“…Due to the strong reactivity of the hydrazine nitrogen (C=N) and thioketone (C=S) groups, TCS compounds represent a versatile class of Schiff bases and are important in medicinal chemistry [ 14 ]. Recently, there has been a concentrated research on Schiff bases and their complexes due to their range of biological activity including antifungal, antibacterial, antimalarial, antiviral, anticancer, anti-inflammatory, sedative-hypnotic, antidepressant, analgesic, cytotoxic, anticonvulsant [ 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 ].…”