N-(trimethylsilyl)trifluoromethanesulfonamide N-sodium salt | 91742-20-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: N-(trimethylsilyl)trifluoromethanesulfonamide N-sodium salt
• 英文别名: trimethylsilyl trifluoromethanesulfonamide sodium salt；CF3SO2N(Na)Si(Me)3；CF3SO2N(Na)SiMe3；[CF3SO2N(Si(CH3)3)]-Na+；N-(trimethylsilyl)trifluoromethanesulfonamide sodium salt；N-Sodio-N-(trimethylsilyl)trifluoromethanesulfonamide；sodium;trifluoromethylsulfonyl(trimethylsilyl)azanide
• CAS: 91742-20-0
• 化学式: C₄H₉F₃NO₂SSi*Na
• 分子量: 243.257
• InChiKey: GYJCQBSYXHMHED-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.95
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  43.5
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  N-(trimethylsilyl)trifluoromethanesulfonamide N-sodium salt 、 4-iodobenzenesulfonyl fluoride 以 乙腈 为溶剂， 反应 72.0h， 以98.5%的产率得到
  参考文献：
  名称：

  Iodonium zwitterions

  摘要：

  The first example of a diaryl zwitterionic iodonium compound having the anionic function directly on the aromatic ring is described. Compound 2. Ph-I(+)-C6H4-4-SO2N(-)SO2CF3, is obtained in excellent yield and its X-ray structure was determined. 2 and the many analogues that can be prepared have excellent potential as photoacid generators (PAGs) in microlithography. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-1139(03)00080-0
• 作为产物：
  描述：

  三氟甲磺酰胺 、 六甲基二硅氮烷 在 sodium methylate 作用下， 以 甲醇 为溶剂， 生成 N-(trimethylsilyl)trifluoromethanesulfonamide N-sodium salt
  参考文献：
  名称：

  Perfluorinated Brønsted 'Superacids': Powerful Catalysts for the Preparation of Vitamin E

  摘要：

  工业合成（全反式）-α-生育酚（合成维生素E）的关键步骤是三甲基对羟基苯醌与C20组分异叶醇的缩合反应。对于这种弗里德尔-克拉夫茨类型的反应，全氟化的NH-和CH-酸性化合物（全氟烷基（芳基）磺酰亚胺和甲亚胺）已被应用作为优秀的催化剂，最好是在两相溶剂体系中。

  DOI：

  10.2533/000942904777678181

文献信息

• Synthesis of 1,3-dialkyl imidazolium ionic liquids containing difunctional and tetrafunctional perfluoroalkylsulfonyl imide anions
  作者：Tom Hickman、Darryl D. DesMarteau

  DOI：10.1016/j.jfluchem.2011.11.001

  日期：2012.1

  Direct methylation of imidazole using methylated difunctional or tetrafunctional perfluorosulfonyl imides renders excellent yields of the corresponding room temperature ionic liquids (RTILs). This methodology provides a simple, halide-free route to several novel RTILs containing multifunctional perfluorosulfonyl imide anions.

  使用甲基化的双官能或四官能的全氟磺酰基酰亚胺对咪唑进行直接甲基化，可获得相应的室温离子液体（RTIL）的优异收率。这种方法为几种含有多功能全氟磺酰基酰亚胺阴离子的新型RTIL提供了一种简单，无卤化物的途径。
• Novel perfluoroalkanesulfonamide compounds
  申请人：Umemoto Teruo

  公开号：US20070093678A1

  公开（公告）日：2007-04-26

  The present invention provides compounds represented by the formula Y +− N(SO 2 R f )(CF 3 ). Such a compound can be manufactured through a reaction between M +− N(SO 2 R f )(CF 3 ) and Y +− B. The present invention also provides compounds represented by the formula Y +− N(SO 2 R f )(CN). Such a compound can be manufactured through a reaction between M +− N(SO 2 R f )(CN) and Y +− B. R f in the above formulae is a perfluoroalkyl group. Y + is an organic or inorganic cation. − B is an organic or inorganic anion. M + is an alkali metal cation or a silver cation.

