Et4N[Cp*Ir(CN)3] | 213739-24-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Et4N[Cp*Ir(CN)3]
• 英文别名: iridium(3+);1,2,3,4,5-pentamethylcyclopenta-1,3-diene;tetraethylazanium;tricyanide
• CAS: 213739-24-3
• 化学式: C₈H₂₀N*C₁₃H₁₅IrN₃
• 分子量: 535.756
• InChiKey: ZQSCPPXHLBYYFW-UHFFFAOYSA-N

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：

  Et4N[Cp*Ir(CN)3] 、 三氟甲磺酸 以 not given 为溶剂， 以82%的产率得到
  参考文献：
  名称：

  Synthesis of organometallic solids by protonation of Cp*M(CN)3n− (M = Rh, Ir, Ru)

  摘要：

  丙酮水溶液中的[Cp*Ir(CN)3]-发生质子化反应，产生二维有机金属固体 (H3O)-[Cp*Ir(CN)3].Me2CO，其中 14 Å 直径的通道 (Ir4C8N8O4) 包含可交换的溶剂分子；类似的 Ru 和 Rh 三氰化物配合物也容易发生质子诱导的聚合反应。

  DOI：

  10.1039/a902115i

文献信息

• Coordination Solids Derived from Cp*M(CN)₃^- (M = Rh, Ir)
  作者：Stephen M. Contakes、Kevin K. Klausmeyer、Thomas B. Rauchfuss

  DOI：10.1021/ic991037r

  日期：2000.5.1

  Solutions of Rh-2(OAc)(4) and Et4N[Cp*Ir(CN)(3)] react to afford crystals of the one-dimensional coordination solid Et4N[Cp*Ir(CN)(3)][Rh-2(OAc)(4)]}. This reaction is reversed by coordinating solvents such as MeCN. The structure of the polymer consists of helical anionic chains containing Rh-2(OAc)(4) units linked via two of the three CN ligands of Cp*Ir(CN)(3)(-). Use of the more Lewis acidic Rh-2(O2CCF3)(4) in place of Rh-2(OAc)(4) gave purple (Et4N)(2)[CP*Ir(CN)(3)](2)[Rh-2(O2CCF3)(4)](3)} whose insolubility is attributed to stronger Rh-NC bonds as well as the presence of cross-linking. The species [Cp*Rh(CN)(3)][Ni(en)(n)](PF6)} (n = 2, 3) crystallized from an aqueous solution of Et4N[Cp*Rh(CN)(3)] and [Ni(en)(3)](PF6)(2); (Cp*Rh(CN)(3)][Ni(en)(2)](PF6)} consists of helical chains based on cis-Ni(en)(2)(2+) units. Aqueous solutions of Et4N[Cp*Ir(CN)(3))] and AgNO3 afforded the colorless solid Ag[Cp*Ir-(CN)(3)](2)}. Recrystallization of this polymer from pyridine gave the hemipyridine adduct Ag[Ag(py)[Cp*Ir- (CN)(3)](2)} The C-13 cross-polarization magic-angle spinning NMR spectrum of the pyridine derivative reveals two distinct Cp* groups, while in the pyridine-free precursor, the Cp*'s appear equivalent. The solid-state structure of (Ag[Ag(py)][Cp*Ir(CN)(3)](2)) reveals a three-dimensional coordination polymer consisting of chains of Cp*Ir(CN)(3)(-)units linked to alternating Ag+ and Ag(py)(+) units. The network structure arises by the linking of these helices through the third cyanide group on each Ir center.
• Contakes, Stephen M.; Klausmeyer, Kevin K.; Milberg, Richard M., Organometallics, 1998, vol. 17, p. 3633 - 3635
  作者：Contakes, Stephen M.、Klausmeyer, Kevin K.、Milberg, Richard M.、Wilson, Scott R.、Rauchfuss, Thomas B.

  DOI：——

  日期：——