(dimethyl-l4-sulfaneyl)(2,2'',4,4'',6,6''-hexaisopropyl-[1,1':3',1''-terphenyl]-2'-yl)copper | 174272-39-0

• 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: (dimethyl-l4-sulfaneyl)(2,2'',4,4'',6,6''-hexaisopropyl-[1,1':3',1''-terphenyl]-2'-yl)copper
• CAS: 174272-39-0
• 化学式: C₃₈H₅₅CuS
• 分子量: 607.467
• InChiKey: PPUUMFQBKGNGNN-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：

  二甲基硫 、 (Et2O)Li(C6H3-2,6-Trip2) 、 copper(I) bromide 以 乙醚 为溶剂， 以68%的产率得到(dimethyl-l4-sulfaneyl)(2,2'',4,4'',6,6''-hexaisopropyl-[1,1':3',1''-terphenyl]-2'-yl)copper
  参考文献：
  名称：

  Synthesis of Sterically Encumbered Terphenyls and Characterization of Their Metal Derivatives Et₂OLiC₆H₃-2,6-Trip₂ and Me₂SCuC₆H₃-2,6-Trip₂ (Trip = 2,4,6-i-Pr₃C₆H₂^-)

  摘要：

  The synthesis and characterization of sterically encumbered terphenyl compounds are described. These are 2,6-Dipp(2)C(6)H(3)I (Dipp = 2,6-i-Pr2C6H3-), 1,2,6-Trip(2)C(6)H(3)I (Trip = 2,4,6-i-Pr3C6H2-), 2, and 1,3-Mes*C6H4 (Mes* = 2,4,6-t-Bu(3)C(6)H(2)-), 3, and the solvated metal derivatives Et(2)OLiC(6)H(3)-2,6-Trip(2), 4, and Me(2)SCuC(6)H(3)-2,6-Trip(2), 5. They were characterized by H-1 and C-13 NMR spectroscopy and, in the case of 3-5, by X-ray crystallography. The monomeric structures of 4 and 5 and the two-coordinate nature of the metals underline the very bulky characteristics of these ligands. In addition the isolation of 3 rather than the intended iodine derivative 2,6-Mes*2C6H3I suggests that the synthetic route to the precursor halides can be limited by very large ring substituents.

  DOI：

  10.1021/om950588w