Triphenylamine

Triphenylamine
IUPAC name Triphenylamine
Other names N,N,N-Triphenylamine, N,N-Diphenylbenzeneamine, N,N-Diphenylaniline, TPA
Identifiers
CAS number	603-34-9 Y
PubChem	11775
ChemSpider	11282 Y
EC number	210-035-5
RTECS number	YK2680000
Jmol-3D images	Image 1
SMILES c3c(N(c1ccccc1)c2ccccc2)cccc3
InChI InChI=1S/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 Y Key: ODHXBMXNKOYIBV-UHFFFAOYSA-N Y 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 Key: ODHXBMXNKOYIBV-UHFFFAOYAF
Properties
Molecular formula	C18H15N
Molar mass	245.32 g/mol
Appearance	Off-white solid
Density	0.774 g/cm3
Melting point	127 °C
Boiling point	347 - 348 °C
Solubility in water	Almost insoluble
log P	5.74
Hazards
R-phrases	R20/21/22
S-phrases	S26, S36
Main hazards	Irritant (Xi)
Flash point	180 °C o.c.
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Triphenylamine is an organic compound with formula (C₆H₅)₃N. In contrast to most amines, triphenylamine is nonbasic. Its derivatives have useful properties in electrical conductivity and electroluminescence, and they are used in OLEDs as hole-transporters.^[1]

Triphenylamine can be prepared by arylation of diphenylamine.^[2]

References

1. ^ 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
2. ^ F. D. Hager "Triphenylamine" Org. Synth. 1941, Coll. Vol. 1, 544.

See also

• Triphenylphosphine

External links

• International Chemical Safety Card 1366
• MSDS sheet at Oxford University

This article about an amine is a stub. You can help Wikipedia by expanding it.v · Categories: Amines Amine stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем решить контрольную работу La Cambe Samantha Larson Look at other dictionaries: triphenylamine — trifenilaminas statusas T sritis chemija formulė (C₆H₅)₃N atitikmenys: angl. triphenylamine rus. трифениламин …   Chemijos terminų aiškinamasis žodynas triphenylamine — (|)trī|fenəl, fēn + noun Etymology: International Scientific Vocabulary triphenyl + amine : a crystalline tertiary amine (C6H5)3N that is practically neutral and that is made from diphenylamine, iodobenzene, and copper powder and in other ways *… …   Useful english dictionary triphenylamine — noun A tertiary amine whose derivatives have useful properties in electrical conductivity and electroluminescence …   Wiktionary triphenylamine — tri·phenyl·amine …   English syllables Triphenylphosphine — Chembox new Name = Triphenylphosphine ImageFile = Triphenylphosphine structure.svg ImageName = Triphenylphosphine ImageFile1 = Triphenylphosphine ray 3D balls.png ImageName1 = Ball and stick model of the triphenylphosphine molecule IUPACName =… …   Wikipedia Diphenylamine — Diphenylamine …   Wikipedia Organic light-emitting diode — Demonstration of a flexible OLED device A green emitting OLED device An …   Wikipedia TPA — may refer to:* Tampa International Airport (IATA code) * Tempe Preparatory Academy, a preparatory secondary school in Arizona, USA * Third party administrator, a financial transaction administrator that handles the processing and paperwork for… …   Wikipedia Dye-sensitized solar cell — A selection of dye sensitized solar cells A dye sensitized solar cell (DSSC, DSC or DYSC[1]) is a low cost solar cell belonging to the group of thin film solar cells.[2] …   Wikipedia Vilsmeier-Haack reaction — The Vilsmeier Haack reaction (also called the Vilsmeier reaction) is the chemical reaction of a substituted amide (1) with phosphorus oxychloride and an activated arene (3) to produce an aryl aldehyde or ketone (5).Ref|Vilsmeier1927Ref|Meth… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”