查看“︁三氟溴乙烯”︁的源代码

{{Chembox
| ImageFile      = Bromotrifluoroethylene.svg
| ImageSize      = 150px
| ImageAlt       = 
| IUPACName      = bromotrifluoroethene
| OtherNames     = trifluorovinyl bromide, trifluorobromoethylene
| Section1       = {{Chembox Identifiers
| CASNo          = 598-73-2
| UNNumber = 2419
| PubChem        = 
| SMILES         = 
  }}
| Section2       = {{Chembox Properties
|C=2 |Br=1 |F=3
| MolarMass      = 
| Appearance     = 无色气体
| Odor = moldy,<ref name=nj>Hazardous Substance Fact Sheet, New Jersey Department of Health [https://nj.gov/health/eoh/rtkweb/documents/fs/0269.pdf PDF]</ref> [[phosgene]]-like<ref name=yaws>Yaws,&nbsp;C.&nbsp;L.,&nbsp;Braker,&nbsp;W.&nbsp;(2001).&nbsp;Matheson gas data book. Page 69</ref>
| Density        = 
| MeltingPt      = 
| BoilingPt      = –2.5°C<ref name=yaws/>
| Solubility     = 
  }}
| Section3       = {{Chembox Hazards
| MainHazards    = spontaneous polymerisation, flammable<ref name=elliott/>
| FlashPt        = 
| AutoignitionPt = 
  }}
}}
'''三氟溴乙烯'''是一种全卤代乙烯，化学式为{{chem2|F2CCBrF}}。它是易燃的无色气体，具有类似于[[光气]]的霉味。它会自发聚合。<ref name=elliott>Arthur J. Elliott, [https://doi.org/10.1002/0471238961.0218151305121209.a01 ''Bromotrifluoroethylene''] in Kirk-Othmer Encyclopedia of Chemical Technology</ref>

==制备==
它可由[[三氟氯乙烯]]反应得到：<ref name=elliott/><ref name=fluor>''Fluorine chemistry: a comprehensive treatment'' (1995), [https://archive.org/details/fluorinechemistr0000unse/page/479/mode/1up pages 479–480]</ref>
:<chem>F2C=CClF + HBr -> CF2BrCHClF + Zn -> CF2=CHF + ZnBrCl</chem>
:<chem>CF2=CHF + Br2 -> CF2BrCHBrF + KOH -> CF2CHBr + KBr + H2O</chem>

它最初由比利时化学家Fred Swartz于1899年制得。<ref name= sympo>''Industrial Polymers and Radiation: Proceedings of the Symposium Held at Sardar Patel University'', Vallabh Vidyanagar, Gujarat, February 12-14, 1979.</ref>

==参考文献==
{{reflist}}
[[Category:单体]]
[[Category:溴代烯烃]]
[[Category:氟代烯烃]]
[[Category:三氟乙烯基化合物]]