3,5-Bis[2-(10-hexyl-10H-phenothiazin-3-YL)ethenyl]benzaldehyde | 863545-34-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 英文名称: 3,5-Bis[2-(10-hexyl-10H-phenothiazin-3-YL)ethenyl]benzaldehyde
• 英文别名: 3,5-bis[2-(10-hexylphenothiazin-3-yl)ethenyl]benzaldehyde
• CAS: 863545-34-0
• 化学式: C₄₇H₄₈N₂OS₂
• 分子量: 721.043
• InChiKey: BYGDBPBYISVCKH-UHFFFAOYSA-N

物化性质

• 熔点：
  110-112 °C
• 沸点：
  867.0±65.0 °C(Predicted)
• 密度：
  1.183±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  14.2
• 重原子数：
  52
• 可旋转键数：
  15
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  74.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3,5-Bis[2-(10-hexyl-10H-phenothiazin-3-YL)ethenyl]benzaldehyde 、 [苯-1,2,4,5-四基四(亚甲基)]四(膦酸)八乙酯 在 potassium tert-butylate 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 以71%的产率得到
  参考文献：
  名称：

  Synthesis and Characterization of π-Conjugated Multi-branched Molecules Bearing Carbazole and Phenothiazine Peripheral Groups

  摘要：

  A novel class of conjugated multi-branched molecules bearing N-hexyl substituted carbazoles and phenothiazine as peripheral groups and [2,4,5-Tris-(diethoxyphosphorylmethyl)benzyl]phosphonic acid diethyl ester core has been synthesized through Horner-Emmons reaction in moderate to good yield. 8HCz-Den and 8HPTz-Den molecules have absorption maxima at 349 and 381 nm in solution states and maximum PL intensities were observed at 434 and 506 nm, respectively. They exhibited good self-film forming properties by solution casting and spin coating. In particular, by doping [2,6-bis(2-(5-(dibutylamino)phenyl)vinyl)-4H-pyran-4-ylidene]propanedinitrile, red emission could be achieved through complete Forster energy transfer process from the light harvesting host to the guest molecule.

  DOI：

  10.1080/15421400802329236
• 作为产物：
  描述：

  3-ethenyl-10-n-hexyl-10H-phenothiazine 、 3,5-二溴苯甲醛 生成 3,5-Bis[2-(10-hexyl-10H-phenothiazin-3-YL)ethenyl]benzaldehyde
  参考文献：
  名称：

  Synthesis and Characterization of π-Conjugated Multi-branched Molecules Bearing Carbazole and Phenothiazine Peripheral Groups

  摘要：

  A novel class of conjugated multi-branched molecules bearing N-hexyl substituted carbazoles and phenothiazine as peripheral groups and [2,4,5-Tris-(diethoxyphosphorylmethyl)benzyl]phosphonic acid diethyl ester core has been synthesized through Horner-Emmons reaction in moderate to good yield. 8HCz-Den and 8HPTz-Den molecules have absorption maxima at 349 and 381 nm in solution states and maximum PL intensities were observed at 434 and 506 nm, respectively. They exhibited good self-film forming properties by solution casting and spin coating. In particular, by doping [2,6-bis(2-(5-(dibutylamino)phenyl)vinyl)-4H-pyran-4-ylidene]propanedinitrile, red emission could be achieved through complete Forster energy transfer process from the light harvesting host to the guest molecule.

  DOI：

  10.1080/15421400802329236

文献信息

• Synthesis and Characterization of π-Conjugated Multi-branched Molecules Bearing Carbazole and Phenothiazine Peripheral Groups
  作者：Min Ju Cho、Tae Wan Lee、Jung-Il Jin、Byeong-Kwon Ju、Dong Hoon Choi

  DOI：10.1080/15421400802329236

  日期：2008.9.30

  A novel class of conjugated multi-branched molecules bearing N-hexyl substituted carbazoles and phenothiazine as peripheral groups and [2,4,5-Tris-(diethoxyphosphorylmethyl)benzyl]phosphonic acid diethyl ester core has been synthesized through Horner-Emmons reaction in moderate to good yield. 8HCz-Den and 8HPTz-Den molecules have absorption maxima at 349 and 381 nm in solution states and maximum PL intensities were observed at 434 and 506 nm, respectively. They exhibited good self-film forming properties by solution casting and spin coating. In particular, by doping [2,6-bis(2-(5-(dibutylamino)phenyl)vinyl)-4H-pyran-4-ylidene]propanedinitrile, red emission could be achieved through complete Forster energy transfer process from the light harvesting host to the guest molecule.