A laboratory-scale synthesis of high-purity AsF5 by direct fluorination of AsF3

作者：Emara AAA; Lehmann JF; Schrobilgen GJ^*

来源：Journal of Fluorine Chemistry, 2005, 126(9-10): 1373-1376.

DOI：10.1016/j.jfluchem.2005.07.009

• high-purity AsF5
• low-temperature synthesis of AsF5
• arsenic pentafluoride
• arsenic trifluoride

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 AsF5 from AsF3 and F-2 gas at low temperatures under static conditions is described. The detailed synthesis of HF-free AsF3 is also described.

• 出版日期2005-10