| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 178102 | Dyes and Pigments | 2009 | 8 Pages |
Abstract
Six new hyperpolarizable chromophores based on functionalized arylthiophene donors and an imidazo-phenanthroline acceptor moiety have been designed and synthesized for the first time in good to excellent yields by condensation of 5,6-phenantroline-dione with formyl-arylthiophene derivatives in the presence of ammonium acetate in glacial acetic acid. The thermal stability, solvatochromic and nonlinear optical properties of these compounds were evaluated.
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Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Rosa M.F. Batista, Susana P.G. Costa, M. Belsley, M. Manuela M. Raposo,