tetraphenylphosphonium N-(fluorosulfuryl)trifluoromethane sulfonamide | 30227-00-0

• 英文名称: tetraphenylphosphonium N-(fluorosulfuryl)trifluoromethane sulfonamide
• CAS: 30227-00-0
• 化学式: CF₄NO₄S₂*C₂₄H₂₀P
• 分子量: 569.537
• InChiKey: YXFJLIYIOPYJJB-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  (氟磺酰)(三氟甲磺酰)亚氨基钾 在 四苯基氯化膦 作用下， 以 二氯甲烷 、 水 为溶剂， 以74%的产率得到tetraphenylphosphonium N-(fluorosulfuryl)trifluoromethane sulfonamide
  参考文献：
  名称：

  A new route to the syntheses of N-(fluorosulfuryl)sulfonamide salts: Crystal structure of Ph4P+ [CF3SO2NSO2F]−

  摘要：

  A new route for the preparation of potassium and tetraphenylphosphonium salts of N-(fluorosulfuryl)trifluoromethane sulfonamide is described N-(chlorosulfuryl)-trifluoromethane sulfonamide CF3SO2-NH-SO2Cl, that was used for preparations of both salts, was prepared by the reaction of trifluoromethane sulfonamide CF3SO2NH2 and chlorosulfonic acid in the presence of SOCl2 The obtained N-(chlorosulfuryl)trifluoromethane sulfonamide was converted to potassium N-(fluorosulfuryl)trifluoromethane sulfonamide by using anhydrous KF. Potassium N-(fluorosulfuryl)trifluoromethane sulfonamide served as a starting material for the preparation of the cot responding tetraphenylphosphonium N-(fluorosulfuryl)trifluoromethane sulfonamide that crystallizes from the aqueous solution of potassium N-(fluorosulfuryl)trifluoromethane sulfonamide and tetraphenylphosphonium chloride N-(fluorosulfuryl)trifluoromethane sulfonamide tetraphenylphosphonium salt is tetragonal, space group P (4) over bar (C) 2009 Elsevier Ltd All rights reserved

  DOI：

  10.1016/j.poly.2009.11.024