Synthesis, Characterization and Thermal Behaviour of Solid State Compounds of 2-chlorobenzylidenepyruvate with Trivalent Aluminium, Gallium, Indium and Scandium Metals
نویسنده
چکیده
Preparation and investigation of several metal ion complexes with 4dimethylaminobenzylidenepyruvate (DMBP), 2choro-4-dimethylaminobenzylidenepyruvate (2-ClDMBP), 4-metoxybenzylidenepyruvate (4-MeOBP), cynnamylidenepyruvate (CP) have been investigated in aqueous solution [5-8, 13, 17]. In the solid state, several metal-ion complexes with DMBP, 4-MeO-BP and CP, have also been prepared and investigated by using thermoanalytical techniques (TG, DTA, DSC), elemental analysis and X-ray powder diffractometry. The establishment of the stoichiometry, thermal stability as well as the thermal decomposition has been the main purposes of the aforementioned studies.
منابع مشابه
Synthesis and thermal studies of solid state 2-chloro- benzylidenepyruvic acid and its compounds with sodium, aluminium (III), gallium (III) and indium (III) cations
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