[(η(6)-C6H6)Ru(NCMe)(C6H2-3,4-(OCH3)2-2-CH2NMe2)]PF6 | 228701-46-0

• 英文名称: [(η(6)-C6H6)Ru(NCMe)(C6H2-3,4-(OCH3)2-2-CH2NMe2)]PF6
• CAS: 228701-46-0
• 化学式: C₁₉H₂₅N₂O₂Ru*F₆P
• 分子量: 559.454
• InChiKey: ZLHIDDNRGAVJQJ-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：

  六氟磷酸钾 、 [RuCl2(benzene)]2 、 (2,3-dimethoxybenzyl)dimethylamine 、 乙腈 在 sodium hydroxide 作用下， 以 乙腈 为溶剂， 以53%的产率得到[(η(6)-C6H6)Ru(NCMe)(C6H2-3,4-(OCH3)2-2-CH2NMe2)]PF6
  参考文献：
  名称：

  An Effective Route to Cycloruthenated N-Ligands under Mild Conditions

  摘要：

  Cycloruthenated complexes of the type [(eta(6)-C6H6)Ru(C boolean AND N)CH3CN]+PF6- (C boolean AND N = C6H4-2-CH2NMe2, (R)-(+)-C6H4-2-CH(Me)NMe2, C6H2-3, 4-(OCH3)(2)-2-CH2NMe2) are readily obtained by the intramolecular C-H activation of N,N-dimethylbenzylamine derivatives with [(eta(6)-C6H6)RuCl2](2) in up to 53% isolated yields. Under similar conditions, 8-methylquinoline also Led to a cycloruthenated complex, though in, lower yield (12%) and after a longer reaction, time. Reaction with the optically active (R)-(+)-N,N-dimethyl-1-phenylethylamine led to a 48% diastereomeric excess in the cycloruthenated product. Under the same conditions, and after 14 and 65 h of reaction time, respectively, 2-phenyl- and 2-benzylpyridine are cyclometalated, leading to the formation of complexes in which the benzene ligand has been substituted by three acetonitriles: [(C boolean AND N)Ru(CH3CN)(4)]+PF6- (C boolean AND N = C6H4-2-C5H4N, C6H4-2-(CH2)-C5H4N) were obtained in. 40 and 24% isolated yields, respectively.

  DOI：

  10.1021/om9901067