Two manganese(III) porphyrin complexes prepared with the tetra anionic free base porphyrin (Na₄[H₂(TDFSPP)]) and two different manganese(II) salts (manganese(II) acetate - MnP(OAc) complex and manganese(II) chloride - MnP(Cl) complex) were immobilized onto zinc hydroxide nitrate (ZHN), a layered hydroxide salt, and also into zinc oxide (ZnO), obtained via hydrothermal decomposition of the ZHN. The resulting solids, MnP(OAc)-ZHN, MnP(Cl)-ZHN, MnP(OAc)-ZnO and MnP(Cl)-ZnO, were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), Fourier transform infrared spectroscopy (FTIR), electronic paramagnetic resonance (EPR) and ultraviolet-visible spectroscopy (UV–vis) (solid samples). Manganese and consequently the immobilized manganese porphyrin complexes were quantified by ICP-OES. The materials were applied as catalysts for the oxidation of cyclohexane, using iodosylbenzene as the oxygen donor, under conventional conditions (absence of light) as well as using light assisted conditions. Good catalytic results were obtained and, in absence of light, an unusual selectivity for the ketone was observed when using MnP(OAc)-ZHN as catalyst different from what can be observed when the catalyst is the solid MnP(Cl)-ZHN, that present selectivity to alcohol, suggesting an influence of both axial ligand and support in the catalytic activity.

用四阴离子游离碱卟啉（Na ₄ [H ₂（TDFSPP）]）和两种不同的锰（II）盐（乙酸锰（II）-MnP（OAc）配合物和锰（II ）制备的两种锰（III）卟啉配合物氯化物-MnP（Cl）络合物）固定在层状氢氧化盐硝酸氢氧化锌（ZHN）上，并固定在通过ZHN的水热分解得到的氧化锌（ZnO）上。生成的固体MnP（OAc）-ZHN，MnP（Cl）-ZHN，MnP（OAc）-ZnO和MnP（Cl）-ZnO通过X射线粉末衍射（XRD），透射电子显微镜（TEM），扫描电子显微镜（SEM），能量色散光谱（EDS），傅里叶变换红外光谱（FTIR），电子顺磁共振（EPR）和紫外线进行了表征可见光谱（UV-vis）（固体样品）。通过ICP-OES对锰进行定量，从而对固定化的锰卟啉配合物进行定量。在常规条件下（不存在光）以及在光辅助条件下，使用碘基苯作为氧供体，将该材料用作环己烷氧化的催化剂。获得了良好的催化效果，并且在没有光照的情况下，使用MnP（OAc）-ZHN观察到对酮的选择性异常作为催化剂，它与对固体具有选择性的固态MnP（Cl）-ZHN所观察到的催化剂不同，这表明轴向配体和载体对催化活性都有影响。