Mixed ligand complexes of Ru (III) and Ir (III) with 2-carboxaldehyde pyrrolyl - pyrazine carboxylic hydrazone (cppch)/ 2-acetyl pyridyl-pyrazine carboxylic hydrazone (apph) as primary and thiosalicylic acid (TSA) / 2-amino thiophenol (atp) as secondary ligand have been synthesised and characterised on the basis of analytical, conductance, magnetic and spectral studies., Analytical data suggested l:l:l (M-L/L'-L"H/L"'H) stoichiometry of the complexes [Where M=Ru(III), Ir (III), L = cppch, L' - apph, L"H = TSA and L" 'H - atp]. The molar conductance data (4.2 -6.8 Ohm-1 cm2 mol -1) of the complexes show their non-electrolytic nature. Reflectance spectra suggested octahedral geometry of the complexes. Ir spectra revealed the bidentate nature of the ligands.
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S. K. Agarwal, "Synthesis and Spectroscopic Investigations on Mixed Ligand Complexes of Ru (III) and Ir (III)", Journal of Ultra Chemistry, Volume 1, Issue 2, Page Number 63-66, 2018Copy the following to cite this URL:
S. K. Agarwal, "Synthesis and Spectroscopic Investigations on Mixed Ligand Complexes of Ru (III) and Ir (III)", Journal of Ultra Chemistry, Volume 1, Issue 2, Page Number 63-66, 2018Available from: http://www.journalofchemistry.org/paper/842/