A patent/FI44231B/fi active
- 1965-02-04 NL NL6501432A patent/NL6501432A/xx unknown
- 1965-02-05 DE DER39829A patent/DE1283531B/en active Pending
- 1965-02-05 ES ES0309011A patent/ES309011A1/en not_active Expired
- 1965-02-05 CH CH159865A patent/CH421512A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE317814B (en) | 1969-11-24 |
| DE1283531B (en) | 1968-11-21 |
| NL6501432A (en) | 1965-08-06 |
| FI44231B (en) | 1971-06-30 |
| FR1392648A (en) | 1965-03-19 |
| BE659271A (en) | 1965-08-04 |
| GB1054464A (en) | 1900-01-01 |
| CH421512A (en) | 1966-09-30 |
| NL128206C (en) | 1900-01-01 |
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