bis(4-((4-cyanophenyl)diazenyl)phenyl)5,5'-carbonylbis(2-fluorobenzenesulfonate) | 1267514-18-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: bis(4-((4-cyanophenyl)diazenyl)phenyl)5,5'-carbonylbis(2-fluorobenzenesulfonate)
• 英文别名: [4-[(4-Cyanophenyl)diazenyl]phenyl] 5-[3-[4-[(4-cyanophenyl)diazenyl]phenoxy]sulfonyl-4-fluorobenzoyl]-2-fluorobenzenesulfonate；[4-[(4-cyanophenyl)diazenyl]phenyl] 5-[3-[4-[(4-cyanophenyl)diazenyl]phenoxy]sulfonyl-4-fluorobenzoyl]-2-fluorobenzenesulfonate
• CAS: 1267514-18-0
• 化学式: C₃₉H₂₂F₂N₆O₇S₂
• 分子量: 788.768
• InChiKey: PBAWBJBMDVGPRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  56
• 可旋转键数：
  12
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  218
• 氢给体数：
  0
• 氢受体数：
  15

反应信息

• 作为产物：
  描述：

  4-[4-(cyanophenyl)azo]phenol 、 5,5'-carbonylbis(2-fluorobenzene-1-sulfonylchloride) 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 以88%的产率得到bis(4-((4-cyanophenyl)diazenyl)phenyl)5,5'-carbonylbis(2-fluorobenzenesulfonate)
  参考文献：
  名称：

  Synthesis and photoresponsive behaviors of novel poly(arylene ether)s with di-azobenzene pendants

  摘要：

  Novel poly(arylene ether)s containing di-azobenzene moieties (diazo-PAEs) were synthesized from a new di-azobenzene monomer, bis(4-((4-cyanophenyl)diazenyl)phenyl)5,5'-carbonylbis(2-fluorobenzenesulfonate). These polymers show good thermal stability, with glass transition temperatures and 5% weight-loss temperatures above 160 degrees C and 406 degrees C, respectively. Upon irradiation with a 532 nm neodymium dope yttrium aluminum garnet (Nd:YAG) laser beam, these polymers present a high remnant value, and no fatigue phenomena were observed after several cycles of inscription-erasure-inscription sequences. By exposing diazo-PAE films to an interference pattern of laser beams (355 nm) at modest intensity (approximately 80 mW/cm(2)), stable surface relief gratings (SRGs) can be formed. (c) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.reactfunctpolym.2011.01.011

文献信息

• Synthesis and photoresponsive behaviors of novel poly(arylene ether)s with di-azobenzene pendants
  作者：Jingjing Zhang、Haibo Zhang、Xingbo Chen、Jinhui Pang、Yuxuan Zhang、Yongpeng Wang、Qidai Chen、Songhao Pei、Weixian Peng、Zhenhua Jiang

  DOI：10.1016/j.reactfunctpolym.2011.01.011

  日期：2011.5

  Novel poly(arylene ether)s containing di-azobenzene moieties (diazo-PAEs) were synthesized from a new di-azobenzene monomer, bis(4-((4-cyanophenyl)diazenyl)phenyl)5,5'-carbonylbis(2-fluorobenzenesulfonate). These polymers show good thermal stability, with glass transition temperatures and 5% weight-loss temperatures above 160 degrees C and 406 degrees C, respectively. Upon irradiation with a 532 nm neodymium dope yttrium aluminum garnet (Nd:YAG) laser beam, these polymers present a high remnant value, and no fatigue phenomena were observed after several cycles of inscription-erasure-inscription sequences. By exposing diazo-PAE films to an interference pattern of laser beams (355 nm) at modest intensity (approximately 80 mW/cm(2)), stable surface relief gratings (SRGs) can be formed. (c) 2011 Elsevier Ltd. All rights reserved.