查看“︁甲酸铁”︁的源代码

{{Chembox
| Name = 
| NameEn = iron(III) formate<br />ferric formate
| CustomizedImage=[[File:Fe3+.svg|62px]][[File:Formate.svg|78px]]<br />[[File:Formate.svg|78px]][[File:Formate.svg|78px]]
| IUPACName = 
| IUPACNameZh = 
| OtherNames = 醋酸铁<br />甲酸铁(III)<br />三甲酸铁
| Section1 = {{Chembox Identifiers
|   CASNo = 555-76-0
|   CASNo_Ref = {{cascite|correct|CAS}}
|   CASNo_Comment = 无水
|   CASNo2 = 111195-82-5
|   CASNo2_Ref = {{cascite|correct|CAS}}
|   CASNo2_Comment = 二水
|   PubChem = 
|   SMILES =  }}
| Section2 = {{Chembox Properties
|   Formula = Fe(HCO<sub>2</sub>)<sub>3</sub>
|   MolarMass = 
|   Appearance = 
|   Density = 
|   MeltingPt = 
|   BoilingPt = 
|   Solubility =  }}
| Section3 = {{Chembox Hazards
|   MainHazards = 
|   FlashPt = 
|   Autoignition =  }}
}}

'''甲酸铁'''是[[铁]]的[[甲酸盐]]，化学式为{{化學式|鐵|{{官能基|氫|碳|氧|氧}}|3|link=}}，它在加热下分解。<ref>Aleksandrova, E. I.; Titkov, A. N.; Rozenberg, A. S. Thermal decomposition of metal carboxylates from decomposition products and possible route for thermal conversion of iron(III) formate{{ru}}. ''Khimicheskaya Fizika'', 1994. 13 (8-9): 83-85. ISSN: 0207-401X</ref>甲酸铁的酸式盐[Fe(HCOO)<sub>3</sub>]<sub>6</sub>·6HCOOH也是已知的，它于175 °C开始分解。<ref>{{cite journal|journal=New Journal of Chemistry|volume=37|issue=7|language=en|issn=1144-0546|date=2013|pages=2120|doi=10.1039/c3nj00023k|url=http://xlink.rsc.org/?DOI=c3nj00023k|title=Structural and magnetic characterization of the tridimensional network [Fe(HCO2)3]n·nHCO2H|accessdate=2020-03-23|author=Verónica Paredes-García, Ignacio Rojas, Rosa Madrid, Andres Vega, Efrén Navarro-Moratalla, Walter Cañón-Mancisidor, Evgenia Spodine, Diego Venegas-Yazigi}}</ref>

==制备==
甲酸铁可由[[甲酸亚铁]]在[[甲酸]]的存在下和[[过氧化氢]]反应得到，<ref>Ivanov, A. M.; Lotorev, D. S. Preparation of iron(III) formate in the presence of hydrogen peroxide{{ru}}. 2007. RU 2296745 C1.</ref>或直接由[[铁]]粉和甲酸在氧化剂的存在下反应制得：<ref>Ivanov, A. M.; Lotorev, D. S.; Grechushnikov, E. A. Method for production of iron(III) formate{{ru}}. 2007. RU 2291855 C1</ref>
::<math>\mathsf{4Fe + 12HCOOH + 3O_2 \ \xrightarrow{I_2}\ 4Fe(CHO_2)_3 + 6H_2O }</math>

==性质==
甲酸铁二水合物在100 °C时得到无水物，更高温度（278 °C）产生铁的氧化物及气态产物。<ref>{{cite journal|journal=Thermochimica Acta|volume=117|language=en|date=1987-07|pages=325–330|doi=10.1016/0040-6031(87)88126-1|url=https://linkinghub.elsevier.com/retrieve/pii/0040603187881261|title=The thermal decomposition of iron(III) formate|accessdate=2019-06-28|author=Pedro J. Morando, Norma H. Piacquadío, Miguel A. Blesa, Carlos O. Della Vedova|archive-date=2018-07-02|archive-url=https://web.archive.org/web/20180702150841/https://linkinghub.elsevier.com/retrieve/pii/0040603187881261|dead-url=no}}</ref>
==参考文献==
{{reflist}}

{{铁化合物}}
{{甲酸盐}}

[[Category:三价铁化合物]]
[[Category:甲酸盐]]