Hydrogen hexafluoridoantimonate(1-)
16950-06-4[F][Sb-]([F])([F])([F])([F])[F].[H+]MBAKFIZHTUAVJN-UHFFFAOYSA-ISee also: Hexafluoroantimonyic acid (preferred).
16950-06-4DTXSID10894750化学的特性superacid; moisture sensitive [KIR78] [ALD94]Strongest superacid knownmixture of HF and SbF5 (1:1 is strongest)Protonate even hydrocarbons to afford carbocations and H2.2×1019 (20 quintillion) times stronger than 100% sulfuric acid.Ho values of -31.3
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
使用Fluoroantimonic acid is an excellent medium for the preparation of alkylidene oxonium salts.
一般的な説明HF/SbF5 may be synthesized by mixing hydrogen fluoride and antimony fluoride.1 Fluoroantimonic acid (HF/SbF5), is a combination of SbF5 and HF. It is the known strongest liquid superacid.
製造方法Fluoroantimonic acid is produced by reacting hydrogen fluoride (HF) with antimony pentafluoride (SbF5).SbF5+HF→SbF6+HF
読み込み中…