12',12'-Diethyl-5'-phenylspiro[fluorene-9,7'-indeno[1,2-a]fluorene] | 1265228-09-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 12',12'-Diethyl-5'-phenylspiro[fluorene-9,7'-indeno[1,2-a]fluorene]
• 英文别名: 12',12'-diethyl-5'-phenylspiro[fluorene-9,7'-indeno[1,2-a]fluorene]
• CAS: 1265228-09-8
• 化学式: C₄₂H₃₂
• 分子量: 536.716
• InChiKey: IOBBFDANUOXGPL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.6
• 重原子数：
  42
• 可旋转键数：
  3
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.14
• 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：

  9-乙炔-9-芴醇 在 正丁基锂 、 溶剂黄146 、 potassium hydroxide 、 肼 作用下， 以 四氢呋喃 、 二乙二醇 为溶剂， 反应 6.67h， 生成 12',12'-Diethyl-5'-phenylspiro[fluorene-9,7'-indeno[1,2-a]fluorene]
  参考文献：
  名称：

  Novel dispirobifluorenes and indeno-spirobifluorenes: syntheses and properties

  摘要：

  Novel indeno-spirobifluorene and dispirobifluorene derivatives were synthesized and characterized. Their two positional isomers were unambiguously determined by X-ray crystallography. Preliminary investigations indicated that these indeno-spirobifluorene and dispirobifluorenes showed blue fluorescence with good quantum yields (Phi>60%) and excellent thermal stabilities. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.11.092

文献信息

• Novel dispirobifluorenes and indeno-spirobifluorenes: syntheses and properties
  作者：Yingbo Shi、Qiancai Liu、Guohong Wu、Lingling Rong、Jie Tang

  DOI：10.1016/j.tet.2010.11.092

  日期：2011.2

  Novel indeno-spirobifluorene and dispirobifluorene derivatives were synthesized and characterized. Their two positional isomers were unambiguously determined by X-ray crystallography. Preliminary investigations indicated that these indeno-spirobifluorene and dispirobifluorenes showed blue fluorescence with good quantum yields (Phi>60%) and excellent thermal stabilities. (C) 2010 Elsevier Ltd. All rights reserved.