Research Article

Synthesis, Structural, and Biological Studies of Some Schiff Bases and Their Metal Complexes

Table 4

Antibacterial screening data of Schiff bases and their metal complexes. Standard  =  Gentamycin.

Compound number Diameter of inhibition zone (mm) (concentrate in ppm)
E.coliS. aureusS. fecalis
25 50 100 25 50 100 25 50 100

7(S.B) 1212161020
8(Complex) 273134111213131315
10(S.B) 1213151212141213
11(complex) 121316111215151415
Standard 202320101012182019
DMSO

(—)  =  not measurable.