1,1,2,2-Tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,1,2,2,2-pentafluoroethyloxonio)propan-2-yl]oxyethanesulfonate

• 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: 1,1,2,2-Tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,1,2,2,2-pentafluoroethyloxonio)propan-2-yl]oxyethanesulfonate
• 化学式: C₇HF₁₅O₅S
• 分子量: 482.12
• InChiKey: NAIPGGGRAGKHJB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  28
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  81.2
• 氢给体数：
  1
• 氢受体数：
  20

文献信息

• Production of toluic acid and catalyst therefor
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0082633A1

  公开（公告）日：1983-06-29

  Process for oxidatively carbonylating toluene to toluic acid, at least 50 mol % of the toluic acid being the p-isomer, said process comprising contacting and reacting, at 110-250°C, at a pressure of at least 500 psi (3.45 MPa), toluene, carbon monoxide, oxygen and the catalyst ingredients consisting essentially of (a) a compound of rhodium or iridium; (b) a sulfur oxy-acid or a Group la or IIa metal salt of a sulfur oxy-acid; (c) a sulfur oxy-acid or sulfur oxy-acid mixture having a Hammett aciditiy value (-Ha) of greater than 7.0; and (d) a cupric salt of a sulfur oxy-acid; said catalyst ingredients containing 0.3-30 mol % of (a) and 70-99.7 mol % of (b + c + d), with the molar ratios (b/a) and (c/a) each being at least 2 and the molar ratio (d/a) being at least 0.5, and removing toluic acid.

  将甲苯氧化羰基化为甲苯酸的工艺，其中至少 50 摩尔%的甲苯酸为对异构体，所述工艺包括在 110-250°C 温度和至少 500 磅/平方英寸（3.45 兆帕）压力下，使甲苯、一氧化碳、氧气和催化剂成分接触并反应，催化剂成分主要包括 (a) 铑或铱的化合物； (b) 硫氧基酸或硫氧基酸的 la 族或 IIa 族金属盐； (c) 哈密特酸值(-Ha)大于 7.0 的硫氧酸或硫氧酸混合物；以及 (d) 硫氧酸的铜盐；所述催化剂成分含有 0.3-30 摩尔%的(a)和 70-99.7 摩尔%的(b + c + d)，其中摩尔比(b/a)和(c/a)均至少为 2，摩尔比(d/a)至少为 0.5，并除去甲苯酸。
• Carbon nanostructures and networks produced by chemical vapor deposition
  申请人：CarbonX B.V.

  公开号：US10109876B2

  公开（公告）日：2018-10-23

  The invention pertains to a method for manufacturing crystalline carbon nanostructures and/or a network of crystalline carbon nanostructures, comprising: (i) providing a bicontinuous micro-emulsion containing metal nanoparticles having an average particle size between 1 and 100 nm; (ii) bringing said bicontinuous micro-emulsion into contact with a substrate; and (iii) subjecting said metal nanoparticles and a gaseous carbon source to chemical vapor deposition, thus forming carbon nanostructures and/or a network of carbon nanostructures. Therewith, it is now possible to obtain crystalline carbon nanostructures networks, preferably carbon nanotubes networks.

  本发明涉及一种制造结晶碳纳米结构和/或结晶碳纳米结构网络的方法，包括：(i) 提供含有平均粒径在 1 至 100 纳米之间的金属纳米颗粒的双连续微乳液；(ii) 使所述双连续微乳液与基底接触；(iii) 使所述金属纳米颗粒和气态碳源进行化学气相沉积，从而形成碳纳米结构和/或碳纳米结构网络。 因此，现在有可能获得结晶碳纳米结构网络，最好是碳纳米管网络。
• Compositions of electrically conductive polymers and non-polymeric fluorinated organic acids
  申请人：Hsu Che-Hsiung

  公开号：US20050224788A1

  公开（公告）日：2005-10-13

  Compositions are provided comprising at least one conductive polymer and at least one non-polymeric fluorinated organic acid, wherein the conductive polymer is selected from a polythiophene, a polypyrrole, a polyaniline, and combinations thereof. Electronic devices and applications having at least one layer comprising such compositions are further provided.

  提供了包含至少一种导电聚合物和至少一种非聚合含氟有机酸的组合物，其中导电聚合物选自聚噻吩、聚吡咯、聚苯胺及其组合。进一步提供了具有至少一层包含此类组合物的电子设备和应用。
• Conductive polymer composites
  申请人：Hsu Che-Hsiung

  公开号：US20050227081A1

  公开（公告）日：2005-10-13

  The invention relates to conductive polymer composites comprising a first layer comprising at least one electrically doped conductive polymer and a second layer comprising at least one material selected from a colloid-forming polymeric acid, a salt of a colloid-forming polymeric acid, a non-polymeric fluorinated organic acid, and a salt of a non-polymeric fluorinated organic acid.

  本发明涉及导电聚合物复合材料，其第一层包含至少一种掺电导电聚合物，第二层包含至少一种选自胶体形成聚合物酸、胶体形成聚合物酸的盐、非聚合物含氟有机酸和非聚合物含氟有机酸的盐的材料。
• Catalytic preparation of toluic acid, perfluorinated polymeric sulfonic acids and salts, and catalytic processes using them
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0032318B1

  公开（公告）日：1984-06-27