Larvicidal Activity of Some Aromatic Thiosemicarbazone and Metal Complexes [Ni (II), Cu (II), Co (II)] Against (Linnaeus, 1762) and (Skuse, 1894) (Diptera: Culicidae) Larvae.

Objective: A series of aromatic thiosemicarbazone-oxime [TP1 and TP2] derivatives and their Ni(II), Cu(II), and Co(II) complexes were synthesized, and their larvicidal activity was evaluated against and larvae. The efficacy of these substances to larvae has been demonstrated for the first time.

Methods: Laboratory colonized and larvae were subjected to larvicidal activity tests.