PL56061B3 - - Google Patents
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- Publication number
- PL56061B3 PL56061B3 PL105658A PL10565864A PL56061B3 PL 56061 B3 PL56061 B3 PL 56061B3 PL 105658 A PL105658 A PL 105658A PL 10565864 A PL10565864 A PL 10565864A PL 56061 B3 PL56061 B3 PL 56061B3
- Authority
- PL
- Poland
- Prior art keywords
- salts
- hydrofluoric acid
- fluoride
- organotrifluorosilanes
- ammonium fluoride
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical class F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 5
- 238000000034 method Methods 0.000 claims 4
- 150000003839 salts Chemical class 0.000 claims 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims 2
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 235000019441 ethanol Nutrition 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 235000003270 potassium fluoride Nutrition 0.000 claims 1
- 239000011698 potassium fluoride Substances 0.000 claims 1
- 125000001453 quaternary ammonium group Chemical group 0.000 claims 1
- 235000013024 sodium fluoride Nutrition 0.000 claims 1
- 239000011775 sodium fluoride Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 1
Description
Z tej ilosci wylicza sie zawartosc 6,14 g (NH4)2(C6H5SiF5) otrzymanej mieszaninie, 10 co stanowi 25% ilosci teoretycznej. Analiza: K2(C«H5SiF5) zawartosc F wyliczona 34,12%, zna¬ leziona — 34,36%. 35 PL
Claims (3)
- Zastrzezenia patentowe 1. Sposób wytwarzania soli kwasów organoflu- orokrzemowych przez reakcje organotrójfluoro- silanów z solami kwasu fluorowodorowego we- 40 dlug patentu nr 55955 znamienny tym, ze or- ganotrójfluorosilany wprowadza sie w reakcje z solami kwasu fluorowodorowego w srodowi¬ sku bezwodnym, w obecnosci rozpuszczalników organicznych, takich jak alkohol etylowy, ace- 45 ton, acetonitryl, benzen i eter naftowy.
- 2. Sposób wedlug zastrz. 1, znamienny tym, ze jako sole kwasu fluorowodorowego stosuje sie fluorek sodu, fluorek potasu, fluorek amonu lub czwartorzedowy fluorek amoniowy. 50
- 3. Sposób wedlug zastrz. 1 i 2, znamienny tymr. ze reakcje wytwarzania organofluorosilanów i ich soli kompleksowych prowadzi sie w jed¬ nym stadium. PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL56061B3 true PL56061B3 (pl) | 1968-08-26 |
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