[Ru(η5-cyclopentadienyl)(η6-C24H30)]PF6 | 632356-83-3

• 英文名称: [Ru(η5-cyclopentadienyl)(η6-C24H30)]PF6
• CAS: 632356-83-3
• 化学式: C₂₉H₃₅Ru*F₆P
• 分子量: 629.631
• InChiKey: VAGHDYOFZZMUAG-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

• 作为产物：
  描述：

  cyclopentadienylruthenium(II) trisacetonitrile hexafluorophosphate 、 1,7-辛二炔 以 硝基甲烷 为溶剂， 生成 [Ru(η5-cyclopentadienyl)(η6-C16H20)]PF6 、 [Ru(η5-cyclopentadienyl)(η6-C24H30)]PF6
  参考文献：
  名称：

  Ruthenium-mediated cyclotrimerization of alkynes utilizing the cationic complex [RuCp(CH3CN)3]PF6

  摘要：

  The substitutionally labile cationic complex [RuCp(CH3CN)(3)](+) (as the PF6- salt) was tested with respect to its ability to catalyze the cyclotrimerization of terminal alkynes and diynes to afford benzene derivatives. Whereas [RuCp(CH3CN)(3)](+) is in fact promoting the catalytic cyclotrimerization of alkynes, the formation of stable and inert sandwich complexes of the type [RuCp(eta(6)- arene)](+) deactivates the catalyst and thus quenches the catalytic cycle. All new sandwich complexes were isolated and characterized spectroscopically. A proposal for a plausible catalytic cycle including possible degradation pathways of the catalyst is presented based on DFT calculations. As key intermediates several novel carbene complexes have been identified including metallacyclo-pentatriene and metallaheptatetraene species. (C) 2003 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(03)00783-6