Synthesis, Characterization and Antiioxidant Activity of Schiff Base Compounds Obtained Using Green Chemistry Techniques

Synthesis, Spectral Characterization, and Antimicrobial Activity of Two Novel Schiff Bases Derived from Thiosemicarbazide and Mononuclear 3d Transition Metal Complexes

“…FT-IR Spectroscopy (cm -1 ); 3402.21, 3283.77 they obtained stretching frequency at 1684.38 which is basically responsible for the conformation of Schiff base (stretching-C=N-imino), lowing of this transition because of the presence of Thio and methoxy electron-withdrawing groups.The IR spectra of Schiff base ligand (KL -1 ) shows strong band at 3402. 21 26 . Here we are using a conventional method which is to report an effectual practical technique (reflux) for the synthesis of a Schiff base (Scheme 1).…”

“…With superior biological activity in biochemical research 20 . In prepared Schiff base, one sulfur-containing moiety, the base makes more effective towards microorganisms basically for bacterial and fungal infections [21][22] . We have synthesized a novel series of Schiff base results from thiosemicarbazide 23 .…”

Incorporation of Photo- and Thermoresponsive N-Salicylidene Aniline Derivatives into Cobalt and Zinc Layered Hydroxides

“…For this purpose, we have chosen N -salicylidene aniline-based molecules, which present the ability to be thermo- and photoswitchable under three distinct forms (enol, cis -keto, and trans -keto form) within a three-color set in the solid state as shown in Scheme . , Due to their photo- and thermochromic properties, N -salicylidene aniline molecules have been hailed as candidates for several applications including nonlinear optics, catalysis, pharmaceutical, chemical sensing, stimuli-responsive polymers, and optical data storage among others. The enol form is usually colorless, whereas the cis -keto and trans -keto forms can display colors from yellow to orange.…”

(E)-N,N-Diethyl-4-{[(4-methoxyphenyl)imino]methyl}aniline: crystal structure, Hirshfeld surface analysis and energy framework

“…the molecule (Bu ¨rgi & Dunitz, 1970). Beyond their chemical properties, benzylideneanilines find practical uses in various applications, such as plaque imaging, as anti-inflammatory agents, and in opto-electronic devices (Lee et al, 2009;Weszka et al, 2008;Rodrigues et al, 2003), and as antioxidants (Sunil et al, 2021).…”