查看“︁三碘化鑀”︁的源代码

{{noteTA
|T=zh:三碘化鑀; zh-cn:三碘化锿;zh-tw:三碘化鑀; zh-hk:三碘化鑀;
|1=zh:鑀; zh-cn:锿;zh-tw:鑀; zh-hk:鑀;
}}
{{Chembox
| IUPACName = Einsteinium(III) iodide
| CustomizedImage =  [[File:Kristallstruktur Bismut(III)-iodid.png|250px|三碘化锿]]
<br /><center><span style="color:#C0C0C0; background-color:#C0C0C0;">__</span> [[鑀|Es]]<sup>3+</sup>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color:#FF00FF;background-color:#FF00FF;">__</span> [[碘|I]]<sup>−</sup></small></center>
|   ImageFile1 =
| Section1 = {{Chembox Identifiers
| SMILES = I[Es](I)I
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 99644-28-7
}}
| Section2 = {{Chembox Properties
|  Formula=EsI<sub>3</sub>
|  MolarMass = 632.713
|  Appearance = 琥珀色結晶固體<ref name="HOWI_1969"/>
}}
| Section3 = {{Chembox Structure
|  CrystalStruct = [[三方晶系]]
|  SpaceGroup =  R-3, No. 148
}}
}}
'''三碘化鑀'''是一種[[人工合成]]的[[放射性]][[無機化合物]]<ref>Richard G. Haire: [http://radchem.nevada.edu/classes/rdch710/files/Einsteinium.pdf Einsteinium] {{Wayback|url=http://radchem.nevada.edu/classes/rdch710/files/Einsteinium.pdf |date=20100717154427 }}, in: Lester R. Morss, Norman M. Edelstein, Jean Fuger (Hrsg.): ''The Chemistry of the Actinide and Transactinide Elements'', Springer, Dordrecht 2006; ISBN 1-4020-3555-1, S.&nbsp;1577–1620; {{DOI|10.1007/1-4020-3598-5_12}}.</ref>，是[[鹵化物]]的一種，外觀為琥珀色結晶[[固體]]<ref name="HOWI_1969">Arnold F. Holleman, Nils Wiberg: ''Lehrbuch der Anorganischen Chemie'', 102nd Edition, de Gruyter, Berlin 2007, ISBN 978-3-11-017770-1, p.&nbsp;1969.</ref>，由[[鑀]]離子和三個[[碘]]離子由[[離子鍵]]構成的[[離子化合物]]，其化學式為{{化學式|鑀|碘|3}}。

該晶體的[[三方晶系]]，[[空間群]]為<math>R\bar3 \;</math>與晶格參數為 a =753分和c=2084.5時，每單位晶包有6個分子。其晶體結構與[[碘化铋]]同。<ref>R. G. Haire, ORNL Report 5485, '''1978'''.</ref><ref>J. R. Peterson: „Chemical Properties of Einsteinium: Part II“, in: G. T. Seaborg (Hrsg.): ''[http://www.escholarship.org/uc/item/92g2p7cd.pdf Proceedings of the 'Symposium Commemorating the 25th Anniversary of Elements 99 and 100'] {{Wayback|url=http://www.escholarship.org/uc/item/92g2p7cd.pdf |date=20110916204726 }}'', 23.&nbsp;Januar 1978; Report LBL-7701, April 1979, S.&nbsp;55–64.</ref>它在加热时可以被[[氢气]]还原为二碘化锿。<ref>Peterson, J. R.; Ensor, D. D.; Fellows, R. L.; Haire, R. G.; Young, J. P. Preparation, characterization, and decay of einsteinium(II) in the solid state [Report]. Tennessee University. 1978.<!-- ORO-4447-075, CONF-780823-3 --></ref>

[[File:Einsteinium triiodide by transmitted light.jpg|thumb|none|260px|三碘化鑀（EsI<sub>3</sub>）透射光]]

== 參考文獻 ==
<references/>

{{鑀化合物}}
{{碘化物}}
{{Inorganic-compound-stub}}

[[Category:碘化物]]
[[Category:鑀化合物]]
[[Category:锕系金属卤化物]]