PERSONAL DE APOYO
SIVES Flavio Ruben
artículos
Título:
Copper(II) and zinc(II) complexes with 2-formylpyridine-derived hydrazones
Autor/es:
RECIO DESPAINGE, ANGEL A.; DA SILVA, JEFFERSON G.; DO CARMO, ANA CERÚLIA M.; SIVES, FLAVIO R.; PIRO, OSCAR E.; CASTELLANO, EDUARDO E.; BERALDO, ELOISA
Revista:
POLYHEDRON
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Lugar: Amsterdam; Año: 2009 vol. 28 p. 3797 - 3803
ISSN:
0277-5387
Resumen:
In the present work 2-formylpyridine-para-chloro-phenyl hydrazone (H2FopClPh) and 2-formylpyridinepara-nitro-phenyl hydrazone (H2FopNO2Ph) were obtained, as well as their copper(II) and zinc(II) complexes [Cu(H2FopClPh)Cl2] (1), [Cu(2FopNO2Ph)Cl] (2), [Zn(H2FopClPh)Cl2] (3) and [Zn(H2FopNO2Ph)Cl2] (4). Upon re-crystallization in DMSO:acetone conversion of 2 into [Cu(2FopNO2Ph)Cl(DMSO)] (2a) and of 4 into [Zn(2FopNO2Ph)Cl(DMSO)] (4a) occurred. The crystal structures of 1, 2a, 3 and 4a weredetermined.
