5－（4－氯苯基）－10，15，20－三苯基卟啉及其配合物的合成、结构表征及热分解机理

SYNTHESIS, STRUCTURAL CHARACTERIZATION AND THERMAL DECOMPOSITION MECHANISM OF 5-(4-CHLORO-PHENYL)-10,15,20-TRIPHENYLPORPHYRIN AND ITS COORDWATION COMPOUNDS

合成了标题卟啉配体及其钴、镍、铜、锌和铁的五种配合物．对它们进行了元素分析、ＵＶ、ＩＲ和荧光光谱等结构表征．用ＤＴＡ、ＴＧ、ＤＳＣ等手段研究了这些新化合物的热稳定性及热分解机理，实验结果与ＨＭＯ方法计算的结果一致．

Five new complexes of the title porphyrin have been synthesized, their structures were characterized by elemental analysis, UV, IR, fluorcsccncc spectrum and so on, Their thermal stability and thermal decomposition mechanism were studied by DTA,TG, DSC and GC method. The experiment result are in accord with the calculational result from HMO method.