CH535729A - Verfahren zur Herstellung von Perfluoralkyljodiden - Google Patents
Verfahren zur Herstellung von PerfluoralkyljodidenInfo
- Publication number
- CH535729A CH535729A CH1282669A CH1282669A CH535729A CH 535729 A CH535729 A CH 535729A CH 1282669 A CH1282669 A CH 1282669A CH 1282669 A CH1282669 A CH 1282669A CH 535729 A CH535729 A CH 535729A
- Authority
- CH
- Switzerland
- Prior art keywords
- component
- molecular weight
- iodide
- mol
- iodides
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 22
- -1 perfluoroalkyl iodides Chemical class 0.000 title claims description 22
- 238000002360 preparation method Methods 0.000 title description 2
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 229910052733 gallium Inorganic materials 0.000 claims description 3
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims description 3
- 150000004694 iodide salts Chemical class 0.000 claims description 3
- 229910052716 thallium Inorganic materials 0.000 claims description 3
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 3
- YTCHAEAIYHLXBK-UHFFFAOYSA-N 2-chloro-1,1,3,3,3-pentafluoroprop-1-ene Chemical group FC(F)=C(Cl)C(F)(F)F YTCHAEAIYHLXBK-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 159000000009 barium salts Chemical class 0.000 claims 1
- 229910001507 metal halide Inorganic materials 0.000 claims 1
- 150000005309 metal halides Chemical class 0.000 claims 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 21
- 238000004817 gas chromatography Methods 0.000 description 10
- 238000004949 mass spectrometry Methods 0.000 description 10
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- UXPOJVLZTPGWFX-UHFFFAOYSA-N pentafluoroethyl iodide Chemical compound FC(F)(F)C(F)(F)I UXPOJVLZTPGWFX-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 238000000859 sublimation Methods 0.000 description 9
- 230000008022 sublimation Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- BBZVTTKMXRPMHZ-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoro-2-iodopropane Chemical compound FC(F)(F)C(F)(I)C(F)(F)F BBZVTTKMXRPMHZ-UHFFFAOYSA-N 0.000 description 7
- 239000007787 solid Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- VPAYJEUHKVESSD-UHFFFAOYSA-N trifluoroiodomethane Chemical compound FC(F)(F)I VPAYJEUHKVESSD-UHFFFAOYSA-N 0.000 description 3
- AHUMDLIBMIYQMU-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7-pentadecafluoro-7-iodoheptane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)I AHUMDLIBMIYQMU-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000003797 telogen phase Effects 0.000 description 2
- NJLPMHLSZDVUMV-UHFFFAOYSA-N 1-chloro-1,2,3,3,3-pentafluoroprop-1-ene Chemical group FC(Cl)=C(F)C(F)(F)F NJLPMHLSZDVUMV-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 239000007836 KH2PO4 Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 description 1
- GPWHDDKQSYOYBF-UHFFFAOYSA-N ac1l2u0q Chemical compound Br[Br-]Br GPWHDDKQSYOYBF-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- SGUXGJPBTNFBAD-UHFFFAOYSA-L barium iodide Chemical compound [I-].[I-].[Ba+2] SGUXGJPBTNFBAD-UHFFFAOYSA-L 0.000 description 1
- 229940075444 barium iodide Drugs 0.000 description 1
- 229910001638 barium iodide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000006343 heptafluoro propyl group Chemical group 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- SKWCWFYBFZIXHE-UHFFFAOYSA-K indium acetylacetonate Chemical compound CC(=O)C=C(C)O[In](OC(C)=CC(C)=O)OC(C)=CC(C)=O SKWCWFYBFZIXHE-UHFFFAOYSA-K 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- YJPVTCSBVRMESK-UHFFFAOYSA-L strontium bromide Chemical compound [Br-].[Br-].[Sr+2] YJPVTCSBVRMESK-UHFFFAOYSA-L 0.000 description 1
- 229940074155 strontium bromide Drugs 0.000 description 1
