摘要
合成了氧络双四苯骈卟啉铁(Ⅲ),其结构经红外光谱、紫外光谱和元素分析确证.同时用分光光度法研究了在DMF-H2O体系中四苯骈卟啉铁(Ⅲ)的氧络二聚反应的热力学平衡,并由此计算出该反应的有关热力学常数.
OXO-tetrabenzporphyrin iron(Ⅲ) was prepared. The product was verified by UV,IR and EA. Using ultra-violet-visible spectrometry, we studied the thermodynamical equilibrium of OXO-dimerization reaction of tetrabenzoporphyrin iron(Ⅲ) in DMF-H2O system and calculated thermodynamical functions of the reaction.
出处
《武汉大学学报(自然科学版)》
CSCD
1995年第6期683-686,共4页
Journal of Wuhan University(Natural Science Edition)
关键词
四苯骈卟啉铁
氧络二聚反应
热力学
合成
dimeric tetrabenzporphyrin iron (Ⅲ),dimerization reaction,thermodynamical equilibrium ultra-violet-visible spectrometry