N, N-Dimethyl Amine Linked to Triphenylamine (TPA): A Promising Co-Donor Moiety in Organic Dyes and their Push-Pull Behavior.

Alejandro Ortiz G; Wilmmer Alexander Arcos; Braulio Insuasty Obando

doi:10.25100/rc.v17i3.479

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N, N-Dimethyl Amine Linked to Triphenylamine (TPA): A Promising Co-Donor Moiety in Organic Dyes and their Push-Pull Behavior.

https://doi.org/10.25100/rc.v17i3.479

dyes triphenylamine push-pull donor acceptor.

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Publicado: dic. 15, 2013

Número: Vol. 17 Núm. 3 (2013): ESPECIAL DE QUÍMICA

Sección Artículos de Investigación - Química

Métricas de publicación

147

Autores

Alejandro Ortiz G Universidad del Valle

Wilmmer Alexander Arcos Universidad del Valle

Braulio Insuasty Obando Universidad del Valle

Resumen

The push-pull behavior of novel codonor-donor dyes bearing a N,N-dimethyl amine linked covalently to a triphenylamine group through a vinyl bridge was studied by experimental (electrochemical and spectroscopic) analysis. These dyes were obtained by conventional reactions using a convergent synthesis method. An intra-molecular charge transfer process was observed in the electronic structure of these compounds.

Cómo citar

Ortiz G, A., Arcos, W. A., & Insuasty Obando, B. (2013). N, N-Dimethyl Amine Linked to Triphenylamine (TPA): A Promising Co-Donor Moiety in Organic Dyes and their Push-Pull Behavior. Revista De Ciencias, 17(3), 57–65. https://doi.org/10.25100/rc.v17i3.479