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CAS RN: 811-68-7 | 產品號碼: S0977
Silver(I) Trifluoromethanethiolate
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| 產品號碼 | S0977 |
| 純度/分析方法 | >95.0%(T) |
| 分子式 / 分子量 | CAgF__3S = 208.93 |
| 外觀與形狀（20°C） | Solid |
| 儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
| 儲存在惰性氣體下 | Store under inert gas |
| 應避免的情況 | Light Sensitive,Air Sensitive |
| 包裝和容器 | 1G-Glass Bottle with Plastic Insert （閲覽圖片） |
| CAS RN | 811-68-7 |
| Reaxys-RN | 4151922 |
| PubChem Substance ID | 354333285 |
| MDL編號 | MFCD25563234 |
產品規格
| Appearance | White to Light yellow to Light red powder to crystal |
| Purity(Precipitation Titration) | min. 95.0 % |
性質
| 水溶性 | Insoluble |
| 溶解性（微溶於） | Methanol |
GHS
相關法規
運輸資料
| HS編碼* | 2843.29-000 |
Application
Trifluoromethylthiolating Agent Usable for Direct Dehydroxytrifluoromethylthiolation of Alcohols
Experimental procedure3): AgSCF3 (251 mg, 1.2 mmol, 3.0 eq.) and TBAI (1330 mg, 3.6 mmol, 9.0 eq.) are combined in a Schlenk tube. The tube is mounted with a reflux condenser and backfilled with N2, then toluene (4.0 mL) and alcohol (0.4 mmol, 1.0 eq.) are added. The tube is placed into a preheated oil bath at 80 °C with vigorous stirring. After 10 h, the reaction mixture is cooled to room temperature and filtered through a plug of silica (eluted with EtOAc). The filtrate is concentrated, and the product is purified by column chromatography on silica gel to give the desired product.
References
- 1)Pd-Catalyzed Synthesis of Ar-SCF3 Compounds under Mild Conditions
- 2)Silver-Mediated Radical Aryltrifluoromethylthiolation of Activated Alkenes
- 3)Direct Dehydroxytrifluoromethylthiolation of Alcohols Using Silver(I) Trifluoromethanethiolate and Tetra-n-butylammonium Iodide
- 4)Preparation of Trifluoromethyl Aryl Sulfides Using Silver(I)Trifluoromethanethiolate and an Inorganic Iodide
考研文獻
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