trifluorosulfonium hexafluoroiridate(V) | 111172-74-8

• 英文名称: trifluorosulfonium hexafluoroiridate(V)
• CAS: 111172-74-8
• 化学式: F₃S*F₆Ir
• 分子量: 395.272
• InChiKey: KXBDQXLRTTYMLH-UHFFFAOYSA-H

计算性质

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

• 作为反应物：
  描述：

  trifluorosulfonium hexafluoroiridate(V) 以 neat (no solvent) 为溶剂， 以5%的产率得到iridium trifluoride
  参考文献：
  名称：

  Hector, Andrew L.; Hope, Eric G.; Levason, William, Zeitschrift fur Anorganische und Allgemeine Chemie, 1998, vol. 624, # 12, p. 1982 - 1988

  摘要：

  DOI：
• 作为产物：
  描述：

  铱六氟化物 、 sulfur tetrafluoride 以 neat (no solvent) 为溶剂， 生成 trifluorosulfonium hexafluoroiridate(V)
  参考文献：
  名称：

  Holloway, John. H; Rook, John, Journal of the Chemical Society, Dalton Transactions, 1987, p. 2285 - 2288

  摘要：

  DOI：

文献信息

• Room Temperature Syntheses of AuF₆^- and PtF₆^- Salts, Ag⁺AuF₆^-, Ag²⁺PtF₆^2-, and Ag²⁺PdF₆²^-, and an Estimate for E(MF₆^-) [M = Pt, Pd]
  作者：O. Graudejus、S. H. Elder、G. M. Lucier、C. Shen、N. Bartlett

  DOI：10.1021/ic981397z

  日期：1999.5.1

  Solutions of AuF4- or PtF62- salts, prepared from the metals at similar to 20 degrees C, in liquid anhydrous hydrogen fluoride (aHF), made basic with alkali fluorides, are further oxidized by photodissociated F-2 (visible or near-UV Light) to give AuF6- or PtF6- salts, including O2+AuF6- (with O-2 in the F-2). Similar photochemical oxidation of PdF62- salts does not occur. This new synthetic approach has provided LiAuF6 and LiPtF6 for the first time, each of which has the LiSbF6 type () structure with (hexagonal cell): LiAuF6, a = 4.9953(9) Angstrom, c = 13.704(3) Angstrom, V/Z = 98.71(6) Angstrom(3); LiPtF6, a = 5.0236(7) Angstrom, c = 13.623(2) Angstrom, V/Z = 99.25(5) Angstrom(3). Interaction of AuF6- with Ag+ gives Ag+AuF6- (, a = 5.283(3) Angstrom, c = 15.053 Angstrom, V/Z = 121.3(2) Angstrom(3)), whereas PtF62- or PdF62- stabilize Ag2+ as Ag2+Pt(Pd)F-6(2-) (; AgPtF6: a = 5.049(8) Angstrom, c = 14.46(2) Angstrom, V/Z = 106.4(5) Angstrom(3); and AgPdF6, a = 5.00(4) Angstrom, c = 14.6(2) Angstrom, V/Z = 105(3) Angstrom(3)). New cubic modifications (probable space group Ia3) have been found for AgMF6 (M, a value, Angstrom): Ru, 9.653(10); Os, 9.7318(9); Ir, 9.704(2). The preference for Ag2+Pt(Pd)F-6(2-) over Ag+Pt(Pd)F-6(-) is attributed to a second electron affinity of Pt(Pd)F-6, E(Pt(Pd)F-6(-)) > 60 kcal mol(-1).