Producción Científica Profesorado

Synthesis and crystal structures of cis-palladium(II) and cis-platinum(II) complexes containing dipyridyl ligands



Alvarado Rodríguez, José Guadalupe

2008

Synthesis and crystal structures of cis-palladium(II) and cis-platinum(II) complexes containing dipyridyl ligands.Noemí Andrade-López, José G. Alvarado-Rodríguez, Simplicio González-Montiel, Carlos-Andrés Galán-Vidal, María Elena Páez-Hernández, Araceli Jiménez-Pérez, ARKIVOC (2008) 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.



Producto de Investigación




Artículos relacionados

Synthesis, Characterisation and Properties of As-Monohalogenated Dibenzoarsocines S(C6H4S)2AsHal (Ha...

Structural differences in eight- and ten-membered heterocyclic tin compounds displaying transannular...

Pentacoordination at Germanium by Transannular Bonding of Sulfur or Oxygen in an Eight-Membered Ring...

Mild Oxidation of C?C Bonds of Benzoiridacycles

Hypervalence in germanium compounds containing the tetracylic moiety {S(C6H3S)2O}Ge via OGe transann...

Pentacoordination at antimony in dibenzostibocines via DSb transannular interactions (D = O, S): A s...

Ni(II) and Pd(II) organometallic and coordination complexes with a new tridentate N,N,O-donor ligand...

Study of the D?Sb (D = O, S) Transannular Interaction in Sb-Monohalogenated Dibenzostibocines ? An E...

Synthesis and Crystal Structure of [Te{S(C6H3S)2O}]: A Tetracyclic Tellurium(II) Compound Displaying...

Synthesis and Spectroelectrochemical Studies of Mixed Heteroleptic Chelate Complexes of Ruthenium(II...