Abstract
Solid state compounds M-2-Cl-BP, where 2-Cl-BP is 2-chlorobenzylidenepyruvate and Mrepresents Al, Ga, In, and Sc were prepared. X-ray powder diffractometry, infrared spectroscopy and
simultaneous thermogravimetry-differential thermal analysis (TG-DTA), have been used to characterize
and to study the thermal behavior of these compounds. The results provided information concerning the
stoichiometry, crystallinity, thermal stability and thermal decomposition of the compounds.
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