Environ-Economic Synthesis and Characterization of Some New 1,2,4-Triazole Derivatives as Organic Fluorescent Materials and Potent Fungicidal Agents

Table 7

Antibacterial evaluation of the synthesized compounds (5a–p).

	Zone of inhibition (mm)
Compounds	(250 ppm)					(500 ppm)
	A	B	C	D	E	A	B	C	D	E
5a	8	8	7	9	9	9	6	10	7	—
5b	6	6	9	8	—	—	9	11	10	11
5c	9	9	9	—	8	4	9	4	—	9
5d	—	—	—	8	—	10	10	—	10	4
5e	8	9	6	9	6	—	4	6	10	3
5f	7	—	9	7	8	9	—	9	9	10
5g	—	8	10	—	7	—	10	—	—	11
5h	7	—	9	9	—	3	—	10	6	5
5i	9	7	—	8	9	—	8	9	—	10
5j	11	9	—	9	—	10	9	11	11	—
5k	9	—	11	—	8	8	8	12	2	10
5l	9	7	—	9	9	—	9	—	10	10
5m	—	—	12	8	—	9	—	11	9	—
5n	9	8	8	7	9	—	—	—	9	11
5o	10	8	10	9	7	8	8	12	4	9
5p	9	7	9	6	—	9	9	11	8	—
DMSO	—	—	—	—	—	—	—	—	—	—
Streptomycin	13	10	14	10	11	10	—	14	14	12
Erythromycin	12	11	—	12	—	12	10	—	11	13

A: Pseudomonas aeruginosa, B: Bacillus licheniformis, C: Staphylococcus aureus, D: Micrococcus luteus, E: Escherichia coli.
Bold numbers indicate compounds showing good activity.