Ag11(μ5-Se)(μ4-Et2NCS2)3(μ3-Et2NCS2)6 | 210407-26-4

• 英文名称: Ag11(μ5-Se)(μ4-Et2NCS2)3(μ3-Et2NCS2)6
• CAS: 210407-26-4
• 化学式: C₄₅H₉₀Ag₁₁N₉S₁₈Se
• 分子量: 2599.97
• InChiKey: JVDBBTKOTWIYJB-UHFFFAOYSA-E

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  mono(tetraethylammonium) monotetraselenomolybdate 、 silver diethyldithiocarbamate 在 H₂O 作用下， 以 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 以48%的产率得到Ag11(μ5-Se)(μ4-Et2NCS2)3(μ3-Et2NCS2)6
  参考文献：
  名称：

  Polynuclear silver compound formed from aggregation of Se2− and Ag(I)-thiolate complex. Synthesis, structure and spectroscopic characterization of Ag11(μ5-Se)(μ4-Et2NCS2)3(μ3-Et2NCS2)6

  摘要：

  The reaction of Et2NCS2Ag with [Et4N](2)MoSe4 or Na2Se in DMF/CH3CN gave rise to a polynuclear silver cluster compound Ag-11(mu(5)-Se) (mu(4)-Et2NCS2)(3)(mu(3)-Et2NCS2)(6), which crystallized in trigonal space group R3c with a = 18.633(6), c = 43.032(12) Angstrom, and Z=6. The molecule possesses a crystallographic C-3, symmetry axis and three equivalent units of Ag-3(Et2NCS2)(3). The average AE-AE and Ag-Se distances are 3.004(3) and 2.801(4) Angstrom, respectively. The structure is discussed together with its IR, UV-Vis and H-1 NMR spectra. The compound shows an intense emission with lambda(max),, at 565 nm in the solid state. Cyclic voltammetry and thermal gravimetric analysis of the title compound are also reported. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(97)06148-3