2,3,4-triethyl-pyrrole | 952009-11-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 2,3,4-triethyl-pyrrole
• 英文别名: 2,3,4-Triaethyl-pyrrol；2,3,4-triethyl-1H-pyrrole
• CAS: 952009-11-9
• 化学式: C₁₀H₁₇N
• 分子量: 151.252
• InChiKey: BCJDIVMDBVOWSM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  15.8
• 氢给体数：
  1
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  2,3,4-triethyl-pyrrole 在 甲酸 、 氢溴酸 作用下， 生成 (3,4,5-triethyl-pyrrol-2-yl)-(triethyl-pyrrol-2-ylidene)-methane
  参考文献：
  名称：

  Fischer; Orth, Justus Liebigs Annalen der Chemie, 1933, vol. 502, p. 237,254

  摘要：

  DOI：
• 作为产物：
  描述：

  4-acetyl-3,5-diethyl-pyrrole-2-carboxylic acid ethyl ester 在 乙醇 、 sodium ethanolate 、 一水合肼 作用下， 生成 2,3,4-triethyl-pyrrole
  参考文献：
  名称：

  Fischer; Orth, Justus Liebigs Annalen der Chemie, 1933, vol. 502, p. 237,254

  摘要：

  DOI：

文献信息

• ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE COMPOUND
  申请人：LG DISPLAY CO., LTD.

  公开号：US20210163504A1

  公开（公告）日：2021-06-03

  The present disclosure relates to an organic compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. The organic compound includes an electron donor moiety separated from an electron acceptor moiety, thus has delayed fluorescent properties. Applying the organic compound into an emissive layer makes the OLED and the organic light emitting device can allows the OLED and the organic light emitting device to improve their luminous efficiency.

  本公开涉及具有以下结构的有机化合物，以及包括该有机化合物的有机发光二极管（OLED）和有机发光装置。该有机化合物包括电子给体基团和电子受体基团分离，因此具有延迟荧光特性。将该有机化合物应用于发射层可以使OLED和有机发光装置提高发光效率。
• Dennstedt, Chemische Berichte, 1890, vol. 23, p. 2563,2565
  作者：Dennstedt

  DOI：——

  日期：——
• On the crystallization kinetics of amorphous Se80In20−xPbx
  作者：Shamshad A. Khan、M. Zulfequar、M. Husain

  DOI：10.1016/s0038-1098(02)00147-3

  日期：2002.8

  The thermal crystallization behavior of bulk amorphous semiconducting Se80In20-xPbx (x = 0, 2, 6 and 10) glasses has been studied by differential scanning calorimetry (DSC) using non-isothermal measurement with different heating rates. The glass transition temperature, crystallization temperature at different heating rates and Structural change during glass transition have been determined using an empirical relation. The dependence of the glass transition temperature (T-g), crystallization temperatures (T-c), the activation energy for structural relaxation (DeltaE(t)), the activation energy of crystallization (DeltaE(c)), crystallization enthalpy (DeltaH(c)) and the order parameter (n) are calculated at different heating rates. On the basis of the obtained experimental data, the temperature difference T-c - T-g and the enthalpy released DeltaH(c) are found to be maximum and minimum, respectively, for Se80In14Pb6 glass, which indicate that this glass is thermally most stable in the composition range under investigation. (C) 2002 Published by Elsevier Science Ltd.
• Fischer; Orth, Justus Liebigs Annalen der Chemie, 1933, vol. 502, p. 237,254
  作者：Fischer、Orth

  DOI：——

  日期：——