New Cd(II), Mn(II) and Ag(I) Schiff Base Complexes : Synthesis, Characterization, DNA Binding and Antimicrobial Activity

Novel azomethine Pd (II)‐ and VO (II)‐based metallo‐pharmaceuticals as anticancer, antimicrobial, and antioxidant agents: Design, structural inspection, DFT investigation, and DNA interaction

“…We tested the biocidal screening of the new NBA imine ligand and its metal chelates versus different strains of bacteria ( Serratia marcescens (−ve), Escherichia coli (−ve), and Micrococcus luteus (+ve)) through using nutrient agar as a good diffusion method . The antifungal activity of the compounds was also checked using the diffusion method against certain strains of fungi ( Aspergillus flavus , Geotrichum candidum , and Fusarium oxysporum ) with potato dextrose agar (PDA) as circumference as mentioned in detail in our previous work …”

“…Hydrodynamic estimations were executed by using Oswald miniaturized scale viscometer and were set aside at a consistent temperature of 25°C, which is discussed in more detail in our previous work …”

“…Although a large amount of information is reported on the coordination chemistry of Schiff bases with a variety of metal ions and their biological activities, little is known about bidentate NO imine ligand and their complexes. Considering this reason and also as a continuation of our previous research works, the present study describes the synthesis and characterizations of the new bidentate imine chelator and its VO (II) and Pd (II) complexes. The characterizations of spectroscopic and the thermal for these new metal chelates have been reported.…”

Oxotitanium(IV) complexes of some bis‐unsymmetric Schiff bases: Synthesis, structural elucidation and biomedical applications

“…[2] Nowadays, the research on Schiff bases is increasing due to their ease of synthesis, structural variety, varied coordinating ability, thermal stability and catalytic activities. [5][6][7][8][9][10][11] An unsymmetric tridentate Schiff base ligand, 2-(2-nitrophenylthio)-N-((pyridine-2-yl) methylene)benzenamine, and its Mn(II), Ni(II), Cu(II) and Zn(II) complexes were synthesized and characterized using various physicochemical and spectroscopic techniques and crystal X-ray diffraction. [5][6][7][8][9][10][11] An unsymmetric tridentate Schiff base ligand, 2-(2-nitrophenylthio)-N-((pyridine-2-yl) methylene)benzenamine, and its Mn(II), Ni(II), Cu(II) and Zn(II) complexes were synthesized and characterized using various physicochemical and spectroscopic techniques and crystal X-ray diffraction.…”

Synthesis, Characterization and in vitro Cytotoxicity Studies of Pentadentate Ligand and its Copper(II) Complexes

“…Cell viability was determined by trypan blue exclusion method. Viable cell suspension (1 × 10 6 cells in 0.1 mL) was added to tube containing various concentrations of the test compound and the volume was made up to 1 mL using phosphate buffered saline (PBS) [17][18][19][20]. Control tube contains only cell suspension.…”