[(μ-oxo)titanium(tertiobutoxode)(toluic acid)]2 | 304436-88-2

• 英文名称: [(μ-oxo)titanium(tertiobutoxode)(toluic acid)]2
• CAS: 304436-88-2
• 化学式: C₂₄H₃₂O₈Ti₂
• 分子量: 544.273
• InChiKey: MPUOUVIHALESMW-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  titanium(IV) tetrabutoxide 、 对甲基苯甲酸 以 苯 为溶剂， 以60%的产率得到[(μ-oxo)titanium(tertiobutoxode)(toluic acid)]2
  参考文献：
  名称：

  Isomerization of 2-methyl-3-butyn-2-ol into prenal: mechanistic observations on tricomponent catalyst systems of the type Ti(OR)4–CuCl–R′CO2H. Crystal structure of [CuCl(Me2C(OH)CCH)]4

  摘要：

  The mechanism of the title catalytic system was investigated, in particular by synthesizing several compounds that model the postulated metal-oxo-propargyloxo intermediates, such as [Ti(mu-O)(O-Bu-t)(O(2)CTol)](2) (Tol = p-MeC6H4), Ti(OCMe2C=CH)(4) and [CuCl(Me2C(OH)C=CH)](4). The molecular structure of [CuCl(Me2C(OH)C=CH)](4) was determined by; X-ray crystallography and heterobimetallic Ti-Cu complexes comprising the 2-methyl-3-butyn-2-oxo fragment are reported. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(00)00441-1