CAS: 7789-28-8; Iron(Ii)Fluoride

该化合物是一种无机化合物,其特点是在+2氧化状态和两氟离子中形成铁,通常看起来像白色和青黄固态,以其离子结结结而闻名,其铁结结被氟化阴离子环绕.FEF2在水中容易溶解,这限制了其在水环境中的回作用,但可以与酸发生反应以释放氟化硫.该化合物在各种应用中使用,包括作为其他氟化物合成和生产某些种类玻璃和陶瓷的前体,值得注意.此外,FE F2具有磁特性,因此对材料科学和磁学研究感兴趣.在处理该物质时,需要安全防范,因为氟化离子可能是有毒和腐蚀性的.总体而言,铁氟在工业和研究中都是一种重要的化合物,具有独特的特性,便于其在专门应用中使用.

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hydrogen fluoride iron

合成工艺路线路线简述

    📜氢氟酸 反应生成 氟化亚铁
    参考文献:Lukoschek,Werner;Niess. En,Maria-Elisabeth;Schlenter,Wolfgang;Sandek,+
    标题:Lukoschek,Werner;Niess. En,Maria-Elisabeth;Schlenter,Wolfgang;Sandek,+

    专利信息


    专利号:WO-2012001578-A1
    优先权日:2010-06-29
    标 题 :Single-step synthesis of iron oxide nanoparticles
    发明人:BURDINSKI DIRK; HAEX NICOLE PETRONELLA MARTIEN
    权利人:KONINKL PHILIPS ELECTRONICS NV; BURDINSKI DIRK; HAEX NICOLE PETRONELLA MARTIEN
    摘要:The invention provides methods for the synthesis of iron oxide nanoparticles and the particles obtainable by these methods. The particles can be used as tracer materials for magnetic particle imaging and for Magnetic Particle Spectroscopy (MPS). The method for the synthesis of these particles comprises the steps: (i) dissolving at least one water-soluble iron salt and at least one water-soluble stabilizer in water to form a reaction batch, (ii) adding at least one base to the reaction batch to yield a pH of 10 to 13, and (iii) exposing the reaction batch to a reaction temperature T R for a defined period of time DT, wherein T R ≥ 110°C, to obtain the iron oxide nanoparticles.

    专利号:US-2012184653-A1
    优先权日:2011-01-18
    标 题:Synthesis of linear phosphorus-containing functional fluorocopolymer
    发明人:WANG LIANG; WANG VIKTORIA
    权利人:WANG LIANG; WANG VIKTORIA
    摘要:This invention relates to a synthesis of a linear fluorocopolymer having a plurality of pendant phosphorus-containing functional groups. The synthesized phosphorus-containing fluorocopolymer has chain linearity and narrow molecular weight distributions. It has applications as a lubricant additive that provides friction-reduction, anti-wear, and corrosion protection properties.

    专利号:US-5003078-A
    优先权日:1989-05-16
    标 题:Synthesis of phthalonitrile resins containing ether and imide linkages
    发明人:KELLER TEDDY M
    权利人:US NAVY
    摘要:Imide-containing phthalonitrile monomers are prepared from a phthalonitrile and an aromatic dianhydride. The monomer and a method for preparing the monomer is disclosed. These monomers are synthesized into heat resistant polymers and copolymers with aromatic ring structure incorporating imide and ether linkages. The synthesis of the high temperature thermosetting polymers and copolymers is also disclosed.

    专利号:US-5292854-A
    优先权日:1989-05-16
    标题 :Synthesis of phthalonitrile resins containing ether and imide linkages with aromatic diamine curing agent
    发明人:KELLER TEDDY M
    权利人:US ARMY
    摘要:Imide-containing phthalonitrile monomers are prepared from a phthalonitrile and an aromatic dianhydride. The monomer and a method for preparing the monomer is disclosed. These monomers are synthesized into heat resistant polymers and copolymers with aromatic ring structure incorporating imide and ether linkages. The synthesis of the high temperature thermosetting polymers and copolymers is also disclosed.

    专利号:US-10385010-B1
    优先权日:2018-03-28
    标 题 :Expedient synthesis of oseltamivir and related compounds via direct olefin diazidation-diamidation reaction
    发明人:XU HAO; LI HONGZE; SHEN SHOUJIE; ZHU CHENGLIANG
    权利人:UNIV GEORGIA STATE RES FOUND
    摘要:Disclosed herein are improved methods for the preparation of oseltamivir, and intermediates useful thereto.

    专利号:US-10326145-B2
    优先权日:2012-04-11
    标题 :Synthesis of electrocatalysts using metal-organic framework materials
    发明人:LIU DI-JIA; ZHAO DAN
    权利人:LIU DI JIA; ZHAO DAN; UCHICAGO ARGONNE LLC
    摘要:Methods and compositions for use in the preparation of MOF-based non-PGM electrocatalysts including combining transition metal compounds with organic ligands and secondary building units to create a solid mixture, heating the solid mixture to form a MOF through a solid-state reaction, optionally heating the MOF to convert it to an electrocatalyst via pyrolysis, and optionally post-treating. The electrode catalysts may be used in various electrochemical systems, including a proton exchange membrane fuel cell.

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    合成参考文献


    摘要:Merck Index - O'Neil MJ, Heckelman PE, Dobbelaar PH, Roman KJ (eds). The Merck Index, An Encyclopedia of Chemicals, Drugs, and Biologicals, 15th Ed. Cambridge, UK: The Royal Society of Chemistry, 2013.
    摘要:ACGIH - Documentation of the TLVs and BEIs, 7th Ed. Cincinnati: ACGIH Worldwide, 2020.
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