Research Article
Synthesis of N-Tetradecyl-1,10-phenathrolinium-Based New Salts for Biological Applications
Table 3
Antibacterial studies of the investigated compounds (inhibition zones).
| Compound | Inhibition zone (mm) | Gram-negative bacteria | Gram-positive bacteria | E. coli | K. pneumoniae | S. aureus | S. pyogenes |
| [C26H37 N2]Br | 19.75 | 19.75 | 16.50 | 25.00 | [C26H37 N2][(CF3SO2)2N] | 20.25 | 20.25 | 23.50 | 20.25 | Gentamicin | 31.25 | 25.00 | 26.50 | 28.25 | [Cu(Phen)2Cl]Cl | 15.00 | 17.25 | 29.75 | 29.50 | 1,10-Phenanthroline | 36.00 | 18.75 | 36.00 | 31.25 |
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