| 121386-21-8

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• CAS: 121386-21-8
• 化学式: C₈H₁₇S*Cu
• 分子量: 208.835
• InChiKey: ACHFWYYSSFAWFU-UHFFFAOYSA-M

反应信息

• 作为产物：
  描述：

  1-辛硫醇 、 copper(II) nitrate 以 乙醇 、 水 为溶剂， 生成
  参考文献：
  名称：

  Supramolecular Precursors for the Synthesis of Anisotropic Cu₂S Nanocrystals

  摘要：

  Copper alkanethiolates are organometallic precursors that have been used to form Cu2S nanodisks upon thermal decomposition. Here, we demonstrate that molecular assembly of Cu alkanethiolates into an ordered liquid crystalline mesophase plays an essential role in templating the disk morphology of the solid-state product. To examine this templating effect, we synthesize Cu alkanethiolate precursors with alkane tails of varying chain length and sterics. We demonstrate that short chain precursors produce two-dimensional (2D) nanosheets of Cu2S, while longer-chained variants produce Cu2S nanodisks exclusively. This work provides new insights into the use of liquid crystalline phases as templates for nanocrystal synthesis and as a potential route for achieving highly anisotropic inorganic nanostructures.

  DOI：

  10.1021/ja500786p