  本发明提供了以下公式表示的化合物Y+−N(SO2Rf)(CF3)。这样的化合物可以通过M+−N(SO2Rf)(CF3)和Y+−B之间的反应制造。本发明还提供了以下公式表示的化合物Y+−N(SO2Rf)(CN)。这样的化合物可以通过M+−N(SO2Rf)(CN)和Y+−B之间的反应制造。上述公式中的Rf是全氟烷基。Y+是有机或无机阳离子。−B是有机或无机阴离子。M+是碱金属阳离子或银阳离子。
• Synthesis of 3,6-dioxa-Δ7-4-trifluoromethyl perfluorooctyl trifluoromethyl sulfonimide: bis[(perfluoroalkyl)sulfonyl] superacid monomer and polymer
  作者：Brian H Thomas、Gregory Shafer、Jing Ji Ma、Ming-Hu Tu、Darryl D DesMarteau

  DOI：10.1016/j.jfluchem.2004.05.009

  日期：2004.8

  A new type of ion exchange polymer, bis[(perfluoroalkyl)sulfonyl]imide ionomers (PFSI), were developed by the copolymerization of sodium 3,6-dioxa-Δ7-4-trifluoromethyl perfluorooctyl trifluoromethyl sulfonimide with tetrafluoroethylene (TFE) using an aqueous redox initiation system in an emulsion type polymerization. These polymers have been prepared in various equivalent weights and processed into

  一种新的类型的离子交换聚合物的，双[（全氟烷基）磺酰基]酰亚胺离聚物（PFSI）中，通过钠的共聚开发3,6-二氧杂Δ 7使用-4-三氟甲基全氟辛基磺酰亚胺三氟甲基与四氟乙烯（TFE）乳液型聚合中的水性氧化还原引发体系。这些聚合物已经以各种当量重量制备并加工成功能膜。新的离聚物表现出出色的化学和热稳定性。该材料具有很高的电化学应用潜力，特别是作为质子交换膜（PEM）燃料电池中的固体聚合物电解质（SPE）。
• N-(Trifluoromethylsulfonyl)trifluoromethanesulfinimidic acid and its salts
  作者：Yurij L. Yagupolskii、Andrej V. Bezdudnyi、Lev M. Yagupolskii

  DOI：10.1016/s0022-1139(02)00036-2

  日期：2002.6

  Lithium, sodium and potassium N-(trifluoromethylsulfonyl)trifluoromethanesulfinimidates were obtained by the reaction of the corresponding sulfinimidoyl chloride with alkali metal trimethylsilanolates. The potassium and sodium salts were converted to the free acid, having predominantly the amidic tautomeric structure, CF3S(O)NHSO2CF3, by treatment with concentrated H2SO4 or with H+-cationite.

  通过使相应的亚磺酰亚胺基酰氯与碱金属三甲基硅烷醇化物反应，得到N-（三氟甲基磺酰基）三氟甲烷亚磺酰亚胺酸锂，钠和钾。通过用浓H 2 SO 4或H + -阳离子处理，将钾盐和钠盐转化为主要具有酰胺型互变异构结构的游离酸CF 3 S（O）NHSO 2 CF 3。
• Novel perfluorinated ionomers and ionenes
  作者：Darryl D. DesMarteau

  DOI：10.1016/0022-1139(94)00408-8

  日期：1995.6

  Ongoing research in the synthesis and properties of novel polymeric materials containing superacid sulfonimide functions is discussed. Novel perfluorinated ionomers and ionene polymers have been prepared and characterized. These materials have high potential for electrochemical and other applications.

  讨论了对包含超强酸磺酰亚胺功能的新型聚合物材料的合成和性能的持续研究。已经制备并表征了新型全氟化离聚物和紫罗烯聚合物。这些材料在电化学和其他应用中具有很高的潜力。