tetraethylammonium diiodoaurate(I) | 50481-02-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: tetraethylammonium diiodoaurate(I)
• 英文别名: (Et4N)diiodidoaurate(I)；Diiodogold(1-);tetraethylazanium
• CAS: 50481-02-2
• 化学式: AuI₂*C₈H₂₀N
• 分子量: 581.029
• InChiKey: RYAXYLMLRNRKCX-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  3.65
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 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：

  tetraethylammonium diiodoaurate(I) 、 iodido(2,2':6',2''-terpyridine)platinum(II) iodide 以 乙醇 为溶剂， 以83%的产率得到iodido(2,2':6',2''-terpyridine)platinum(II) diiodidoaurate(I)
  参考文献：
  名称：

  Metallophilic interactions in iodido(2,2′:6′,2′′-terpyridine)platinum(II) diiodidoaurate(I)

  摘要：

  In the title compound, [PtI(C15H11N3)][AuI2], the [PtI(terpy)](+) cations (terpy is 2,2':6',2 ''-terpyridine) stack in pairs about inversion centers through Pt center dot center dot center dot Pt interactions of 3.5279 (5) angstrom. The [AuI2](-) anions also exhibit pairwise stacking, with Au center dot center dot center dot I distances of 3.7713 (5) angstrom. The [PtI(terpy)](+) cations and [AuI2](-) anions aggregate forming infinite arrays of stacked center dot center dot center dot({[PtI(terpy)](+)center dot center dot center dot[PtI(terpy)](+)}center dot center dot center dot{[AUI(2)](-)center dot center dot center dot[AUI(2)](-)})center dot center dot center dot units.

  DOI：

  10.1107/s0108270107015843
• 作为产物：
  描述：

  tetraethylammmonium dibromoaurate(I) 、 四乙基碘化铵 以 乙醇 为溶剂， 以68%的产率得到tetraethylammonium diiodoaurate(I)
  参考文献：
  名称：

  Metallophilic interactions in iodido(2,2′:6′,2′′-terpyridine)platinum(II) diiodidoaurate(I)

  摘要：

  In the title compound, [PtI(C15H11N3)][AuI2], the [PtI(terpy)](+) cations (terpy is 2,2':6',2 ''-terpyridine) stack in pairs about inversion centers through Pt center dot center dot center dot Pt interactions of 3.5279 (5) angstrom. The [AuI2](-) anions also exhibit pairwise stacking, with Au center dot center dot center dot I distances of 3.7713 (5) angstrom. The [PtI(terpy)](+) cations and [AuI2](-) anions aggregate forming infinite arrays of stacked center dot center dot center dot({[PtI(terpy)](+)center dot center dot center dot[PtI(terpy)](+)}center dot center dot center dot{[AUI(2)](-)center dot center dot center dot[AUI(2)](-)})center dot center dot center dot units.

  DOI：

  10.1107/s0108270107015843

文献信息

• Reversible dissolution/deposition of gold in iodine–iodide–acetonitrile systems
  作者：Yukimichi Nakao、Kozo Sone

  DOI：10.1039/cc9960000897

  日期：——

  Gold can be dissolved on heating in iodine-iodide-acetonitrile solvent systems, where the ratio I-2/I- is > 0.5, as [AuI2](-), and deposited from the resulting solution on cooling via the formation of [AuI4](-).
• A mononuclear, low-valent, electron-rich osmium methylene complex
  作者：Anthony F. Hill、Warren R. Roper、Joyce M. Waters、Anthony H. Wright

  DOI：10.1021/ja00356a050

  日期：1983.9
• Metallophilic interactions in iodido(2,2′:6′,2′′-terpyridine)platinum(II) diiodidoaurate(I)
  作者：Christina S. Angle、Kathryn J. Woolard、Michael I. Kahn、James A. Golen、Arnold L. Rheingold、Linda H. Doerrer

  DOI：10.1107/s0108270107015843

  日期：2007.6.15

  In the title compound, [PtI(C15H11N3)][AuI2], the [PtI(terpy)](+) cations (terpy is 2,2':6',2 ''-terpyridine) stack in pairs about inversion centers through Pt center dot center dot center dot Pt interactions of 3.5279 (5) angstrom. The [AuI2](-) anions also exhibit pairwise stacking, with Au center dot center dot center dot I distances of 3.7713 (5) angstrom. The [PtI(terpy)](+) cations and [AuI2](-) anions aggregate forming infinite arrays of stacked center dot center dot center dot([PtI(terpy)](+)center dot center dot center dot[PtI(terpy)](+)}center dot center dot center dot[AUI(2)](-)center dot center dot center dot[AUI(2)](-)})center dot center dot center dot units.