Synthesis and crystal structures of cis-palladium(II) and cis-platinum(II) complexes containing dipyridyl ligands
Páez Hernández, María Elena
2008
Andrade-López, N., Alvarado-Rodríguez, J.G., González-Montiel, S., Páez-Hernández, M.E.,Galán-Vidal, C.A., Jiménez-Pérez, A. Synthesis and crystal structures of cis-palladium(II) and cis-platinum(II) complexes containing dipyridyl ligands. ARKIVOC, 2008 (v) 43-54. ISSN 1424-6376
Abstract
Coordinative behavior of the di-(2-pyridyl)hydroxymethane (1) and di-(2-pyridyl)-2-pyridylsulfanylmethane (2) ligands towards Pd(II) and Pt(II) is described. The compounds 3-5 were characterized by IR, mass spectrometry and NMR spectroscopy. Crystal structures of [Pt{(C5H4N)2CH(OH)}Cl2] 3 and [Pd{(C5H4N)2CH(2-C5H4NS)}Cl2] 4 as DMSO solvates displayed the formation of neutral mononuclear complexes. In the complexes 3 and 4 is observed the formation of six-membered chelate rings. The local geometry of the metallic atoms can be described as square planar in the title complexes.
Artículos relacionados
Prevalence and Antimicrobial Resistance Patterns of Salmonella from Different Raw Foods in Mexico
Magnetic solids in analytical chemistry: A review
Characterization of Main Anthocyanins Extracted from Pericarp Blue Corn by MALDI-ToF MS