| 182218-57-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• CAS: 182218-57-1
• 化学式: C₇₆H₁₁₀CuO₈
• 分子量: 1215.25
• InChiKey: IUPNQCMJENNMKT-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：

  1-[4-(dodecyloxy)phenyl]-3-[4-(10-undecenyloxy)phenyl]-1,3-propanedione 、 copper diacetate 以 乙醇 为溶剂， 以70%的产率得到
  参考文献：
  名称：

  Synthesis, Characterization of Cu(II) and Ni(II) Liquid Crystal Complexes of an Unsymmetrical β-Diketone Containing a Terminal Double Bond

  摘要：

  The unsymmetrical beta-diketone-type ligand [H(DK-11-12)] containing a terminal double bond derived from 4-dodecyloxyacetophenone (A) and methyl 4-undecenyloxybenzoate (B) and its complexes [M(DK-11-12)(2)] (M = Cu, Ni) were synthesized and characterized by elemental analyses, molar conductivity, IR, electronic spectra, H-1 NMR and magnetic susceptibility measurements. The ligand functions as an uninegative bidentate and bonds through the two oxygen atoms of the cis-enol moiety. The two complexes are nonelectrolytes and have square-planar geometry. The mesogenic behaviors of the beta-diketone-type ligand and the complexes were determined via a combination of observation on a hot-stage polarized microscope and DSC measurements. The ligand has no liquid crystallinity. The complexes are liquid crystals whose mesogenic textures are a type of broken-fan. The transition processes of the complexes were tentatively proposed to be K-->S-->I.

  DOI：

  10.1080/00945719909349528