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薄层色谱法分离四苯基卟啉和四苯基钴卟啉 被引量:2

Separation of Tetraphenyl Porphine and Tetraphenyl Cobaltoporphine by Thin Layer Chromatography
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摘要 提出了用薄层色谱分离四苯基卟啉和四苯基钴卟啉的方法。方法中以石油醚-二甲苯(体积比为2∶1)二元溶剂体系为展开剂,在硅胶薄层板上分离了四苯基卟啉和四苯基钴卟啉,所得斑点清晰、无拖尾。应用此薄层色谱法跟踪检测了四苯基钴卟啉的合成。 Tetraphenyl porphine and tetraphenyl cobaltoporphine were separated by thin layer chromatography. The plate adsorbed with a thin layer of silica gel was used as the stationary phase, and a mixture of petroleum ether and xylol (mixed in the ratio of 2 to 1 ) was used as the mobile phase (also as developing solvent). The spots of the 2 compounds were separated clearly and without tailing. The proposed method was used as tracing detection in the preparation of TPP-Co.
出处 《理化检验(化学分册)》 CAS CSCD 北大核心 2009年第6期664-665,668,共3页 Physical Testing and Chemical Analysis(Part B:Chemical Analysis)
基金 辽宁省教育厅A类项目,环己烷一步氧化法合成己二酸用催化剂的研究(05L289)
关键词 薄层色谱 四苯基卟啉 四苯基钴卟啉 Thin layer chromatography Tetraphenyl porphine Tetraphenyl cobaltoporphine
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