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三苯胺

三苯胺
IUPAC名
Triphenylamine
识别
CAS号 603-34-9  checkY
PubChem 11775
ChemSpider 11282
SMILES
 
  • c3c(N(c1ccccc1)c2ccccc2)cccc3
InChI
 
  • 1/C18H15N/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
InChIKey ODHXBMXNKOYIBV-UHFFFAOYAF
EINECS 210-035-5
RTECS YK2680000
性质
化学式 C18H15N
摩尔质量 245.32 g·mol⁻¹
外观 灰白色固体
密度 0.774 g/cm3
熔点 127 ℃
沸点 347 - 348 ℃
溶解性 几乎不溶
log P 5.74
危险性
警示术语 R:R20/21/22
安全术语 S:S26, S36
主要危害 Irritant (Xi)
闪点 180 ℃(o.c.)
PEL [1]
相关物质
相关芳胺 苯胺
二苯胺
相关化学品 三苯基膦
三苯基砷
三苯基锑
三苯基铋
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

三苯胺是一种有机化合物化学式为(C6H5)3N。和大多数不同,三苯胺不是碱性的。 它的衍生物在导电和电致发光方面具有有用的特性,并且在OLED中用作空穴传输剂。 [2]

三苯胺可以通过二苯胺的芳基化反应制备。[3]

参考资料

  1. ^ NIOSH Pocket Guide to Chemical Hazards. #0643. NIOSH. 
  2. ^ Wei Shi, Suqin Fan, Fei Huang, Wei Yang, Ransheng Liu and Yong Cao "Synthesis of Novel Triphenylamine-based Conjugated Polyelectrolytes and Their Application to Hole-Transport Layer in Polymeric Light-Emitting Diodes" J. Mater. Chem., 2006, 16, 2387-2394. doi:10.1039/B603704F
  3. ^ F. D. Hager "Triphenylamine" Org. Synth. 1941, Coll. Vol. 1, 544.

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三苯胺
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