Four Coordinated Tetrahedral Complexes of Palladium(o) and Platinum(o) with Mixed-Ligands

eng Ansari Education and Research Society Journal of Ultra Chemistry 0973-3450 2319-8036 April 2009 5 1 39 42 juc 676 article Four Coordinated Tetrahedral Complexes of Palladium(o) and Platinum(o) with Mixed-Ligands R.N. Pandey 1 Ashok Kumar 1 M. P. Sinha 1 P.G. Centre of Chemistry (MU), College of Commerce Patna 800 020 (INDIA) <p style="text-align: justify;">Mixed ligand four coordinated tetrahedral complexes of palladium (o) and platinum (o) with 3-(4-pyridyl) - Triazoline 5-thione and triphenyl phosphine have been prepared and characterised on the basis of elemental analysis, electronic, infrared and far-infrared spectral data. The shifting and change in intensity of four thioamide bands of ligand are used as diagnosis for metal-ligand bonding. Metal ligand vibrations in the far-infrared spectra of complexes have been located and reasonably assigned.</p> https://journalofchemistry.org/paper/676/ tetrahedral spectra of complexes