DE2154512A1 - Verfahren zur herstellung von pentafluoraethyljodid - Google Patents
Verfahren zur herstellung von pentafluoraethyljodidInfo
- Publication number
- DE2154512A1 DE2154512A1 DE2154512A DE2154512A DE2154512A1 DE 2154512 A1 DE2154512 A1 DE 2154512A1 DE 2154512 A DE2154512 A DE 2154512A DE 2154512 A DE2154512 A DE 2154512A DE 2154512 A1 DE2154512 A1 DE 2154512A1
- Authority
- DE
- Germany
- Prior art keywords
- iodide
- iodine
- pentafluoraethyl
- production
- chlorine
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 8
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 239000000460 chlorine Substances 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- UXPOJVLZTPGWFX-UHFFFAOYSA-N pentafluoroethyl iodide Chemical compound FC(F)(F)C(F)(F)I UXPOJVLZTPGWFX-UHFFFAOYSA-N 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 150000002926 oxygen Chemical class 0.000 claims 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 7
- 229910052740 iodine Inorganic materials 0.000 description 7
- 239000011630 iodine Substances 0.000 description 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NZXVPCQHQVWOFD-UHFFFAOYSA-N 1,1,2,2-tetrafluoro-1,2-diiodoethane Chemical compound FC(F)(I)C(F)(F)I NZXVPCQHQVWOFD-UHFFFAOYSA-N 0.000 description 1
- PIFDIGQPGUUCSG-UHFFFAOYSA-N 1,1,2,2-tetrafluoro-1-iodoethane Chemical compound FC(F)C(F)(F)I PIFDIGQPGUUCSG-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- OGSYQYXYGXIQFH-UHFFFAOYSA-N chromium molybdenum nickel Chemical compound [Cr].[Ni].[Mo] OGSYQYXYGXIQFH-UHFFFAOYSA-N 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2154512A DE2154512A1 (de) | 1971-11-02 | 1971-11-02 | Verfahren zur herstellung von pentafluoraethyljodid |
| NL7116795A NL7116795A (enExample) | 1971-11-02 | 1971-12-07 | |
| SU1723403A SU446125A3 (ru) | 1971-11-02 | 1971-12-08 | Способ получени перфторалкилйодида |
| US00206941A US3804909A (en) | 1971-11-02 | 1971-12-10 | Process for the manufacture of.pentafluoroethyl iodide |
| CA129,843A CA956975A (en) | 1970-12-12 | 1971-12-10 | Process for the manufacture of fluoroalkyl iodides |
| JP46099559A JPS4856608A (enExample) | 1971-11-02 | 1971-12-10 | |
| DD159493A DD106025A6 (enExample) | 1971-11-02 | 1971-12-10 | |
| IT32258/71A IT974544B (it) | 1971-11-02 | 1971-12-10 | Processo per la preparazione di pentafluoroetilioduro |
| BE776547A BE776547R (fr) | 1971-11-02 | 1971-12-10 | Procede de preparation d'iodures de |
| GB5777871A GB1369819A (en) | 1971-11-02 | 1971-12-13 | Process for the manufacture of pentafluoroethyl iodide |
| FR7144671A FR2158167B2 (enExample) | 1971-11-02 | 1971-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2154512A DE2154512A1 (de) | 1971-11-02 | 1971-11-02 | Verfahren zur herstellung von pentafluoraethyljodid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2154512A1 true DE2154512A1 (de) | 1973-05-03 |
Family
ID=5824019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2154512A Pending DE2154512A1 (de) | 1970-12-12 | 1971-11-02 | Verfahren zur herstellung von pentafluoraethyljodid |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3804909A (enExample) |
| JP (1) | JPS4856608A (enExample) |
| BE (1) | BE776547R (enExample) |
| DD (1) | DD106025A6 (enExample) |
| DE (1) | DE2154512A1 (enExample) |
| FR (1) | FR2158167B2 (enExample) |
| GB (1) | GB1369819A (enExample) |
| IT (1) | IT974544B (enExample) |
| NL (1) | NL7116795A (enExample) |
| SU (1) | SU446125A3 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995004020A1 (en) * | 1993-07-29 | 1995-02-09 | E.I. Du Pont De Nemours And Company | Process for the preparation of perfluoroalkyl iodide |
| KR101050258B1 (ko) | 2008-03-20 | 2011-07-19 | 이노베이티브 소닉 리미티드 | Ｒｒｃ 연결 프로시저를 향상시키기 위한 방법 및 장치 |
-
1971
- 1971-11-02 DE DE2154512A patent/DE2154512A1/de active Pending
- 1971-12-07 NL NL7116795A patent/NL7116795A/xx unknown
- 1971-12-08 SU SU1723403A patent/SU446125A3/ru active
- 1971-12-10 IT IT32258/71A patent/IT974544B/it active
- 1971-12-10 DD DD159493A patent/DD106025A6/xx unknown
- 1971-12-10 BE BE776547A patent/BE776547R/xx active
- 1971-12-10 US US00206941A patent/US3804909A/en not_active Expired - Lifetime
- 1971-12-10 JP JP46099559A patent/JPS4856608A/ja active Pending
- 1971-12-13 FR FR7144671A patent/FR2158167B2/fr not_active Expired
- 1971-12-13 GB GB5777871A patent/GB1369819A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1369819A (en) | 1974-10-09 |
| DD106025A6 (enExample) | 1974-05-20 |
| FR2158167A2 (enExample) | 1973-06-15 |
| NL7116795A (enExample) | 1973-05-04 |
| JPS4856608A (enExample) | 1973-08-09 |
| FR2158167B2 (enExample) | 1976-03-26 |
| US3804909A (en) | 1974-04-16 |
| BE776547R (fr) | 1972-06-12 |
| IT974544B (it) | 1974-07-10 |
| SU446125A3 (ru) | 1974-10-05 |
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