Novel aspects of the thenno-kinetic properties of cobalt(II), nickel(II) and copper(II) complexes of 2-(benzeneazo)-1,5-dihydroxynaphthalene
作者:Samir S. Kandil、Morsy M. Abou Sekkina
DOI:10.1016/0040-6031(91)80203-u
日期:1991.10
namely Co(II), Ni(II) and Cu(II). The complexes have been characterised in the solidstate by elemental analyses, and infrared and electronic absorption spectral measurements. The thermalbehaviour of the complexes has been studied by a combination of thermogravimetric analysis (TGA) and differential thermal analysis (DTA) from ambient temperature up to approximately 550 ° C in air. Two thermal processes