tris(4-(2-(4-(2-(pyridin-4-yl)vinyl)naphthalen-1-yl)vinyl)phenyl)amine | 1246751-66-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: tris(4-(2-(4-(2-(pyridin-4-yl)vinyl)naphthalen-1-yl)vinyl)phenyl)amine
• CAS: 1246751-66-5
• 化学式: C₇₅H₅₄N₄
• 分子量: 1011.28
• InChiKey: PHNIJYGSFUGGRZ-JATDPLRRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  19.82
• 重原子数：
  79.0
• 可旋转键数：
  15.0
• 环数：
  12.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  41.91
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为产物：
  描述：

  4-乙烯基吡啶 、 tris(4-(2-(4-bromonaphthalen-1-yl)vinyl)phenyl)amine 在 palladium diacetate 、 三乙胺 、 三(邻甲基苯基)磷 作用下， 以 乙腈 为溶剂， 以40%的产率得到tris(4-(2-(4-(2-(pyridin-4-yl)vinyl)naphthalen-1-yl)vinyl)phenyl)amine
  参考文献：
  名称：

  Novel D–π3–(A)1–3 multibranched chromophores as an efficient two-photon-induced polymerization initiator

  摘要：

  The ability of novel branched chromophores that contained a triphenylamine group as donor, naphthalene as pi-bridge and pyridyl as acceptor group, to act as two-photon absorption and two-photon induced polymerization initiators were investigated Linear and nonlinear optical spectra revealed that chromophores with large dipolar moment change gave strong intramolecular charge-transfer characteristics that exhibited enhanced two-photon absorption cross-section A variety of micro-objects were fabricated, using an acrylate matrix, that contained the novel chromophores as two-photon induced polymerization initiator Molecular energy levels, electrochemistry and linear absorption spectra, as well as one-photon fluorescence quenching measurements supported the hypothesis that two-photon induced polymerization proceeds via intermolecular charge-transfer from initiator to monomer and, that the chromophore firstly generates the exciton via two-photon absorption and then transfers charge to the acrylate monomer which then polymerises (C) 2010 Elsevier Ltd. All rights reserved

  DOI：

  10.1016/j.dyepig.2010.05.001