A Binuclear Copper(II) Complex Containing the Pyrazine-2,5-dicarboxylate Ligand: Study of the Magnetic Exchange through the Pyrazine Bridge

Disponible en: http://www.xtal.iqfr.csic.es/publications/eur-inorg2005.pdfThe compound [Cu2(μ-pzdc)(phen)4](NO3)2·10H2O (1; pzdc = pyrazine-2,5-dicarboxylato; phen = 1,10-phenanthroline) has been structurally and magnetically characterised. Theoretical calculations have allowed us to establish a plausible magneto-structural correlation for pyrazine-bridged complexes.This work was supported by the Spanish Ministerio de Ciencia y Tecnología (MAT2002–03166) and the Universidad del País Vasco/ Euskal Herriko Unibertsitatea (9/UPV 00169.310-15329-2003). G. B. thanks to the Eusko Jaurlaritza/Gobierno Vasco for a doctoral fellowship.Peer reviewe