Novel zinc (II) benzoate complex compounds with caffeine and urea: Synthesis and characterization

…, J Kovářová, V Balek, F Nour El-Dien…

Index: Findorakova, Lenka; Gyoryova, Katarina; Kovarova, Jana; Balek, V.; Nour El-Dien, F. A.; Halas, L. Journal of Thermal Analysis and Calorimetry, 2009 , vol. 95, p. 923 - 928

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Citation Number: 13

Abstract

Abstract Novel zinc (II) complex compounds of general formula Zn (C6H5COO) 2· L2 (where L= caffeine (caf) and urea (u)) were synthesized and characterized by elemental analysis and IR spectroscopy. The thermal behaviour of the complexes was studied during heating in air by thermogravimetry. It was found that the thermal decomposition of the anhydrous Zn (II) benzoate compounds with bioactive ligands was initiated by the release of organic ...