trichlorosulfonium hexafluoroarsenate(V) | 27075-96-3

• 英文名称: trichlorosulfonium hexafluoroarsenate(V)
• CAS: 27075-96-3
• 化学式: AsF₆*Cl₃S
• 分子量: 327.337
• InChiKey: KLTFLNDAIFVQRD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.21
• 重原子数：
  11.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  trichlorosulfonium hexafluoroarsenate(V) 在 氢溴酸 作用下， 以 liquid sulphur dioxide 为溶剂， 生成 tribromosulfonium hexafluoroarsenate(V)
  参考文献：
  名称：

  Minkwitz, R.; Prenzel, H.; Werner, A., Zeitschrift fur Anorganische und Allgemeine Chemie

  摘要：

  DOI：
• 作为产物：
  描述：

  chlorodifluorosulfur(IV) hexafluoroarsenate 以 liquid sulphur dioxide 为溶剂， 生成 trifluorosulfonium hexafluoroarsenate(V) 、 trichlorosulfonium hexafluoroarsenate(V)
  参考文献：
  名称：

  Alam, Kohrshed; Shreeve, Jean'ne M., Inorganic Chemistry, 1988, vol. 27, # 8, p. 1374 - 1375

  摘要：

  DOI：

文献信息

• The preparation and characterization of SeCl₃SbF₆, improved syntheses of MCl₃(As/Sb)F₆ (M = S, Se), and the X-ray crystal structure determination of SeCl₃AsF₆ and a new phase of SBr₃SbF₆
  作者：Jack Passmore、Paul D. Boyle、Gabriele Schatte、Todd Way、T. Stanley Cameron

  DOI：10.1139/v96-184

  日期：1996.9.1

  Alternative and, in some cases, improved syntheses of the salts MX₃(As/Sb)F₆ (M = S, Se) and SCl₃(SbCl₆/AlCl₄) are described. In addition, the synthesis of SeCl₃SbF₆ is reported. The compounds were characterized by FT–Raman spectroscopy and the X-ray crystal structures of SeCl₃AsF₆ (also ⁷⁷Se NMR) and a new phase of SBr₃SbF₆ were determined. Crystals of SeCl₃AsF₆ and SBr₃SbF₆ are monoclinic, space group P2₁/c with [values for SBr₃SbF₆ in brackets] a = 7.678(1) [8.137(1)] Å, b = 9.380(3) [9.583(2)] Å, c = 11.920(3) [12.447(2)] Å, β = 98.19(2)° [97.36(1)]°, V = 849.72(3) [962.6(3)] ų,z = 4, D_x = 2.925 [3.502] Mg m⁻³, R = 0.0525 [0.055], and R_w = 0.0554 [0.060] for 1151 [1472] observed reflections. Key words: MX₃⁺ salts, FT–Raman spectroscopy, X-ray crystal structures of SeCl₃AsF₆, SBr₃SbF₆, and preparation of SeCl₃SbF₆.

  描述了MX₃(As/SB)F₆（M = S，Se）和SCl₃(SBCl₆/AlCl₄)盐的替代和在某些情况下改进的合成方法。此外，报道了SeCl₃SBF₆的合成方法。这些化合物通过FT-Raman光谱学进行了表征，并确定了SeCl₃AsF₆（还使用了⁷⁷Se NMR）和新相SBr₃SBF₆的X射线晶体结构。SeCl₃AsF₆和SBr₃SBF₆的晶体为单斜晶系，空间群为P2₁/c，参数为a = 7.678(1) [8.137(1)] Å，b = 9.380(3) [9.583(2)] Å，c = 11.920(3) [12.447(2)] Å，β = 98.19(2)° [97.36(1)]°，V = 849.72(3) [962.6(3)] ų，z = 4，D_x = 2.925 [3.502] Mg m⁻³，R = 0.0525 [0.055]，R_w = 0.0554 [0.060]，对于1151 [1472]个观察到的反射。关键词：MX₃⁺盐，FT-Raman光谱学，SeCl₃AsF₆，SBr₃SBF₆的X射线晶体结构，以及SeCl₃SBF₆的制备。
• Claus, Frank; Minkwitz, Rolf, Chemische Berichte, 1981, vol. 114, # 11, p. 3737 - 3739
  作者：Claus, Frank、Minkwitz, Rolf

  DOI：——

  日期：——
• Preparation, structural and spectroscopic characterisation of the salts M₃X₃AF₆(A = As or Sb, M = S or Se, X = Cl or Br) containing the novel sulfur– and selenium–halogen cations (X₂MMMX)⁺
  作者：Scott Brownridge、T. Stanley Cameron、Jack Passmore、Gabriele Schatte、Todd C. Way

  DOI：10.1039/dt9960002553

  日期：——

  The salts X(2)MMMX(AF(6)) (A = As or Sb, M = S or Se, X = Cl or Br) were prepared quantitatively by the reaction of stoichiometric amounts of MX,AF, and M or from stoichiometric amounts of M, X(2) and AsF5 (M = S or Se; X = Br) in liquid SO,. They have been characterised by elemental analysis, single-crystal X-ray diffraction, Fourier-transform (FT)-Raman and Se-77 FT-NMR spectroscopy. The crystal structures of X(2)MMMX(AsF6) consist of (X(2)MMMX)(+) cations and AsF6- anions. The structure of the (X(2)MMMX)(+) cation is dominated by an intracationic halogen-chalcogen contact and M-M bond alternation giving rise to a short M-M bond distance indicative of thermodynamically stable np(pi)-np(pi) (n = 3 or 4) bonds. Since the structure of these cations is different from those of (YM)(2)MY(+) (Y = Me or C6F5), theoretical calculations were performed to understand these differences and the bonding in these cations. In the X(2)SSSX(AsF6) salts (X = Cl or Br) the structures of the cations are disordered and therefore exact bond distances could be not obtained. However, bond distances were estimated from their FT-Raman spectra and supported by molecular orbital calculations. The FT-Raman spectrum of Se2Br5AsF6 is reported.
• Minkwitz, Rolf; Jaenichen, Klaus; Prenzel, Herbert, Zeitschrift fur Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1985, vol. 40, # 1, p. 53 - 56
  作者：Minkwitz, Rolf、Jaenichen, Klaus、Prenzel, Herbert、Woelfel, Volker

  DOI：——

  日期：——
• Minkwitz, Rolf; Bernstein, Dirk; Sawodny, Wolfgang, Angewandte Chemie, 1990, vol. 102, p. 185 - 186
  作者：Minkwitz, Rolf、Bernstein, Dirk、Sawodny, Wolfgang

  DOI：——

  日期：——