Journal of Chemistry / 2013 / Article / Tab 6

Research Article

Synthesis, Spectral, Thermogravimetric, XRD, Molecular Modelling and Potential Antibacterial Studies of Dimeric Complexes with Bis Bidentate ON–NO Donor Azo Dye Ligands

Table 6

Antibacterial activities of the ligands and the complexes (data presented as diameter of zone of inhibition, mm).

Serial no.CompoundConcentrationE. coli (MTCC-40)Staphylococcus aureus (MTCC-87)

1LH2500  g/mL1214
2L′H2500  g/mL1517
3 Co2LCl2(H2O)6 500  g/mL1822
4 Co2L′Cl2(H2O)6 500  g/mL1720
5 Ni2LCl2(H2O)6 500  g/mL2721
6 Ni2L′Cl2(H2O)6 500  g/mL2519
7 Cu2LCl2(H2O)6 500  g/mL2823
8 Cu2L′Cl2(H2O)6 500  g/mL2620
9 Zn2LCl2(H2O)2 500  g/mL1815
10 Zn2L′Cl2(H2O)2 500  g/mL1612
11Tetracycline1 mg/mL4530

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