[freshwaterlover]

Hi guys
I need some help with a mechanism. I did a reduction of the NO₂-group to NH₂ using Pd/C as a catalysator and under H₂-atmosphere. Now I am really struggling with my mechanism. I drew it already but I feel like it's wrong. I don't know why, but I didn't find any literature for this mechanism.
It would be really nice, if someone can help me. Thanks already!

[Hunter2]

Palladium ist a catalyst and will not be change to ions.
It activates the hydrogen.


https://www.orientjchem.org/wp-content/uploads/2019/01/Vol35No1_Stu_Sas_fig10.jpg

https://www.researchgate.net/figure/Proposed-mechanism-for-the-reduction-of-nitroarenes-using-NaBH4-catalyzed-by-Pd-GYLPCO_fig4_325696984