tetraphenylfluoroantimony(V) | 426-77-7

• 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: tetraphenylfluoroantimony(V)
• 英文别名: tetraphenylantimony fluoride；tetraphenyl-stibonium; fluoride；Ph4SbF；Tetraphenyl-stibonium; Fluorid；Tetraphenylstibonium fluoride；fluoro(tetraphenyl)-λ5-stibane
• CAS: 426-77-7
• 化学式: C₂₄H₂₀FSb
• 分子量: 449.171
• InChiKey: ABPGUUIJOHNKIC-UHFFFAOYSA-M

物化性质

• 熔点：
  153-155 °C

计算性质

• 辛醇/水分配系数(LogP)：
  0.07
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  tetraphenylfluoroantimony(V) 、 丙烯酸甲酯（MA） 在 palladium dichloride 作用下， 以 乙腈 为溶剂， 反应 6.0h， 以29%的产率得到Methyl cinnamate
  参考文献：
  名称：

  摘要：

  Catalytic C-phenylation of methyl acrylate to methyl cinnamate with the Ph4SbX complexes (X = F, Cl, Br, OH, OAc, O2CEt) in the presence of the palladium compounds PdCl2, Pd(OAc)(2), Pd-2(dba)(3), Pd(Ph3P)(2)Cl-2, and Pd(dppf)Cl-2 (dba is dibenzylideneacetone and dppf is bis(diphenylphosphinoferrocene)) was studied in organic solvents (MeCN, THF, DMF, MeOH, and AcOH). The highest yield of methyl cinnamate (73% based on the starting organometallic compound) was obtained for the Ph4SbCl-PdCl2 (1 : 0.04) system in acetonitrile.

  DOI：

  10.1023/a:1024883328867
• 作为产物：
  描述：

  pentaphenylantimony 在 碘 作用下， 生成 tetraphenylfluoroantimony(V)
  参考文献：
  名称：

  Wittig; Clauss, Justus Liebigs Annalen der Chemie, 1952, vol. 577, p. 26,37

  摘要：

  DOI：

文献信息

• Heavy Pnictogenium Cations as Transmembrane Anion Transporters in Vesicles and Erythrocytes
  作者：Gyeongjin Park、Dakota J. Brock、Jean-Philippe Pellois、François P. Gabbaï

  DOI：10.1016/j.chempr.2019.06.013

  日期：2019.8

  Our work on the complexation of fluoride anions using group 15 Lewis acids has led us to investigate the use of these main-group compounds as anion transporters. In this paper, we report on the anion-transport properties of tetraarylstibonium and tetraarylbismuthonium cations of the general formula [Ph3PnAr]+, where Pn = Sb or Bi and Ar = phenyl, naphthyl, anthryl, or pyrenyl. Using egg yolk phosphatidylcholine

  我们使用第15组路易斯酸络合氟化物阴离子的工作使我们研究了这些主族化合物作为阴离子转运蛋白的用途。在本文中，我们报告了通式为[Ph 3 PnAr] +的四芳基sti和四芳基双mut阳离子的阴离子传输性质，其中Pn = Sb或Bi且Ar =苯基，萘基，蒽基或pyr基。使用基于蛋黄磷脂酰胆碱（EYPC）的大单层囊泡，我们显示这些主族阳离子跨磷脂双层传输氢氧根，氟离子和氯离子。[Ph 3 SbAnt] +和[Ph 3 BiAnt] +性质的比较（Ant ＝ 9-蒽基）说明了中央光原元素的路易斯酸度相对于阴离子转运所起的有利作用。最后，我们表明[Ph 3 SbAnt] +加速了氟化物诱导的人类红细胞溶血，这一作用我们归因于转运蛋白促进的有毒氟化物阴离子的流入。
• The structure of tetraarylantimony halides and tetraphenylantimony isothiocyanate
  作者：V. V. Sharutin、O. K. Sharutina、A. P. Pakusina、S. A. Smirnova、M. A. Pushilin

  DOI：10.1007/s11173-005-0006-5

  日期：2005.2

  Calorimetric titration was used to obtain standard thermodynamic characteristics of zinc(II) tetratert -butyl-phthalocyaninate interaction with electron-donor ligands in benzene. The formation of molecular complexes of Zn(t-Bu)4Pc with ligands (hexamethylphosphoramide, pyridine, piperidine, and morpholine) was found to be greatly affected both by the electron-donor and polarization properties of the coordinated ligands, as well as by the solvation effect of a medium. It was shown that the formation of thermodynamically stable molecular complexes of zinc(II) tetra-tert -butyl-phthalocyaninate with the electron-donor solvents (with stability constant Ks> 104) favors the formation of α-polymorphic modification of a metal phthalocyaninate during its crystallization from a given solvent.

  利用热量滴定法获得了四丁基酞菁酸锌（II）与苯中电子供体配体相互作用的标准热力学特性。研究发现，Zn(t-Bu)4Pc 与配体（六甲基磷酰胺、吡啶、哌啶和吗啉）形成的分子配合物在很大程度上受到配位配体的电子供体和极化特性以及介质的溶解效应的影响。研究表明，四叔丁基酞菁酸锌（II）与电子供体溶剂形成热力学上稳定的分子配合物（稳定常数 Ks> 104），有利于金属酞菁酸盐在从给定溶剂中结晶时形成 α-多晶修饰。
• Sharutin, V. V.; Sharutina, O. K.; Egorova, I. V., Russian Journal of General Chemistry, 1998, vol. 68, p. 318 - 319
  作者：Sharutin, V. V.、Sharutina, O. K.、Egorova, I. V.、Panova, L. P.

  DOI：——

  日期：——
• ——
  作者：A. V. Gushchin、E. V. Grunova、D. V. Moiseev、O. S. Morozov、A. S. Shavyrin、V. A. Dodonov

  DOI：10.1023/a:1024883328867

  日期：——

  Catalytic C-phenylation of methyl acrylate to methyl cinnamate with the Ph4SbX complexes (X = F, Cl, Br, OH, OAc, O2CEt) in the presence of the palladium compounds PdCl2, Pd(OAc)(2), Pd-2(dba)(3), Pd(Ph3P)(2)Cl-2, and Pd(dppf)Cl-2 (dba is dibenzylideneacetone and dppf is bis(diphenylphosphinoferrocene)) was studied in organic solvents (MeCN, THF, DMF, MeOH, and AcOH). The highest yield of methyl cinnamate (73% based on the starting organometallic compound) was obtained for the Ph4SbCl-PdCl2 (1 : 0.04) system in acetonitrile.
• Wittig; Clauss, Justus Liebigs Annalen der Chemie, 1952, vol. 577, p. 26,37
  作者：Wittig、Clauss

  DOI：——

  日期：——