Tetrakis(4-methylphenyl)phosphanium;fluoride | 117968-08-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Tetrakis(4-methylphenyl)phosphanium;fluoride
• CAS: 117968-08-8
• 化学式: C₂₈H₂₈P*F
• 分子量: 414.502
• InChiKey: PYGWMCILAGOXLE-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.54
• 重原子数：
  30
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  甲基苯锂 在 palladium diacetate HF₂^- containing resin column 、 碳酸氢钠 、 三氯化磷 作用下， 以 xylene 为溶剂， 反应 3.0h， 生成 Tetrakis(4-methylphenyl)phosphanium;fluoride
  参考文献：
  名称：

  四芳基氟膦

  摘要：

  已经合成了许多新颖的四芳基氟膦。这些化合物最稳定的形式是离子形式的PR 4 + F –（R =芳基），但已显示存在各种其他形式，包括分子单体PR 4 F和二聚体PR 4 + PR 4 F 2 –。的离子形式的红外光谱显示了强P + ⋯˚F -互动。氟化物制备经由所述hydrogendiflurides PR 4 + HF 2 -含有扭曲HF 2 -离子。

  DOI：

  10.1039/dt9880000277

文献信息

• [EN] METHODS FOR PRODUCING ARYLSULFUR PENTAFLUORIDES<br/>[FR] PROCÉDÉS DE PRODUCTION DE PENTAFLUORURES DE SOUFRE ARYLÉS
  申请人：IM & T RES INC

  公开号：WO2010014665A1

  公开（公告）日：2010-02-04

  Novel methods for preparing arylsulfur pentafluorides are disclosed. Arylsulfur halotetrafluoride is reacted with a fluoride source under hydrous conditions to form an arylsulfur pentafluoride. The purification method is also disclosed.

  揭示了制备芳基硫五氟化物的新方法。芳基硫卤四氟化物在湿润条件下与氟化物源反应，形成芳基硫五氟化物。还公开了纯化方法。
• PROCESS FOR PRODUCING ARYLSULFUR PENTAFLUORIDES
  申请人：UMEMOTO TERUO

  公开号：US20080234520A1

  公开（公告）日：2008-09-25

  Novel processes for preparing arylsulfur pentafluorides are disclosed. Processes include reacting at least one aryl sulfur compound with a halogen and a fluoro salt to form an arylsulfur halotetrafluoride. The arylsulfur halotetrafluoride is reacted with a fluoride source to form a target arylsulfur pentafluoride.

  揭示了制备芳基硫五氟化物的新工艺。该工艺包括将至少一种芳基硫化合物与卤素和氟盐反应，形成芳基硫卤四氟化物。然后将芳基硫卤四氟化物与氟化物源反应，形成目标芳基硫五氟化物。
• [EN] PROCESSES FOR PREPARING POLY(PENTAFLUOROSULFANYL)AROMATIC COMPOUNDS<br/>[FR] PROCÉDÉS DE PRÉPARATION DE COMPOSÉS POLY(PENTAFLUOROSULFANYL) AROMATIQUES
  申请人：IM & T RES INC

  公开号：WO2010033930A1

  公开（公告）日：2010-03-25

  Novel processes for preparing poly(pentafluorosulfanyl)aromatic compounds are disclosed. Processes include reacting an aryl sulfur compound with a halogen and a fluoro salt to form a poly(halotetrafluorosulfanyl)aromatic compound. The poly(halotetrafluorosulfanyl)aromatic compound is reacted with a fluoride source to form a target poly(pentafluorosulfanyl)aromatic compound.

  本发明公开了制备聚(五氟硫基)芳香化合物的新工艺。该工艺包括将芳基硫化合物与卤素和氟盐反应，形成聚(卤四氟硫基)芳香化合物。然后将聚(卤四氟硫基)芳香化合物与氟化物源反应，形成目标聚(五氟硫基)芳香化合物。
• PENTAFLUOROSULFANYL PYRIDINE
  申请人：UBE INDUSTRIES, LTD.

