Synthesis and Antimicrobial Activities of Some New Synthesized Imide and Schiff's Base Derivatives
Table 1
Antimicrobial activity of the newly synthesized compounds.
Mean of inhibition zone (mm)
Fungi
Bacteria
Compound number
Str. sp
Gram −ve
Gram +ve
R. i.
C. a.
Pen. sp
A. n.
P. s.
E. c.
S. l.
B. s.
2a
9
10
9
8
12
11
14
13
14
2b
10
13
10
11
21
20
21
23
23
3a
11
12
13
11
14
13
11
12
12
3b
12
12
10
11
10
7
9
9
11
3c
17
16
18
17
22
23
24
23
21
3d
13
12
12
13
11
13
12
10
9
3e
12
12
12
11
13
9
14
14
13
3f
12
10
11
11
20
21
20
21
19
3g
13
14
16
16
11
11
12
12
13
3h
22
21
21
20
12
24
22
23
23
3i
10
12
11
11
13
11
10
12
11
3j
19
20
19
19
11
13
12
10
9
Streptomycin
—
—
—
—
21
22
21
22
21
Fusidic acid
17
17
18
18
—
—
—
—
—
R. i.: Rhodotorula ingeniosa, C. a.: Candida albicans, Pen. sp: Penicillium sp, A. n.: Aspergillus Niger, Str. sp: Streptomyces sp., P. sp: Pseudomonas sp, E. c.: Escherichia coli, S. l.: Streptococcus lactis, B. s.: Bacillus subtilis.
