Both complexes present a linear geometry and the SMX
bind to Au and Ag through the N of the sulfonamide group[22].
The antibacterial activities of both complexes were determined
and the gold complex showed greater activity againstE. coliand
Staphylococcus aureus than the silver one [22]. However, there
are not information about the effect of sulfamethoxazole complex
against bacterial biofilm.