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Barraud等将具有两亲性的长链取代基接到苯环的对位上,制备了四[对-氧代(2-山?酸乙酯基)]苯基卟啉,具有较好的成膜性能,我们按其方法合成了两个高价过渡金属Ag(Ⅱ)、Cd(Ⅱ)的四[对-氧代(2-山?乙酯基)]苯基卟啉配合物,对它们的结构进行了表征,测定了π-A曲线及LB膜的可见吸收光谱和红外光谱。 所用试剂三氯甲烷、吡啶、乙醚、丙酸等使用前蒸馏,山?酸、醋酸银、醋酸镉均为分析纯。仪器为UV-3000型紫外可见分光光度计;FTS-20型红外光谱仪;JES-FE 3AS型顺磁共振
Barraud et al., Attached amphiphilic long-chain substituents to the para-position of the benzene ring to prepare tetrakis [p-oxo (2-acenaphtho) phenyl] porphyrin, In this work, we synthesized two tetrakis [p-oxo (2-acenaphtho) phenyl] porphyrin complexes of Ag (Ⅱ) and Cd (Ⅱ) The structure was characterized and the π-A curve and the visible absorption and infrared spectra of the LB film were measured. Reagents used chloroform, pyridine, ether, propionic acid distillation before use, mountain acid, silver acetate, cadmium acetate are of analytical grade. Instrument UV-3000 UV-visible spectrophotometer; FTS-20 infrared spectrometer; JES-FE 3AS-type paramagnetic resonance