查看“︁四氟锑酸铵”︁的源代码

{{Chembox
| Name = 四氟锑酸铵
| NameEn = Ammonium tetrafluoroantimonate
| OtherNames = 四氟合锑(III)酸铵<BR>四氟亚锑酸铵
| ImageFile = Ammonium Tetrafluoroantimonate3D.png
| Section1 = {{Chembox Identifiers
|  CASNo = 14972-90-8
|  CASNo_Ref = {{cascite|correct|CAS}}
| SMILES = [NH4+].F[Sb-](F)(F)F
}}
| Section2 = {{Chembox Properties
|  Formula = NH<sub>4</sub>SbF<sub>4</sub>
|  MolarMass = 215.791
|  Appearance = 
|  Density = 
|  Solubility =  
|  MeltingPt = 
}}
}}
'''四氟锑酸铵'''是一种[[无机化合物]]，化学式为NH<sub>4</sub>SbF<sub>4</sub>，它有毒且具有腐蚀性，于265 °C分解，放出有毒的[[氟化氢]]气体和[[氨气]]，同时生成[[三氟化锑]]（SbF<sub>3</sub>）。<ref>[https://books.google.com.br/books?id=RpLYCQAAQBAJ&pg=SA4-PA48&dq=SbF3+%2B+NH4SbF4&hl=en&sa=X&ved=0CCwQ6AEwBGoVChMI9p63vvvVyAIViQyQCh2nFA1_#v=onepage&q=SbF3%20%2B%20NH4SbF4&f=false CRC Handbook of Chemistry and Physics, 96th Edition], William M. Haynes</ref>

== 制备 ==
四氟锑酸铵可由[[氟化铵]]溶液和[[三氟化锑]]的反应按化学计量比1:1反应制备：<ref>Davidovich, R. L.; Zemnukhova, L. A.. Synthesis and thermal stability of trivalent antimony complex fluorides{{ru}}. ''Koordinatsionnaya Khimiya'', 1975. 1 (4): 477-481. ISSN:0132-344X</ref>
: <math>\mathrm{SbF_3 + NH_4F \longrightarrow NH_4SbF_4}</math>
若氟化铵的量不足，会生成NH<sub>4</sub>Sb<sub>2</sub>F<sub>7</sub>；过量则产生(NH<sub>4</sub>)<sub>2</sub>SbF<sub>5</sub>。

在(NH<sub>4</sub>)<sub>3</sub>SbF<sub>6</sub>热分解时，也会生成NH<sub>4</sub>SbF<sub>4</sub>中间体。<ref>Wani, B. N.; Rao, U. R.; Edited by Dharwadkar, S. R. Study of the reaction between antimony oxides and ammonium bifluoride[C]. ''Proc. Natl. Symp. Therm. Anal., 8th'', 1991: 187-190. CODEN:58QBAY</ref>

== 参考文献 ==
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== 拓展阅读 ==
* [http://www.chemicalbook.com/ChemicalProductProperty_EN_CB7672200.htm Chemical Book]{{Wayback|url=http://www.chemicalbook.com/ChemicalProductProperty_EN_CB7672200.htm |date=20160305074728 }}
* [http://www.guidechem.com/dictionary/en/14972-90-8.html GuideChem]
* [http://acccorporation.com/ING0002356.aspx Accorporation]{{Dead link}}
* [http://www.chemcd.com/product/CCD00039561.html ChemCD]
* [http://www.chemwill.com/Chemical/CAS-14972-90-8.html ChemWill]{{Wayback|url=http://www.chemwill.com/Chemical/CAS-14972-90-8.html |date=20160304121344 }}

{{铵盐}}

[[Category:铵盐]]
[[Category:三价锑化合物]]
[[Category:氟代酸盐]]