3-[1,3-bis(carbazol-9-yl)propan-2-oxymethyl]-3-methyloxetane | 1352171-06-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 3-[1,3-bis(carbazol-9-yl)propan-2-oxymethyl]-3-methyloxetane
• 英文别名: 9-[3-Carbazol-9-yl-2-[(3-methyloxetan-3-yl)methoxy]propyl]carbazole；9-[3-carbazol-9-yl-2-[(3-methyloxetan-3-yl)methoxy]propyl]carbazole
• CAS: 1352171-06-2
• 化学式: C₃₂H₃₀N₂O₂
• 分子量: 474.602
• InChiKey: DSUGXCZIABFIEA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  36
• 可旋转键数：
  7
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  28.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  9-(环氧-2-甲基)-9H-咔唑 在 苄基三甲基氯化铵 、 sodium hydride 、 potassium hydroxide 作用下， 以 丁酮 为溶剂， 反应 120.0h， 生成 3-[1,3-bis(carbazol-9-yl)propan-2-oxymethyl]-3-methyloxetane
  参考文献：
  名称：

  Glass-forming 1,3-bis(carbazol-9-yl)propan-2-ol based monomers and polymers

  摘要：

  Three glass-forming 1,3-bis(carbazol-9-yl)propan-2-ol based monomers, i.e. oxirane, thiirane and oxetane were synthesized. Photopolymerization of their solid amorphous layers initiated with diphenyliodonium tetrafluoroborate and the dark polymerization in solutions initiated with boron trifluoride etherate were performed. The number-average molecular weights of the obtained polymers are in the range of 1000-19,400. The highest initial polymerization rate, the highest limit conversion and the highest molecular weight were observed for the polymerization of thiirane. Optical, photophysical, electrochemical and thermal properties of the synthesized compounds were studied. UV and fluorescence spectra of the compounds have the similar profiles, due to the presence of the same chromophore. No excimer emission was observed neither for dilute solutions of monomers nor polymers. The electrochemical coupling was observed for all the synthesized 1,3-bis(carbazol-9-yl)propan-2-ol based monomers and polymers by cyclic voltammetry. The thermal degradation of the derivatives of 1,3-bis(carbazol-9-yl)propan-2-ol derivatives starts in the range of the temperatures from 317 to 402. The glass transition temperatures of the monomers range from 43 to 58 while glass transition temperatures of the polymers are in the range of 103-125. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.reactfunctpolym.2011.08.010

文献信息

• Glass-forming 1,3-bis(carbazol-9-yl)propan-2-ol based monomers and polymers
  作者：Egle Andrikaityte、Monika Cekaviciute、Jurate Simokaitiene、Gintaras Buika、Juozas Vidas Grazulevicius、Vitalija Rubeziene

  DOI：10.1016/j.reactfunctpolym.2011.08.010

  日期：2012.1

  Three glass-forming 1,3-bis(carbazol-9-yl)propan-2-ol based monomers, i.e. oxirane, thiirane and oxetane were synthesized. Photopolymerization of their solid amorphous layers initiated with diphenyliodonium tetrafluoroborate and the dark polymerization in solutions initiated with boron trifluoride etherate were performed. The number-average molecular weights of the obtained polymers are in the range of 1000-19,400. The highest initial polymerization rate, the highest limit conversion and the highest molecular weight were observed for the polymerization of thiirane. Optical, photophysical, electrochemical and thermal properties of the synthesized compounds were studied. UV and fluorescence spectra of the compounds have the similar profiles, due to the presence of the same chromophore. No excimer emission was observed neither for dilute solutions of monomers nor polymers. The electrochemical coupling was observed for all the synthesized 1,3-bis(carbazol-9-yl)propan-2-ol based monomers and polymers by cyclic voltammetry. The thermal degradation of the derivatives of 1,3-bis(carbazol-9-yl)propan-2-ol derivatives starts in the range of the temperatures from 317 to 402. The glass transition temperatures of the monomers range from 43 to 58 while glass transition temperatures of the polymers are in the range of 103-125. (C) 2011 Elsevier Ltd. All rights reserved.