2-(2-naphthyl)-9,9'-spirobifluorene | 910646-70-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-(2-naphthyl)-9,9'-spirobifluorene
• 英文别名: 2-(naphthalen-2-yl)-9,9'-spirobifluorene；2-(naphthalen-2-yl)-9,9′-spirobi[fluorene]；2-Naphthalen-2-yl-9,9'-spirobi[fluorene]；2-naphthalen-2-yl-9,9'-spirobi[fluorene]
• CAS: 910646-70-7
• 化学式: C₃₅H₂₂
• 分子量: 442.56
• InChiKey: SVJLZHRPPGWSSA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.3
• 重原子数：
  35
• 可旋转键数：
  1
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.03
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  2-溴萘 、 2-溴-9,9'-螺二芴 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 叔丁基锂 、 indium(III) chloride 作用下， 以 正戊烷 、 四氢呋喃 、 乙醚 为溶剂， 反应 4.0h， 以82%的产率得到2-(2-naphthyl)-9,9'-spirobifluorene
  参考文献：
  名称：

  Synthesis and Characterization of Polyaromatic Compounds Using Tri(naphthyl)indium

  摘要：

  A variety of polyaromatic compounds beating 1- and 2-naphthyl groups were prepared from the reactions of corresponding halides with tri(1- and 2-naphthyl)indium in good to excellent yields. Thermal, photophysical and electrochemical behaviors of carbazoles having naphthyl groups were studied. They have shown to be promising host and hole transporting materials in organic electroluminescence due to their high thermal stability, electrochemical reversibility and wide band gap.

  DOI：

  10.1021/jo800438n

文献信息

• 2-氯-9,9’-螺二芴及其合成方法
  申请人：河南省科学院化学研究所有限公司

  公开号：CN105884571B

  公开（公告）日：2018-06-12

  本发明公开了一种2‑氯‑9,9’‑螺二芴及其合成方法，属有机化学合成领域。具有下列结构式：通过如下方法实现：惰性气体保护下，邻二甲苯溶剂中以2,2’‑二溴联苯为起始原料在钯催化剂和有机膦配体作用下反应合成2‑氯‑9,9’‑螺二芴。本发明合成方法过程简单，明显降低了该产品的生产成本，合成产品可以替代2‑溴‑9,9’‑螺二芴应用于OLED材料中，很好地满足了工业化生产需求，拓展了芴类衍生物作为中间体在有机光电材料设计合成中的应用。
• Synthesis and Characterization of Polyaromatic Compounds Using Tri(naphthyl)indium
  作者：Wonhyung Lee、Youngjin Kang、Phil Ho Lee

  DOI：10.1021/jo800438n

  日期：2008.6.1

  A variety of polyaromatic compounds beating 1- and 2-naphthyl groups were prepared from the reactions of corresponding halides with tri(1- and 2-naphthyl)indium in good to excellent yields. Thermal, photophysical and electrochemical behaviors of carbazoles having naphthyl groups were studied. They have shown to be promising host and hole transporting materials in organic electroluminescence due to their high thermal stability, electrochemical reversibility and wide band gap.