查看“︁氟磺酸溴(I)”︁的源代码

{{Chembox
|ImageFile=Bromofluorosulfate structure.svg
|OtherNames=氟磺酸溴
|Section1={{Chembox Identifiers
| CASNo= 13997-93-8
|SMILES=BrOS(=O)(=O)F
}}
|Section2={{Chembox Properties
| Beschreibung    = schwarzrote Flüssigkeit<ref name="Progress in Inorganic Chemistry" />
|S=1|O=3|F=1|Br=1
| Density= 2.60 g·cm<sup>−3</sup> (25&nbsp;°C)<ref>{{cite book|author=J.H. Simons|title=Fluorine Chemistry|publisher=Elsevier|date=2012-12-02|page=70|ISBN=0323147240}}</ref>
| MeltingPt= 
| BoilingPt= 120.5&nbsp;°C<ref name="Progress in Inorganic Chemistry" />
|Solubility=剧烈反应}}
}}

'''氟磺酸溴(I)'''，化学式 BrSO<sub>3</sub>F，是[[溴]]的一种[[氟磺酸盐]]。

== 制备 ==
类似其它氟磺酸的卤素盐，氟磺酸溴(I)可以由[[溴]]和[[过氧化氟磺酰]]反应而成。<ref name="Progress in Inorganic Chemistry">{{cite book|editor=F. Albert Cotton|title=Progress in Inorganic Chemistry|publisher=John Wiley & Sons|date=2009-09|page=65|ISBN=0470166584}}</ref><ref name="brauer" />

<math>\mathrm{Br_2 + S_2O_6F_2 \ \xrightarrow{25\, {}^{\circ}C} \ 2 \ BrSO_3F}</math>

[[氟磺酸溴(III)]]的[[还原]]也可以得到氟磺酸溴(I)：<ref>{{cite book|author=John E. Roberts, George H. Cady|title=Halogen Fluorosulfonates BrSO<sub>3</sub>F, Br(SO<sub>3</sub>F)<sub>3</sub> and I(SO<sub>3</sub>F)<sub>3</sub>|publisher=J. Am. Chem. Soc.|date=1960-01|pages=352-353|DOI=10.1021/ja01487a023}}</ref>

<chem>Br(SO3F)3 + Br2 -> 3 BrSO3F</chem>

== 性质==
氟磺酸溴(I)是一种黑红色、粘稠、对水解敏感的液体，与水剧烈反应。冷却后的氟磺酸溴(I)凝固成玻璃状固体。<ref name="brauer">[[Georg Brauer]] (Hrsg.), unter Mitarbeit von [[Marianne Baudler]] u.&nbsp;a.: ''Handbuch der Präparativen Anorganischen Chemie.'' 3., umgearbeitete Auflage. Band I, Ferdinand Enke, Stuttgart 1975, ISBN 3-432-02328-6, S. 339.</ref>

氟磺酸溴(I)在 50&nbsp;°C 时和[[氟磺酸碘(I)]]反应，形成[[氟磺酸二溴碘]]。<ref>{{cite book|author=Kurt Niedenzu, Hans Zimmer|title=Annual Reports in Inorganic and General Syntheses|publisher=Academic Press|date=2013-10|page=109|ISBN=1483213889}}</ref>

<math>\mathrm{2 \ BrSO_3F + ISO_3F \ \xrightarrow{50\, {}^{\circ}C} \ IBr_2(SO_3F)_3}</math>

== 参考资料==
<references />
{{氟磺酸盐}}

[[Category:次溴酸盐]]
[[Category:氟磺酸盐]]