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https://hdl.handle.net/1822/7838| Título: | Thienylpyrrole azo dyes: synthesis, solvatochromic and electrochemical properties |
| Autor(es): | Raposo, M. Manuela M. Sousa, Ana M. R. C. Fonseca, A. Maurício C. Kirsch, G. |
| Palavras-chave: | Thiophene Pyrrole Donor-acceptor thienylpyrrole Azo dyes Heterocycles Synthesis Solvatochromism Electrochemistry Nonlinear optics (NLO) UV-visible spectroscopy donor-acceptor thienylpyrroles UV-vis spectroscopy chromophores |
| Data: | 2005 |
| Editora: | Elsevier 1 |
| Revista: | Tetrahedron |
| Citação: | "Tetrahedron". ISSN 0040-4020. 61:34 (2005) 8249-8256. |
| Resumo(s): | The synthesis and the evaluation of solvatochromic and electrochemical properties of new donor-acceptor-substituted thienylpyrrole azo dyes 3 are described. These derivatives exhibit dramatic changes in both their electronic and redox properties in comparison with thienylpyrroles 1. In agreement with the solvatochromic and electrochemical studies of push-pull derivatives 3 the new compounds prepared, may find application in the manufacture of new materials with notable non-linear optical properties. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/7838 |
| DOI: | 10.1016/j.tet.2005.06.039 |
| ISSN: | 0040-4020 |
| Versão da editora: | www.elsevier.com http://www.scirus.com/srsapp/search?p= 0&dt=all&ds=bls&ds=sd&ds=mps&ds=cps&ds=cpp&sa=all&q= (Thienylpyrrole+OR+azo+OR+dyes%3A+OR+ synthesis%2C+OR+solvatochromic+OR+and+ OR+electrochemical+OR+properties)++AND+ (issn%3A00404020)#results |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| manuscript.pdf | Documento principal | 137,81 kB | Adobe PDF | Ver/Abrir |
