Oxygen atom transfer to manganese(II) tetraphenylporphyrin (tpp) and iron(II) tetramesitylporphyrin (tmp) is readily effected at < –10 °C with dimethyldioxirane in anhydrous acetone to afford the labile oxometal species OMnIV(tpp) and OFeIV(tmp) in quantitative yields.
在 < –10 °C 下,使用二甲基二环氧乙烷在无水丙酮中很容易将氧原子转移到四苯基卟啉锰 (II) (tpp) 和四三苯基卟啉铁 (II) (tmp),从而得到不稳定的含氧
金属物质 OMnIV(tpp) 和 OFeIV(tmp)在定量产量上。