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Donor-Acceptor Substituted Thienylpyrrole Azo Dyes: Synthesis, Solvatochromic and Electrochemical Properties

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Abstract:

The synthesis of thienyl- substituted pyrrole azo dyes and their UV-visible, solvatochromic and electrochemical properties are described. In agreement with the solvatochromic data and also with the electrochemical study the new donor-acceptor systems synthesized could have applications in NLO.

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Advanced Materials Forum III View Preview

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Periodical:

Materials Science Forum (Volumes 514-516)

Pages:

103-107

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.514-516.103

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Online since:

May 2006

Authors:

M. Manuela M. Raposo, Ana M. R. C. Sousa, António Maurício C. Fonseca, Gilbert Kirsch

Keywords:

AZO Dye, Chromophores, Donor-Acceptor Thienylpyrroles, Electrochemistry, Non-Linear Optical (NLO) Material, Solvatochromism, UV-Visible Spectroscopy

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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