A laboratory-scale synthesis of high-purity AsF_5 by direct fluorination of AsF_3

Adel A.A.Emara; John F.Lehmann; Gary J.Schrobilgen

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A laboratory-scale synthesis of high-purity AsF_5 by direct fluorination of AsF_3

机译：通过直接氟化AsF_3的实验室规模合成高纯度AsF_5

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Arsenic pentafluoride has found extensive use as a fluoride ion acceptor and oxidant in the field of synthetic inorganic fluorine chemistry.A detailed,laboratory-scale synthesis of high-purity,HF-free AsF_5 from AsF_3 and F_2 gas at low temperatures under static conditions is described.The detailed synthesis of HF-free AsF_3 is also described.Arsenic pentafluoride is an important reagent in several facets of synthetic inorganic fluorine chemistry.Arsenic pentafluoride(m.p.-79.8 deg C;b.p.-52.8 deg C)[1] is a gas at room temperature and is often preferred over the stronger Lewis acid,SbF_5(a viscous liquid at room temperature)because of its ease of handling in vacuum line systems.

机译：五氟化砷已被广泛用作合成无机氟化学领域中的氟离子受体和氧化剂。详细介绍了在低温，静态条件下由AsF_3和F_2气体在实验室中规模化合成高纯度，不含HF的AsF_5的方法。描述了无氟AsF_3的详细合成方法。五氟化砷是合成无机氟化学的几个方面的重要试剂。五氟化砷（mp-79.8摄氏度; bp-52.8摄氏度）[1]是气体由于它在真空管线系统中易于处理，因此通常比强路易斯酸SbF_5（室温下为粘稠液体）更受青睐。

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来源
《Journal of Fluorine Chemistry》 |2005年第10期|共4页
作者
Adel A.A.Emara; John F.Lehmann; Gary J.Schrobilgen;
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正文语种 eng
中图分类化学;
关键词
High-purity AsF_5; Low-temperature synthesis of AsF_5; Arsenic pentafluoride; Arsenic trifluoride;

机译：高纯度AsF_5;AsF_5的低温合成;五氟化砷;三氟化砷;

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1. A laboratory-scale synthesis of high-purity AsF_5 by direct fluorination of AsF_3 [J] . Adel A.A.Emara, John F.Lehmann, Gary J.Schrobilgen Journal of Fluorine Chemistry . 2005,第9a10期

机译：通过直接氟化AsF_3的实验室规模合成高纯度AsF_5
2. Fluorine-containing organic molecules as structure directing agents in the synthesis of crystalline microporous materials.Part III:Synthesis of all-silica zeolites from fluorine-containing derivatives of 1-benzyl-1-methylpyrrolidinium [J] . R.Garcia, M.Arranz, T.Blasco Microporous and mesoporous materials: The offical journal of the International Zeolite Association . 2008,第1a3期

机译：含氟有机分子在晶体微孔材料合成中的结构导向剂。第三部分：由1-苄基-1-甲基吡咯烷鎓的含氟衍生物合成全硅沸石
3. Fluorine-containing organic molecules as structure-directing agents in the synthesis of crystalline microporous materials.Part II: Synthesis of all-silica zeolites from fluorine-containing derivatives of 1 -benzyl-1 -methyl-hexamethylenammonium catio [J] . M.Arranz, J.Perez-Pariente, T.Blasco Microporous and mesoporous materials: The offical journal of the International Zeolite Association . 2006,第1a3期

机译：含氟有机分子在晶体微孔材料合成中的结构导向剂。第二部分：由1-苄基-1-甲基-六甲基烯铵阳离子的含氟衍生物合成全硅沸石
4. Fluorinated dibenzyldimethylammonium as structure directing agent for the synthesis of AlPO and SAPO-5.Effect of fluorine [C] . L.Gomez-Hortiguela, F.Cora, C.R.A.Callow, the International Zeolite Symposium . 2005

机译：氟化二苯甲酰二甲基铵作为合成AlPo和Sapo-5的结构指导剂
5. Direct fluorination of Potassium2Boron12Hydrogen12 and synthesis and characterization of metal salts of Boron12Fluorine12(2-) . [D] . Peryshkov, Dmitry V. 2011

机译：硼2硼12氢12的直接氟化和硼12氟12（2-）的金属盐的合成与表征。
6. Photosensitized direct C–H fluorination and trifluoromethylation in organic synthesis [O] . Shahboz Yakubov, Joshua P Barham 2020

机译：在有机合成中光致直接C-H氟化和三氟甲基化
7. Regioselective Synthesis of α-Fluorinated Cyclopentenones by Organocatalytic Difluorocyclopropanation and Fluorine-Directed and Fluorine-Activated Nazarov Cyclization [O] . Fuchibe Kohei, Takayama Ryo, Yokoyama Takaharu, 2017

机译：有机催化二氟环丙烷化和氟导向和氟活化的纳扎罗夫环化反应选择性合成α-氟代环戊烯酮
8. Synthesis of Novel Inorganic Fluorine Compounds by Direct Fluorination. [R] . Lagow, R. J. 1977

机译：直接荧光法合成新型无机氟化合物。

A laboratory-scale synthesis of high-purity AsF_5 by direct fluorination of AsF_3

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