SYNTHESIS AND THERMAL-BEHAVIOR OF NEW ZINC HALOGENO COMPLEX-COMPOUNDSWITH PHENAZONE AND NICOTINAMIDE

Authors
GYORYOVA K BALEK V MELNIK M ELDIEN FAN
Citation
K. Gyoryova et al., SYNTHESIS AND THERMAL-BEHAVIOR OF NEW ZINC HALOGENO COMPLEX-COMPOUNDSWITH PHENAZONE AND NICOTINAMIDE, JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 53(2), 1998, pp. 577-584
Citations number
9
Categorie Soggetti
Chemistry Analytical","Chemistry Physical
Journal title
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN journal
13886150 → ACNP
Volume
53
Issue
2
Year of publication
1998
Pages
577 - 584
Database
ISI
SICI code
0368-4466(1998)53:2<577:SATONZ>2.0.ZU;2-T
Abstract
New zinc complex compounds of general formula ZnL2,X-2 {X=CI, Br; L=ph enazone(phen), nicotinamide(nam)} were synthesized. The new compounds were characterized by elemental analysis, IR spectroscopy and DTA, TG/ DTG methods. Thermal properties of the new compounds were investigated . It was found that nicotinamide, phenazone and ZnCl2 or ZnBr2 are rel eased during the thermal decomposition of the compounds. Mass spectros copy has been used for the determination of the thermal decomposition intermediate products.