Research Article
Synthesis, Characterization, and Antimicrobial Activities of Coordination Compounds of Aspartic Acid
Table 4
Antimicrobial activities of the compounds.
| Microorganisms | E. coli | P. aeruginosa | P. vulgaris | S. aureus | B. subtilis | MRSA | C. albicans |
| Aspartic acid | 6.0 ± 0.2 | 6.0 ± 0.7 | 6.0 ± 0.0 | 6.0 ± 0.1 | 6.0 ± 0.1 | 6.0 ± 0.5 | 8.0 ± 1.0 | Cu(asp)2 | 6.0 ± 0.0 | 12.0 ± 0.3 | 6.0 ± 0.2 | 12.0 ± 0.7 | 12.0 ± 0.0 | 16.0 ± 0.5 | 6.0 ± 0.3 | Cd(asp)2 | 8.0 ± 0.2 | 8.0 ± 0.0 | 6.0 ± 0.6 | 11.0 ± 0.1 | 8.0 ± 0.3 | 11.0 ± 0.0 | 17.0 ± 0 | Ni(asp)2 | 6.0 ± 0.5 | 6.0 ± 0.1 | 6.0 ± 0.7 | 6.0 ± 1.0 | 6.0 ± 0.9 | 6.0 ± 0.2 | 6.0 ± 0.2 | Co(asp)2 | 6.0 ± 0.6 | 6.0 ± 0.1 | 6.0 ± 0.1 | 6.0 ± 0.0 | 6.0 ± 0.0 | 6.0 ± 0.8 | 6.0 ± 0.6 | Mn(asp)2 | 8.0 ± 0.5 | 8.0 ± 0.8 | 8.0 ± 0.3 | 14.0 ± 0.2 | 20.0 ± 0.5 | 10.0 ± 0.3 | 6.0 ± 0.4 | Na2[Cu(asp)2] | 9.0 ± 1.0 | 6.0 ± 0.3 | 10.0 ± 0.7 | 36.0 ± 0.8 | 16.0 ± 0.3 | 23.0 ± 0.8 | 16.0 ± 0.9 | Na2[Cd(asp)2] | 6.0 ± 0.0 | 11.0 ± 0.4 | 6.0 ± 1.0 | 10.0 ± 0.5 | 6.0 ± 0.6 | 6.0 ± 0.3 | 37.0 ± 0.1 | Na2[Ni(asp)2] | 8.0 ± 0.7 | 6.0 ± 0.8 | 6.0 ± 0.4 | 11.0 ± 0.9 | 13.0 ± 0.4 | 18.0 ± 0.3 | 15.0 ± 0.9 | Na2[Co(asp)2] | 14.0 ± 0.3 | 6.0 ± 0.5 | 6.0 ± 1.1 | 6.0 ± 0.2 | 10.0 ± 0.2 | 18.0 ± 0.1 | 17.0 ± 0.0 | Na2[Mn(asp)2] | 6.0 ± 0.7 | 6.0 ± 0.9 | 13.0 ± 0.0 | 6.0 ± 0.2 | 6.0 ± 0.7 | 13.0 ± 0.3 | 6.0 ± 0.1 | C | 20.0 ± 0.4 | 6.0 ± 0.0 | 15.0 ± 0.6 | 20.0 ± 0.2 | 6.0 ± 0.9 | 6.0 ± 0.7 | 19.0 ± 0.1 |
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C: Acriflavine. +: Gram-positive bacteria. −: Gram-negative bacteria.
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