[Ru(η4-1,5-cyclooctadiene)(η6-triphenylene)] | 874998-88-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: [Ru(η4-1,5-cyclooctadiene)(η6-triphenylene)]
• 英文别名: Ru(η6-triphenylene)(η4-1,5-cyclooctadiene)；(1Z,5Z)-cycloocta-1,5-diene;ruthenium;triphenylene
• CAS: 874998-88-6
• 化学式: C₂₆H₂₄Ru
• 分子量: 437.547
• InChiKey: MTMZXDPYJHRKPK-GHDUESPLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  (η6-naphthalene)(η4-1,5-cyclooctadiene)ruthenium(0) 、 [Ru(η4-1,5-cyclooctadiene)(η6-triphenylene)] 以 乙腈 为溶剂， 生成 [(Ru(η4-1,5-cyclooctadiene))2(μ2-η6:η6-triphenylene)]
  参考文献：
  名称：

  Synthesis of Mono-, Di-, and Triruthenium(0) Complexes Having a Triphenylene Ligand

  摘要：

  A series of mono-, di-, and triruthenium(0) complexes containing a triphenylene ligand, [Ru(eta(4)-1,5-COD)](n)(eta(6n)-triphenylene) (n = 1 (2), 2 (3), 3 (6)) have been prepared by the ligand exchange reaction of Ru(eta(4)-1,5-COD)(eta(6)-naphthalene) (1) with triphenylene, reduction of Ru(acac)(2)(eta(4)-1,5-COD) (4) with sodium/triphenylene, or hydrogenolysis of Ru(eta(4)-1,5-COD)(eta(6)-1,3,5-COT) (5) in the presence of triphenylene. These triphenylene complexes are interconvertible with each other by addition of a "Ru(eta(4)-1,5-COD)" fragment or free triphenylene.

  DOI：

  10.1021/om050875s
• 作为产物：
  描述：

  [RuH(η4-1,5-cyclooctadiene)(η6-triphenylene)]PF6 在 Et₃N 作用下， 以 二氯甲烷-D2 为溶剂， 生成 [Ru(η4-1,5-cyclooctadiene)(η6-triphenylene)]
  参考文献：
  名称：

  Synthesis of Mono-, Di-, and Triruthenium(0) Complexes Having a Triphenylene Ligand

  摘要：

  A series of mono-, di-, and triruthenium(0) complexes containing a triphenylene ligand, [Ru(eta(4)-1,5-COD)](n)(eta(6n)-triphenylene) (n = 1 (2), 2 (3), 3 (6)) have been prepared by the ligand exchange reaction of Ru(eta(4)-1,5-COD)(eta(6)-naphthalene) (1) with triphenylene, reduction of Ru(acac)(2)(eta(4)-1,5-COD) (4) with sodium/triphenylene, or hydrogenolysis of Ru(eta(4)-1,5-COD)(eta(6)-1,3,5-COT) (5) in the presence of triphenylene. These triphenylene complexes are interconvertible with each other by addition of a "Ru(eta(4)-1,5-COD)" fragment or free triphenylene.

  DOI：

  10.1021/om050875s

文献信息

• Synthesis of di-, tri-, tetra- and pentacyclic arene complexes of ruthenium(II):[Ru(η6-polycyclic arene)-(1-5-η5-cyclooctadienyl)]PF6 and their reactions with NaBH4
  作者：Takao Shibasaki、Nobuyuki Komine、Masafumi Hirano、Sanshiro Komiya

  DOI：10.1016/j.jorganchem.2007.02.023

  日期：2007.5

  The phenanthrene complex of ruthenium(II), [Ru(eta(6)-phenanthrene)(1,5-eta(5)-cyclooctadienyl)]PF6 (2c), is prepared by the reaction of Ru(eta(4)-1,5-COD)(eta(6)-1,3,5-COT) (1) with phenanthrene and HPF6 in 65% yield. Similar treatments with di- tri-, tetra- and pentacyclic arenes give corresponding polycyclic arene complexes, [Ru(eta(6)-polycyclic arene)(1-5-eta(5)-cyclooctadienyl)]PF6 [polycyclic arene = naphthalene (2b), anthracene (2d), triphenylene (2e), pyrene (2f) and perylene (2g)] in 46-90% yields. The molecular structure of the perylene complex 2g is characterized by X-ray crystallography. Reaction of 2c with NaBH4 gives a mixture of the 1,5- and 1,4-COD complexes of ruthenium(0), Ru(eta(6)-phenanthrene)(eta(4)-1,5-COD) (3c) and Ru(eta(6)-phenanthrene)(eta(4)-1,4-COD) (4c) in 76% in 1:8 molar ratio. The arene exchange reactions among cationic complexes [Ru(eta(6)-arene)(1-5-eta(5)-cyclooctadienyl)]PF6 (2) showed the coordination ability of arenes in the following order: benzene similar to triphenylene > phenanthrene > naphthalene > perylene similar to pyrene > anthracene, suggesting the benzo fused rings, particularly those of acenes, decreasing thermal stability of the arene complex. (c) 2007 Elsevier B.V. All rights reserved.