  公开号：US20180370917A1

  公开（公告）日：2018-12-27

  A pyridine compound having a SF5 group on position-3 and position-4 of a pyridine ring is provided. Pentafluorosulfanyl pyridine represented by formula (d): wherein a SF5 group binds to either one of position-3 or position-4 of a pyridine ring, and R 2 binds to the other one of position-3 or position-4; and R 1 , R 2 , R 3 , and R 4 are independently a hydrogen atom, a halogen atom, a substituted or non-substituted alkyl group having 1 to 18 carbon atoms, a substituted or non-substituted aryl group having 6 to 30 carbon atoms, a nitro group, a cyano group, a substituted or non-substituted alkanesulfonyl group having 1 to 18 carbon atoms, a substituted or non-substituted arenesulfonyl group having 6 to 30 carbon atoms, a substituted or non-substituted alkoxy group having 1 to 18 carbon atoms, a substituted or non-substituted aryloxy group having 6 to 30 carbon atoms, an acyloxy group having 1 to 18 carbon atoms, a substituted or non-substituted alkanesulfonyloxy group having 1 to 18 carbon atoms, a substituted or non-substituted arenesulfonyloxy group having 6 to 30 carbon atoms, a substituted or non-substituted alkoxycarbonyl group having 2 to 18 carbon atoms, a substituted or non-substituted aryloxycarbonyl group having 7 to 30 carbon atoms, a substituted carbamoyl group having 2 to 18 carbon atoms, a substituted amino group having 1 to 18 carbon atoms, an amino group, an azide group, a substituted or non-substituted aralkyloxy group having 7 to 30 carbon atoms, a substituted or non-substituted aralkylsulfide group having 7 to 30 carbon atoms, or a SF 5 group.

  提供一种在吡啶环的3位和4位上具有SF5基团的吡啶化合物。该五氟硫基吡啶由式（d）表示，其中SF5基团结合在吡啶环的3位或4位之一，而R2结合在另一个3位或4位上；R1、R2、R3和R4分别是氢原子、卤素原子、具有1至18个碳原子的取代或非取代烷基基团、具有6至30个碳原子的取代或非取代芳基基团、硝基基团、氰基、具有1至18个碳原子的取代或非取代烷基磺酰基基团、具有6至30个碳原子的取代或非取代芳基磺酰基基团、具有1至18个碳原子的取代或非取代烷氧基基团、具有6至30个碳原子的取代或非取代芳氧基基团、酰氧基基团，具有1至18个碳原子的取代或非取代烷基磺酰氧基基团，具有6至30个碳原子的取代或非取代芳基磺酰氧基基团、具有2至18个碳原子的取代或非取代烷氧羰基基团、具有7至30个碳原子的取代或非取代芳氧羰基基团、具有2至18个碳原子的取代或非取代氨基甲酰基团、具有1至18个碳原子的取代或非取代氨基基团、氨基基团、叠氮基团、具有7至30个碳原子的取代或非取代芳基烷氧基基团、具有7至30个碳原子的取代或非取代芳基烷基硫基基团或SF5基团。
• Process for producing arylsulfur halotetrafluorides
  申请人：UBE Industries, Ltd.

  公开号：EP2468722A1

  公开（公告）日：2012-06-27

  Novel processes for preparing arylsulfur pentafluorides are disclosed. Processes include reacting at least one aryl sulfur compound with a halogen and a fluoro salt to form an arylsufur halotetrafluoride. The arylsulfur halotetrafluoride is reacted with a fluoride source to form a target arylsulfur pentafluoride.

  本发明公开了制备芳基五氟化硫的新工艺。该工艺包括将至少一种芳基硫化合物与卤素和氟盐反应生成芳基硫卤四氟化物。该芳基四氟化硫与氟化源反应生成目标芳基五氟化硫。