[Ru2(N,N'-dimethyl-m-methoxybenzamidinato)4(CC-4-C6H4NO2)2] | 610784-57-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [Ru2(N,N'-dimethyl-m-methoxybenzamidinato)4(CC-4-C6H4NO2)2]
• CAS: 610784-57-1
• 化学式: C₅₆H₆₀N₁₀O₈Ru₂
• 分子量: 1203.29
• InChiKey: JYQZQPNLMHYODI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  Ru2(N,N'-dimethyl-m-methoxybenzamidinato)4(NO3)2 、 1-乙炔基-4-硝基苯 在 Et₃N 作用下， 以 四氢呋喃 为溶剂， 以74%的产率得到[Ru2(N,N'-dimethyl-m-methoxybenzamidinato)4(CC-4-C6H4NO2)2]
  参考文献：
  名称：

  Bis-Adducts of Substituted Phenylethynyl on a Ru₂(DMBA)₄ Core:  Effect of Donor/Acceptor Modifications

  摘要：

  The reactions between arylethynes (either BuLi activated or Et3N assisted) and Ru-2(RDMBA)(4)X-2, where RDMBA is either N,N'-dimethylbenzamidinate (R = H) or N,N'-dimethyl-m-methoxybenzamidinate (R = m-MeO) and X is either Cl- or NO3-, resulted in the compounds Ru-2(RDMBA)(4)(CdropCC(6)H(4)Y)(2) (Y = H (1a,b), 4-NO2 (2a,b), 4-CN (3a,b), 3-CN (4a,b), 4-NMe2 (5a,b); R = H (a), m-MeO (b)). The single-crystal X-ray diffraction study of 1b and 2a revealed the linear alignment of the arylethynyl ligands along the Ru-Ru vector. All of the compounds display two Ru-based one-electron processes, an oxidation and a reduction, and their electrode potentials correlate linearly with the Hammett constants of substituent Y. Compounds 5a,b display an additional pair of one-electron processes attributed to the oxidation of 4-NMe2 groups, on the basis of which an extensive electron delocalization along the metallayne backbone was inferred.

  DOI：

  10.1021/om030401y