摘要
本文报道了邻香兰素甘氨酸一水合钢(Ⅱ)(Cu-Vangly),2,4-二羟基苯乙酮乙二胺合钢(Ⅱ)(Cu-COEN),2,4-二羟基苯乙铜乙二胺合镍(Ⅱ)(Ni-COEN)等三种新的配合物。并对它们的第二步热分解过程进行了非等温动力学处理,通过微分法和积分法的比较,得出其反应机理,机理函数以及非等温动力学参数(E·lnA).
Three new Schiff base compounds Cu-Vangly, Cu-COEN, Ni-COEN are reported in this paper which are O-Vanillin-Glycine-Copper (Ⅱ), 2, 4-dihydroxy acetophenone-ethylene diiminato-Copper (Ⅱ). 2, 4-dihydroxy acetophenone-ethylene diiminato-Nickel(Ⅱ)The ki-netics of thermal decomposition of the complexes were studied under non-isothermal condi-tion by TG. Kinetic parameters, the mechanisms and the most probable mechanism functions were also obtained from analysis of the TG, DTG curves of the three complexes (peak Ⅱ)by integral and differential methods.
出处
《山东大学学报（自然科学版）》
CSCD
1993年第4期442-451,共10页
Journal of Shandong University(Natural Science Edition)
关键词
席夫碱
络合物
过渡元素
热分解
Schiff base
transition metal
synthesis
thermoanalysis
