Li[(η5-C5Me5)Ru(2,2'-bipyridine)] | 714964-88-2

• 英文名称: Li[(η5-C5Me5)Ru(2,2'-bipyridine)]
• 英文别名: Li[Cp*Ru(bipy)]
• CAS: 714964-88-2
• 化学式: C₂₀H₂₃N₂Ru*Li
• 分子量: 399.427
• InChiKey: PUYBGCRYESFRJZ-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：

  lithium naphthalene 、 (η5-C5Me5)RuCl(bpy) 以 四氢呋喃 为溶剂， 以80%的产率得到Li[(η5-C5Me5)Ru(2,2'-bipyridine)]
  参考文献：
  名称：

  The [(η⁵-C₅Me₅)(2,2‘-bipyridine)Ru]^- Anion and Its Use in the Synthesis of Alkyl, Gallyl, and Stannyl Complexes of Ruthenium

  摘要：

  Reduction of Cp*(bipy)RuCl (Cp* = eta(5)-C5Me5, bipy = 2,2'-bipyridine) with an excess of KC8 in THF generated the dark purple-red anionic ruthenium complex K[Cp*Ru(bipy)] (2a). The analogous lithium salt Li[Cp*Ru(bipy)] (2b) was generated in situ by reaction of Cp*(bipy)RuCl with 2 equiv of lithium naphthalenide. Complex 2a was structurally characterized as the crown adduct [K(dibenzo-18-crown-6)][Cp*Ru(bipy)] (2a(.)dibenzo-18-crown-6). Dark purple crystals of this complex were obtained from a THF/pentane solution, and its structure was determined by X-ray diffraction. The solid state structure features two ion pairs of 2a in its asymmetric unit. in a reaction with MeI, compound 2a was converted to the methyl complex Cp*(bipy)RuMe (3). Complex 2a reacted with Me3SnCl to produce the ruthenium stannyl complex Cp*(bipy)RuSnMe3 (4). Reaction of 2a with TripGaCl(2)(THF) in THF gave the ruthenium gallyl derivative Cp*(bipy)Ru(GaClTrip) (5).

  DOI：

  10.1021/om030695n