Sánchez-Férez, FranciscoSoldevila-Sanmartín, JoanAyllón, J. A.Calvet Pallàs, Maria TeresaFurdada i Bellavista, GlòriaPons, Josefina2020-05-192021-05-152019-05-150277-5387https://hdl.handle.net/2445/161362Three different paddle wheel compounds have been synthesized, each one via a different synthetic pathway. The first method is the reaction of Cu(MeCO2)2 H2O with 1,3-benzodioxole-5-carboxylic acid (Piperonylic acid, HPip) in a MeOH solution, yielding [Cu(m-Pip)2(MeOH)]2 (1). The second method is the transformation of the heteroleptic core paddle-wheel compound [Cu(m-MeCO2)(m-Pip)(MeOH)]2 into the homoleptic core paddle-wheel [Cu(m-Pip)2(DMSO)]2 2DMSO (2). Lastly, the third method is the substitution of the solvent molecule (DMF) present in the molecular array [Cu(m-Pip)2(DMF)]2 by 2-benzylpyridine (2-Bzpy) ligand, resulting in [Cu(m-Pip)2(2-Bzpy)]2 2.5MeOH H2O (3a). All compounds are characterized via EA, PXRD, ATR-FTIR, Far-IR and UV-Vis spectroscopy. For all three compounds, the X-ray crystal structure has been determined and their extended structures are discussed. Finally, TG/DTA measurements have been recorded.29 p.application/pdfengcc-by-nc-nd (c) Elsevier Ltd, 2019http://creativecommons.org/licenses/by-nc-nd/3.0/esEstructura cristal·lina (Sòlids)Layer structure (Solids)info:eu-repo/semantics/article6916932020-05-19info:eu-repo/semantics/openAccess