摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3,5-bis[2-phenylacetylen-1-yl]benzaldehyde | 937175-48-9

中文名称
——
中文别名
——
英文名称
3,5-bis[2-phenylacetylen-1-yl]benzaldehyde
英文别名
3,5-Bis(2-phenylethynyl)benzaldehyde
3,5-bis[2-phenylacetylen-1-yl]benzaldehyde化学式
CAS
937175-48-9
化学式
C23H14O
mdl
——
分子量
306.364
InChiKey
PZEGGRKQQWKDST-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    24
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    3,5-bis[2-phenylacetylen-1-yl]benzaldehyde 在 sodium hydride 、 二异丁基氢化铝 作用下, 以 四氢呋喃甲苯 为溶剂, 生成
    参考文献:
    名称:
    Design of potent PPARα agonists
    摘要:
    Computational analysis of the ligand binding pocket of the three PPAR receptor subtypes was utilized in the design of potent PPAR alpha agonists. Optimum PPAR alpha potency and selectivity were obtained with substituents having van der Waals volume around 260. Compound 6 had a PPAR alpha potency of 0.002 mu M and a selectivity ratio to PPAR gamma and PPAR delta of 410 and 2000, respectively. (C) 2007 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2007.03.015
  • 作为产物:
    描述:
    3,5-二溴苯甲醛苯乙炔copper(l) iodide四(三苯基膦)钯三乙胺 作用下, 以 四氢呋喃 为溶剂, 反应 63.0h, 以81%的产率得到3,5-bis[2-phenylacetylen-1-yl]benzaldehyde
    参考文献:
    名称:
    The development of phenylethylene dendrons for blue phosphorescent emitters
    摘要:
    基于1,2-二苯乙烯的新高三重态能量树状聚合物,分别添加和不添加2-乙基己氧基表面基团,已被开发用于深蓝色磷光铱(III)树状聚合物。这些以fac-tris[1-甲基-5-(4-氟)苯基-3-n-丙基-1H-[1,2,4]三唑基]铱(III)为核心的树状聚合物,具有第一代1,2-二苯乙烯树枝在配体三唑基和苯环上,采用Sonogashira交叉偶联和钯催化氢化作为关键合成步骤,获得了优异的产率。这两种树状聚合物虽然展现了良好的热稳定性,但由于树枝的柔性特性,使材料具有较低的玻璃转变温度。树状聚合物15(不带表面基团)发出了良好的蓝色磷光,溶液光致发光量子产率(PLQY)为46%,国际照明委员会(CIE)坐标为(0.15, 0.14),光致发光峰值分别位于441 nm和468 nm。其溶液PLQY比母体铱(III)复合物高出50%,表明二苯乙烯树状聚合物的高三重态能量并未抑制铱(III)复合物核心的发光。树状聚合物34(带有表面基团)在薄膜中的PLQY为49%,CIE坐标为(0.16, 0.19),光致发光峰值位于441 nm和469 nm。
    DOI:
    10.1039/b820235d
点击查看最新优质反应信息

文献信息

  • Design of potent PPARα agonists
    作者:Per Sauerberg、John P. Mogensen、Lone Jeppesen、Paul S. Bury、Jan Fleckner、Grith S. Olsen、Claus B. Jeppesen、Erik M. Wulff、Pavel Pihera、Miroslav Havranek、Zdenek Polivka、Ingrid Pettersson
    DOI:10.1016/j.bmcl.2007.03.015
    日期:2007.6
    Computational analysis of the ligand binding pocket of the three PPAR receptor subtypes was utilized in the design of potent PPAR alpha agonists. Optimum PPAR alpha potency and selectivity were obtained with substituents having van der Waals volume around 260. Compound 6 had a PPAR alpha potency of 0.002 mu M and a selectivity ratio to PPAR gamma and PPAR delta of 410 and 2000, respectively. (C) 2007 Elsevier Ltd. All rights reserved.
  • The development of phenylethylene dendrons for blue phosphorescent emitters
    作者:Shih-Chun Lo、Ruth E. Harding、Edward Brightman、Paul L. Burn、Ifor D. W. Samuel
    DOI:10.1039/b820235d
    日期:——
    New high triplet energy dendrons based on 1,2-diphenylethylene with and without 2-ethylhexyloxy surface groups have been developed for deep blue phosphorescent iridium(III) dendrimers. The fac-tris[1-methyl-5-(4-fluoro)phenyl-3-n-propyl-1H-[1,2,4]triazolyl]iridium(III)-cored dendrimers, bearing first generation 1,2-diphenylethylene dendrons on the ligand triazolyl and phenyl rings, were prepared in excellent yields, employing Sonogashira cross-couplings and palladium catalysed hydrogenation as the key synthetic steps. Both dendrimers showed good thermal stability although the flexible nature of the dendrons led to the materials having low glass transition temperatures. Dendrimer 15 (without the surface groups) emitted good blue phosphorescence with a solution photoluminescence quantum yield (PLQY) of 46%, Commission Internationale de l'Eclairage (CIE) co-ordinates of (0.15, 0.14) and photoluminescence peaks at 441 and 468 nm. The solution PLQY was 50% higher than the parent iridium(III) complex showing that the high triplet energy of the diphenylethylene dendrons does not quench the luminescence of the iridium(III) complex core. Dendrimer 34, which has the surface groups, had a film PLQY of 49% and CIE co-ordinates of (0.16, 0.19) with PL peaks at 441 and 469 nm.
    基于1,2-二苯乙烯的新高三重态能量树状聚合物,分别添加和不添加2-乙基己氧基表面基团,已被开发用于深蓝色磷光铱(III)树状聚合物。这些以fac-tris[1-甲基-5-(4-氟)苯基-3-n-丙基-1H-[1,2,4]三唑基]铱(III)为核心的树状聚合物,具有第一代1,2-二苯乙烯树枝在配体三唑基和苯环上,采用Sonogashira交叉偶联和钯催化氢化作为关键合成步骤,获得了优异的产率。这两种树状聚合物虽然展现了良好的热稳定性,但由于树枝的柔性特性,使材料具有较低的玻璃转变温度。树状聚合物15(不带表面基团)发出了良好的蓝色磷光,溶液光致发光量子产率(PLQY)为46%,国际照明委员会(CIE)坐标为(0.15, 0.14),光致发光峰值分别位于441 nm和468 nm。其溶液PLQY比母体铱(III)复合物高出50%,表明二苯乙烯树状聚合物的高三重态能量并未抑制铱(III)复合物核心的发光。树状聚合物34(带有表面基团)在薄膜中的PLQY为49%,CIE坐标为(0.16, 0.19),光致发光峰值位于441 nm和469 nm。
查看更多