Novel Low Spin Mixed Ligand Thiohydrazide Complexes of Iron(III): Synthesis, Spectral Characterization, Molecular Modeling, and Antibacterial Activity

Table 3

Minimum inhibitory concentrations (MIC) of Ampicillin, ligands, and iron thiohydrazide complexes.

Compound	MIC (µM)
Fe(acac)(tbh)2	10.34
Fe(acac)(htbh)2	17.81
Fe(acac)(tth)2	13.88
Fe(acac)(fth)2	16.44
H(tbh)	Greater than 100
H(htbh)	Greater than 100
H(tth)	45.65
H(fth)	47.39
Ampicillin	19.8