Synthesis and characterization of a platinum(II) complex with N-acetyl-L-cysteine
Synthesis and spectroscopic studies in the solid-state of a platinum(II) complex with N-acetyl-L-cysteine are described. Elemental analyses are consistent with composition Pt2(C5H8NO3S)4 ยท 3H2O. Solid-state 13C NMR, infrared, and U-Vis spectroscopic results are consistent with coordination of the ligand to platinum(II) through sulfur. Thermal analyses confirmed water in the complex composition. Final residue of the thermal treatment was identified by powder X-ray diffractometry as metallic platinum.
Keywords: Infrared spectroscopy; N-Acetyl-L-cysteine; Platinum(II); Solid-state NMR; Thermal analysis
Document Type: Research Article
Affiliations: 1: Departamento de Ciencias Biologicas e da Saude, Centro Universitario de Araraquara-UNIARA, Araraquara, SP, Brazil,Departamento de Quimica Geral e Inorganica, Instituto de Quimica, Universidade Estadual Paulista-UNESP, Araraquara, SP, Brazil 2: Departamento de Quimica Geral e Inorganica, Instituto de Quimica, Universidade Estadual Paulista-UNESP, Araraquara, SP, Brazil
Publication date: 01 September 2009
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