1,3,6,8-tetrakis[N,N-di(4-methylphenyl)amino]pyrene | 205037-25-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 1,3,6,8-tetrakis[N,N-di(4-methylphenyl)amino]pyrene
• 英文别名: N¹,N¹,N³,N³,N⁶,N⁶,N⁸,N⁸-octa-p-tolylpyrene-1,3,6,8-tetraamine；1-N,1-N,3-N,3-N,6-N,6-N,8-N,8-N-octakis(4-methylphenyl)pyrene-1,3,6,8-tetramine
• CAS: 205037-25-8
• 化学式: C₇₂H₆₂N₄
• 分子量: 983.311
• InChiKey: JZBQVAXNDFXAFG-UHFFFAOYSA-N

物化性质

• 密度：
  1.203±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  20.9
• 重原子数：
  76
• 可旋转键数：
  12
• 环数：
  12.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  13
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  芘 在 溴 、 palladium diacetate 、 sodium t-butanolate 、 tri tert-butylphosphoniumtetrafluoroborate 作用下， 以 甲苯 为溶剂， 反应 24.0h， 生成 1,3,6,8-tetrakis[N,N-di(4-methylphenyl)amino]pyrene
  参考文献：
  名称：

  通过粘着的碳纳米管网 ，将有机小分子半导体的框架调整为高性能热电复合材料†

  摘要：

  近来，单壁碳纳米管（SWCNT）/聚合物半导体复合材料的热电（TE）性能得到了显着改善。然而，虽然OSMS由于其精确的结构，容易的结构优化，高纯度的性能优化等而更具吸引力，但尚无作为TE材料的SWCNT /有机小分子半导体（OSMS）复合材料的例子。在这项工作中，设计并合成了四种p型OSMS作为p型粘合剂，可用于掺有SWCNT的复合膜中。研究了TE性质与包括共轭骨架和外围取代基的结构之间的关系。光物理光谱学和扫描电子显微镜研究表明，分子几何形状和杂化比的变化导致复合膜的形态，界面接触和晶界发生明显变化，从而影响样品的TE特性。值得注意的是，基于SWCNT / TCzPy（1：1）的混合膜表现出最佳性能，平均功率因数为108.4±4.8μWm -1 K -2，这是SWCNT / TDOPAPy的三倍。结果表明，微调有机半导体中心核或外围取代基的π延伸是设计高性能p型有机小分子TE材料的良好策略。

  DOI：

  10.1039/c8ta01284a

文献信息

• Synthesis, structural and spectral properties of diarylamino-functionalized pyrene derivatives via Buchwald–Hartwig amination reaction
  作者：Jian-Yong Hu、Xing Feng、Nobuyuki Seto、Jung-Hee Do、Xi Zeng、Zhu Tao、Takehiko Yamato

  DOI：10.1016/j.molstruc.2012.09.028

  日期：2013.3

  Abstract A new series of diarylamino-functionalized pyrene derivatives, namely, 1-(N,N-diarylamino)-substituted pyrenes (7), isomer of 1,6-bis- and 1,8-bis(N,N-diarylamino)-substituted pyrenes (8/9) and 1,3,6,8-tetrakis(N,N-diarylamino)-substituted pyrenes (10) have been synthesized. The structures of these synthesized compounds were determined on the basis of spectral data and elemental analysis.

  摘要 一系列新的二芳氨基官能化芘衍生物，即 1-(N,N-二芳氨基)-取代芘 (7)，1,6-双-和 1,8-双(N,N-二芳氨基)的异构体已经合成了 - 取代的芘 (8/9) 和 1,3,6,8-四(N,N-二芳基氨基) - 取代的芘 (10)。这些合成化合物的结构是在光谱数据和元素分析的基础上确定的。所有化合物 7-10 在溶液条件下都具有从天蓝色到绿色的明亮荧光发射（λmax = 464-500 nm 在 CH2Cl2 中）和高发射效率（Φf = 0.84-0.96 在二氯甲烷中）。所有化合物都具有较高的热稳定性和在常见有机溶剂中的良好溶解性。这些化合物的电子性质是通过光谱方法确定的，如紫外-可见吸收光谱和荧光发射光谱。
• Light emitting layer-forming solid material, organic electroluminescent device and method for producing the same
  申请人：UDC Ireland Limited

  公开号：US10361387B2

  公开（公告）日：2019-07-23

  A light emitting layer-forming solid material including at least one host material and at least one light-emitting material, wherein the light emitting layer-forming solid material is used for forming a white light emitting layer having a single layer structure by an evaporation method.

  一种发光层形成固体材料，包括至少一种主材料和至少一种发光材料，其中发光层形成固体材料用于通过蒸发方法形成具有单层结构的白色发光层。
• Organic electroluminescence element
  申请人：Kinoshita Masaru

  公开号：US20080174236A1

  公开（公告）日：2008-07-24

  An organic electroluminescence element includes at least a light-emitting layer between a pair of electrodes, wherein the light-emitting layer is divided into at least three layers, an intermediate layer containing an electron blocking material or a hole blocking material is disposed between the divided light-emitting layers, an Ea value of the electron blocking material is smaller than an Ea value of a host material of the divided light-emitting layer adjacent on a cathode side or an Ip value of the hole blocking material is larger than an Ip value of a host material of the divided light-emitting layer adjacent on the anode side of the intermediate layer, and a difference of ΔEa or ΔIp is controlled to specific range.
• PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
  申请人：Fukushima Daisuke

  公开号：US20100109517A1

  公开（公告）日：2010-05-06

  A polymer compound comprising a constitutional unit of the formula (1), and a repeating unit of any of the formulae (2) to (4): (wherein, x3, y1, y2, z1 to z3 are 0 or 1. y3 represents an integer of 0 to 2. u represents an integer of 0 to 8. Z represents a pyrene residue, Ar 1 represents an arylene group or di-valent heterocyclic group, and Ar 2 represents an aryl group or mono-valent heterocyclic group.)
• ORGANIC ELECTRIC FIELD LIGHT-EMITTING ELEMENT
  申请人：YASUDA Hideki

  公开号：US20110227478A1

  公开（公告）日：2011-09-22

  An organic electric field light-emitting element, which contains: an anode; a cathode; and a light-emitting layer provided between the anode and the cathode, wherein the light-emitting layer contains two or more luminescent materials each giving a different emission peak, and a concentration ratio [(B/A)×100] in the light-emitting layer gradually increases along with the direction from an anode side of the light-emitting layer to a cathode side of the light-emitting layer, where A denotes a concentration of the luminescent material having the emission peak at the shortest wavelength side compared to the emission peaks of other luminescent materials, and B denote a concentration of the luminescent material having the emission peak at the longest wavelength side compared to the emission peaks of other luminescent materials, and wherein the light-emitting layer satisfies the relationship of: [(B/A)×100]≦10%.