Synthetic, spectroscopic, fluorescence, and biological investigation of Co(II), Ni(II), Cu(II), and Zn(II) complexes of Schiff bases derived from 3-formyl-2-mercaptoquinolines (Quinol-2-thiones)

Nano nickel [1,2,4]‐triazole‐3‐thiones complex: Design, sonochemical synthesis, and antimicrobial evaluation

“…[29] The interaction of nickel as a heavy transition metal with N,S-donor atoms have been documented for their antimicrobial activity. [30,31] Our strategy in this article is to use the green synthesized 1,2,4-triazole-3-thione derivatives as a ligand and their nano-sized complexes with nickel metal as well as to study their antimicrobial activities.…”

Synthesis and in vivo fungicidal activity of some new quinoline derivatives against rice blast

“…Quinoline derivatives are an important class of heterocyclic aromatic compounds, the name of which is derived from the anti‐malaria drug quinine. In modern synthetic chemistry, quinoline compounds have been applied in many fields, such as coordination chemistry, organometallic chemistry, asymmetric synthesis, medicinal chemistry, pesticide chemistry, and materials chemistry. Quinoline is one of the most common chemical skeletons of synthesis chemistry and has been used to discover a number of important bioactive compounds, such as anti‐tubercular agents, anti‐cancer drugs, antioxidants, aromatase inhibitors, multi‐trypanosomatids, trypanocidals, antibacterial agents, etc.…”

Copper(II) complexes with N-(2-hydroxyethyl)-2-iminodiacetic acid and imidazoles: crystal structure, spectroscopic studies and superoxide dismutase activity

“…A broad band in the range 3,300-3,400 cm -1 assigned to t(O-H stretch) indicates the presence of water molecules as solvent of crystallization. Molar conductivities (^m) of DMSO solutions of the complexes indicate that they are non-electrolytes; the values were 8.2 ohm -1 cm 2 mol -1 for complex 1 and 8.2 ohm -1 cm 2 mol -1 for complex 2 [19].…”