159397-27-0Relevant academic research and scientific papers
An easy synthesis of nanostructured magnetite-loaded functionalized carbon spheres and cobalt ferrite
Hassan, Ali M.,Nassar, Amr M.,Ibrahim, Nabila M.,Elsaman, Ahmed M.,Rashad, Mohamed M.
, p. 4387 - 4398 (2013)
An easy method in a solvothermal system has been developed to synthesize nanostructured magnetite (Fe3O4)-loaded functionalized carbon spheres (CSs) and cobalt ferrite (CoFe2O4). Surface-tunable CSs loaded with iron oxide (Fe3O4) nanoparticles were prepared using an acetylferrocene Schiff base (OPF), whereas spinel cobalt ferrite (CoFe2O4) was synthesized via metal complexes of a ferrocenyl Schiff base with phenol moiety (Co-OPF). The formed composite powder was investigated using X-ray powder diffraction, Raman spectrometry, Fourier transform infrared spectroscopy, scanning electron microscopy, energy-dispersive X-ray spectroscopy, and vibrating sample magnetometry. It was found that most of the iron oxide nanoparticles were evenly distributed upon the surface of the CSs. Furthermore, the surface of the iron oxide-loaded CSs has large numbers of functional groups. Good saturation magnetization was achieved for the formed magnetic nanoparticles. 2013
Spectroscopic characterization and molecular docking studies of acetyl ferrocene-derived Schiff base ligand with phenanthroline and some transition metal ions
Mahmoud,Mahmoud,Mohamed
, p. 2775 - 2793 (2017/10/18)
As a part of systematic investigation of the reactivity of a novel ferrocene-based Schiff base ligand, HL ligand was synthesized by condensation of 2-acetylferrocene with 2-aminophenol and mixed with 1,10-phenanthroline to give new mixed chelates. Series of transition metal ions Cr(III), Mn(II), Fe(III), Co(II), Ni(II), Cu(II), Zn(II) and Cd(II) complexes were synthesized. The structures of the ligand and mixed ligand complexes were confirmed by elemental analysis, spectroscopic studies [IR, 1H NMR, UV–Vis, mass spectrometry, SEM] and thermal analysis (TG/DTG). The molar conductance measurements of the complexes in DMF determine electrolytic and non-electronic nature of the complexes. Significant applications have been done to ensure the biological importance of the new mixed metal complexes like antimicrobial activities (four bacterial organisms and four fungal organisms), anticancer activities (MCF7 breast cancer cell line) and Molecular Operating Environment studies with the crystal structure of acetylcholinesterase (PDB: 1B41), the synthetic DNA dodecamer (PDB: 1BNA) and virus protein U (Vpu) of human immune deficiency virus (HIV-1) (PDB: 2N28).
