[Et4N][Re2(CO)6(OCH3)(4-cyanophenolato)2] | 849795-38-6

• 英文名称: [Et4N][Re2(CO)6(OCH3)(4-cyanophenolato)2]
• CAS: 849795-38-6
• 化学式: C₈H₂₀N*C₂₁H₁₁N₂O₉Re₂
• 分子量: 937.994
• InChiKey: OJFVBPCMZWKLMY-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  {Re2(μ-OCH3)3(CO)6}{N(C2H5)4} 、 4-羟基苯甲腈 在 MeOH 作用下， 以 乙腈 为溶剂， 以78%的产率得到[Et4N][Re2(CO)6(OCH3)(4-cyanophenolato)2]
  参考文献：
  名称：

  Synthesis, characterization and X-ray structure of several aryloxide and alkoxide derivatives of [Et4N][Re2(CO)6(OR)3] (R=H or Me)

  摘要：

  The ligand exchange reaction of the anionic binuclear rhenium complexes Re-2(CO)(6)(OR)(3)(-) (R = H (1) or Me (2)) has been studied with the arylalcohols 4-aminophenol (3, 4), 3-dimethylaminophenol (5), 3-cyanophenol (6) and 4-cyanophenol (7, 8) and the diol ethylene glycol (9). Complete exchange of the three hydroxy or methoxy ligands by aryl alcohols can be attained by heating the reaction mixture or allowing the mixture to stir for several days. Incomplete exchange is achieved by stoichiornetric control of the incoming ligand and is complete within twelve hours. For the alkyl alcohol ethylene glycol complete exchange can be obtained in 8 h. Crystal structure determinations for several of these derivatives have been carried out. (c) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2004.11.017