- 229910001625 strontium bromide Inorganic materials 0.000 description 1
- 125000006337 tetrafluoro ethyl group Chemical group 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1282669A CH535729A (de) | 1969-01-21 | 1969-08-22 | Verfahren zur Herstellung von Perfluoralkyljodiden |
| SE1723669A SE374099B (enrdf_load_stackoverflow) | 1969-01-21 | 1969-12-15 | |
| CS6470A CS170522B2 (enrdf_load_stackoverflow) | 1969-01-21 | 1970-01-05 | |
| DE19702001140 DE2001140C3 (de) | 1969-01-21 | 1970-01-12 | Verfahren zur Herstellung von Perfluoralkylmono- oder dijodiden höheren Molekulargewichts |
| GB1289191D GB1289191A (enrdf_load_stackoverflow) | 1969-01-21 | 1970-01-15 | |
| SU1398910A SU440819A1 (ru) | 1970-01-16 | Способ получения перфторалкилиодида высокого молекулярного веса | |
| FR7001781A FR2028781A1 (enrdf_load_stackoverflow) | 1969-01-21 | 1970-01-19 | |
| BE744646D BE744646A (fr) | 1969-01-21 | 1970-01-20 | Procede de preparation d'iodures de perfluoroalcoyle |
| NL7000783A NL7000783A (enrdf_load_stackoverflow) | 1969-01-21 | 1970-01-20 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH84169A CH518247A (de) | 1969-01-21 | 1969-01-21 | Verfahren zur Herstellung von Perfluoralkyljodiden |
| CH1282669A CH535729A (de) | 1969-01-21 | 1969-08-22 | Verfahren zur Herstellung von Perfluoralkyljodiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH535729A true CH535729A (de) | 1973-04-15 |
Family
ID=25685861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1282669A CH535729A (de) | 1969-01-21 | 1969-08-22 | Verfahren zur Herstellung von Perfluoralkyljodiden |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE744646A (enrdf_load_stackoverflow) |
| CH (1) | CH535729A (enrdf_load_stackoverflow) |
| CS (1) | CS170522B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2001140C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2028781A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1289191A (enrdf_load_stackoverflow) |
| NL (1) | NL7000783A (enrdf_load_stackoverflow) |
| SE (1) | SE374099B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH555793A (de) * | 1970-08-24 | 1974-11-15 | Ciba Geigy Ag | Verfahren zur herstellung von gegebenenfalls substituierten perfluoralkyljodid-olefin- bzw.-cycloolefin-1:1-addukten. |
| DE3466871D1 (en) * | 1983-01-26 | 1987-11-26 | Sagami Chem Res | Process for preparing polyfluoroalkyl-substituted compounds |
| US7888538B1 (en) | 2009-11-04 | 2011-02-15 | E.I. Du Pont De Nemours And Company | Catalyzed olefin insertion |
| US7951983B2 (en) | 2009-11-04 | 2011-05-31 | E.I. Du Pont De Nemours And Company | Catalyzed olefin insertion |
-
1969
- 1969-08-22 CH CH1282669A patent/CH535729A/de unknown
- 1969-12-15 SE SE1723669A patent/SE374099B/xx unknown
-
1970
- 1970-01-05 CS CS6470A patent/CS170522B2/cs unknown
- 1970-01-12 DE DE19702001140 patent/DE2001140C3/de not_active Expired
- 1970-01-15 GB GB1289191D patent/GB1289191A/en not_active Expired
- 1970-01-19 FR FR7001781A patent/FR2028781A1/fr not_active Withdrawn
- 1970-01-20 BE BE744646D patent/BE744646A/xx unknown
- 1970-01-20 NL NL7000783A patent/NL7000783A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE374099B (enrdf_load_stackoverflow) | 1975-02-24 |
| SU440819A3 (enrdf_load_stackoverflow) | 1974-08-25 |
| FR2028781A1 (enrdf_load_stackoverflow) | 1970-10-16 |
| DE2001140A1 (de) | 1970-07-30 |
| DE2001140C3 (de) | 1974-06-27 |
| GB1289191A (enrdf_load_stackoverflow) | 1972-09-13 |
| NL7000783A (enrdf_load_stackoverflow) | 1970-07-23 |
| CS170522B2 (enrdf_load_stackoverflow) | 1976-08-27 |
| BE744646A (fr) | 1970-07-20 |
| DE2001140B2 (de) | 1973-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLZ | Patent of addition ceased |