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Chemical Compound Review

TRIPHENYLAMINE     N,N-diphenylaniline

Synonyms: PubChem7000, SureCN30959, AGN-PC-0CSLR5, SureCN453160, CCRIS 4887, ...
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High impact information on TRIPHENYLAMINE

  • We use single-molecule fluorescence lifetimes to probe dynamics of photoinduced reversible electron transfer occurring between triphenylamine (donor) and perylenediimide (acceptor) in single molecules of a polyphenylenic rigid dendrimer embedded in polystyrene [1].
  • The TPA cross-sections significantly increased in three-branched star-burst-type BTDs 8 (780 GM) with a benzene core and 10 (800 GM) with a triphenylamine core, which are about 3-5 times larger than those of the corresponding one-dimensional sub-units 9 (170 GM) and 11 (230 GM), respectively [2].
  • Derivatives of PDI bearing polyphenylene dendrimers up to the second generation, substituted with an increasing number of triphenylamine (TPA) moieties at the periphery, as well as a related nondendronized model compound were prepared [3].
  • The results show that 1,6-bis(2-hydroxyphenyl)pyridineboron ((dppy)BF) functions as a electron transport group and triphenylamine as a hole transport group; the charge transport ability for the two types of carriers is not only high but also nearly balanced, which explains why it is an efficient single-layer electroluminescent device [4].
  • The electron transfer from aniline and its N-methyl as well as N-phenyl substituted derivatives (N-methylaniline, N,N-dimethylaniline, diphenylamine, triphenylamine) to parent solvent radical cations was studied by electron pulse radiolysis in n-butyl chloride solution [5].

Associations of TRIPHENYLAMINE with other chemical compounds

  • Cyclic voltammetry of the trinuclear ruthenium complexes revealed stepwise quasi-reversible redox behavior of three ruthenium-acetylide species and the central triphenylamine unit, whereas the mononuclear analog showed two sequential quasi-reversible redox waves [6].


  1. Probing conformational dynamics in single donor-acceptor synthetic molecules by means of photoinduced reversible electron transfer. Cotlet, M., Masuo, S., Luo, G., Hofkens, J., Van der Auweraer, M., Verhoeven, J., Müllen, K., Xie, X.S., De Schryver, F. Proc. Natl. Acad. Sci. U.S.A. (2004) [Pubmed]
  2. Novel 2,1,3-benzothiadiazole-based red-fluorescent dyes with enhanced two-photon absorption cross-sections. Kato, S., Matsumoto, T., Shigeiwa, M., Gorohmaru, H., Maeda, S., Ishi-i, T., Mataka, S. Chemistry (Weinheim an der Bergstrasse, Germany) (2006) [Pubmed]
  3. Dendronized perylenetetracarboxdiimides with peripheral triphenylamines for intramolecular energy and electron transfer. Qu, J., Pschirer, N.G., Liu, D., Stefan, A., De Schryver, F.C., Müllen, K. Chemistry (Weinheim an der Bergstrasse, Germany) (2004) [Pubmed]
  4. Theoretical study on photophysical and charge transport properties of 1,6-bis(2-hydroxyphenol)pyridylboron bis(4-n-butylphenyl)phenyleneamine compound. Yang, G., Liao, Y., Su, Z., Zhang, H., Wang, Y. The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment & general theory. (2006) [Pubmed]
  5. Ionization of aniline and its N-methyl and N-phenyl substituted derivatives by (free) electron transfer to n-butyl chloride parent radical cations. Maroz, A., Hermann, R., Naumov, S., Brede, O. The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment & general theory. (2005) [Pubmed]
  6. Synthesis and redox properties of trinuclear ruthenium-acetylide complexes with tri(ethynylphenyl)amine bridge. Onitsuka, K., Ohara, N., Takei, F., Takahashi, S. Dalton transactions (Cambridge, England : 2003) (2006) [Pubmed]
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