丝氨酸卟啉及其配合物的合成、光谱和催化性能  

SYNTHESES SPECTRUM AND CATALYTIC PROPERTIES OF THE SERINE PORPHYRIN AND ITS COMPLEXES

作　　者：钟文星[1,2] 王静秋[1,2] 

机构地区：[1]苏州大学丝绸学院 [2]武汉大学化学系

出　　处：《苏州丝绸工学院学报》1998年第5期51-54,共4页Journal of Suzhou Institute of Silk Textile Technology

摘　　要：本文合成了一种新型的尾式丝氨酸卟啉５对（Ｎ－丝氨酸丁氧基）苯基－１０，１５，２０－三（对氯苯基）卟啉Ｈ２Ｐｓｅｒ和它的钴、钯配合物ＭＰｓｅｒ，选择ＭＰｓｅｒ－Ｚｎ－Ｏ２－ＨＡｃ－Ｉｍ（Ｍ＝Ｃｏ（Ⅱ）、Ｐｄ（Ⅱ）为模拟体系，研究了钴、钯配合物的催化氧化性能。实验结果表明，ＣｏＰｓｅｒ、ＰｄＰｓｅｒ对催化氧化环己烯无明显诱导期。ＰｄＰｓｅｒ具有很强的催化活性，转化率可达９１％，可望应用在催化氧化工业中。This paper is concerned with the syntheses of 5 [N serine butoxyl phenyl1] 10,20 tri (p chloro phenyl) porphyrin(H2Pser) and their complexes MPser (M=Co(Ⅱ)、Pd(Ⅱ)).Their struchures have been characterized by elementary analysis and UV IR spectra. By use of the biomimetic syetem O 2 Zn MPser HAc Im,we have studied the catalytic properties of these complexes in the course of the oxidation of cyclohexence.They were tested that there are no notable induced periods.The two complexes are differential on their catalytic activities,PdPser have higher activity and very good yield which can reach above 90%.PdPser may be applied to the industry of catalytic oxidation in the future.

关 键 词：卟啉 氧化 催化剂 丝氨酸卟啉 配合物 钴 钯 

分 类 号：O643.36[理学—物理化学] O626.13[理学—化学]