四苯基氟硼酸𬬹

四苯基氟硼酸𬬹是一种化合物，化学式为(C₆H₅)₄AsBF₄。它是无色晶体，空间群I4。^[2]它可由四氟硼酸二苯基碘和三苯基胂反应得到；^[1]它也能在五苯基砷和四氟硼酸重氮苯的反应中生成。^[3]

四苯基氟硼酸𬬹
识别
CAS号	426-78-8  Y
性质
化学式	C24H20AsBF4
摩尔质量	470.14 g·mol−1
熔点	302 °C（575 K）[1]
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

参考文献

1. Nesmeyanov, A. N.; Makarova, L. G. Decomposition and formation of onium salts and the synthesis of heteroörganic compounds through the onium compounds. Uchenye Zapiski Moskov. Gosudarst. Univ. im. M. V. Lomonosova, 1950. 132 (7): 109-116.
2. Joseph Désiré Hubert Donnay. Crystal Data: Organic compounds 1967-1974. National Bureau of Standards, 1978. page T-6.
3. Nesmeyanov, N. A.; Mikul'shina, V. V.; Reutov, O. A. Reaction of phenyldiazonium borofluoride with pentaphenylphosphorus, pentaphenylarsenic, and pentaphenylantimony. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1976. 10: 2397.