Ni(II), Cu(II), Mn(II), and Fe(II) Metal Complexes Containing 1,3-Bis(diphenylphosphino)propane and Pyridine Derivative: Synthesis, Characterization, and Antimicrobial Activity

Table 8

Microbiological screening of the complexes.

Tested organisms	Ni(II)	Cu(II)	Mn(II)	Fe(II)
Staphylococcus aureus	24	17	21	16
Staphylococcus epidermidis	23	11	22	15
Enterococcus faecalis	24	13	20	15
Escherichia coli	18	14	14	13
Pseudomonas aeruginosa	16	13	11	13
Candida albicans	35	15	15	16
Aspergillus fumigatus	19	—	—	—
Aspergillus flavus	17	—	—	—
Erythromycin (E15)	24 mm
Ketoconazole (KET 50)	25 mm

Control of antibacterial; control of antifungus.