四苯基卟啉及其金属配合物的裂解色谱研究

Pyrolysis-Gas Chromatography of Tetraphenyl-porphyrin and Its Metallic Complexes

四苯基卟啉及其铁、锰等金属配合物是一类具有较大分子量、非挥发性的卟啉衍生物。由于结构和性能上的特点,这类物质成为有机合成中一种新型催化剂。关于这类物质的裂解研究尚未见有文献报道。本文用裂解色谱法(PGC)

The thermal decomposition behaviors of tetra-phenylporphyrin(H2TPP) and its ferric and manganic complexes were studied by pyrolysis-gas chromato-graphy. The main pyrolysis products were separated and identified. The pyrolysis mechanism of H2TPP and its metallic complexes is discussed.