三氟甲磺酸银
| 三氟甲磺酸银 | |
|---|---|
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| IUPAC名 silver trifluoromethanesulfonate | |
| 别名 | Silver triflate |
| 识别 | |
| CAS号 | 2923-28-6 changed |
| PubChem | 76223 |
| SMILES |
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| 性质 | |
| 化学式 | CF3SO3Ag |
| 256.937 g/mol g·mol⁻¹ | |
| 氣味 | 无味 |
| 熔点 | 286 °C(559 K) |
| 溶解性(水) | 可溶 |
| 危险性 | |
| MSDS | Oxford MSDS |
| 欧盟分类 | 有害(Xn) |
| NFPA 704 |
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| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
制备
三氟甲磺酸银最早由三氟甲磺酸钡和稀硫酸反应,得到三氟甲磺酸,再和碳酸银反应所得。[1][2]
Synthese von Silbertriflat aus Bariumtriflat
参考文献
- R.N. Haszeldine, J.M. Kidd, Perfluoroalkyl derivatives of sulphur. Part I. Trifluoromethanesulphonic acid, J. Chem. Soc.. 1954: pp. 4228–4232, doi:10.1039/JR9540004228 (德文)
- T. Gramstadt, R.N. Haszeldine, 33. Perfluoroalkyl derivatives of sulphur. Part IV. Perfluoroalkanesulphonic acids, J. Chem. Soc.. 1956: pp. 173–180, doi:10.1039/JR9560000173 (德文)
- G.M. Whitesides, F.D. Gutowski, Reaction of α, ω-di-Grignard reagents with silver(I) salts form carbocyclic rings, J. Org. Chem.. 1976, 41 (17): pp. 2882–2885, doi:10.1021/ja00879a019 (德文)
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