公开(公告)号：US3708570A

公开(公告)日：1973-01-02

申请号：US3708570D

申请日：1967-01-30

Applicant: STANFORD RESEARCH INST

Inventor： TOLBERG W ,  STRINGHAM R ,  REWICK R

IPC: C01B21/083 ,  C01B21/097 ,  C01B9/08

CPC classification number: C01B21/097 ,  C01B21/083 ,  Y10S149/119

Abstract: Solid ionic salts exemplified by perfluoro ammonium hexafluoro antimonate having the highly energetic perfluoro ammonium cation (NF4 ), are produced by interreacting gaseous nitrogen trifluoride, gaseous fluorine, and liquid antimony pentafluoride (in the presence or absence of hydrogen fluoride), this reaction being preferably effected at a temperature of between about 100* C. and about 200* C., and at a superatmospheric pressure in the range of from about 50 atmospheres to about 200 atmospheres. The use of arsenic perfluoride, phosphorus perfluoride, or bismuth perfluoride, instead of the antimony perfluoride, results in the formation of the corresponding arsenate, phosphate or bismuthate salt, all of which are very stable, are powerful fluorination agents, and useful as oxidants.

Abstract translation: 具有高能全氟铵阳离子（NF4 +）的全氟铵六氟锑酸盐例举的固体离子盐是通过气相三氟化氮，气态氟和液态五氟化锑（在氟化氢存在或不存在下）来产生的， 反应优选在约100℃至约200℃的温度下进行，并且在约50大气压至约200大气压的超大气压下进行。 使用全氟化砷，全氟化磷或全氟化铋代替全氟化锑，导致相应的砷酸盐，磷酸盐或铋酸盐的形成，所有这些都是非常稳定的，是强有力的氟化剂，并且可用作氧化剂。