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    Synthesis of new Schiff bases as materials for the design of photovoltaics cells

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    SYNTHESIS OF NEW SCHIFF BASES AS MATERIALS FOR THE DESIGN OF PHOTOVOLTAICS CELLS

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    <p>We describe the synthesis of new organic Schiff bases  chromophores <strong>5</strong> containing a  rhodanine-3- acetic as electron accepteur moiety. Imines <strong>3</strong> were obtained by a condensation reaction from a lead molecule, the aminothiazolinethione <strong>1 </strong>with versatile commercial aldehydes. The structure of all the compounds obtained was determined by the spectroscopic methods (IR, <sup>1</sup>H NMR and <sup>13</sup>C NMR). The study of UV-Vis imines <strong>3</strong> and <strong>5</strong> in methanol exhibit the phenomenon of π delocalized electrons responsible for the bathochromic effect</p
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