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Magnetophoretic mobility of iron oxide nanoparticles stabilized by small carboxylate ligands
(Elsevier Science, 2019-10)
Iron oxide nanoparticles were synthesized by the co-precipitation method and subjected to an adsorption and functionalization process at controlled pH with five different small carboxylate ligands, namely: citrate, tartrate, ...
Photosubstitution of Monodentate Ligands from RuII–Dicarboxybipyridine Complexes
(Wiley VCH Verlag, 2017-08)
We report the photophysical and photochemical properties of RuII–polypyridine complexes [Ru(bpy)(dcbpy)py2]2+ (1)2+ and [Ru(dcbpy)2py2]2+ (2)2+ (bpy = 2,2′-bipyridine, dcbpy = 4,4′-dicarboxy-2,2′-bipyridine, py = pyridine). ...
The synthesis of C-2 symmetry diesters of (3R,4R)-TTFOL through a green and stereoselective (2R,3R)-TADDOL rearrangement
(Elsevier, 2015)
An efficient, green, and atom economic methodology for the stereoselective synthesis of C-2 symmetry (3R,4R)-TTFOL diester derivatives has been developed. The procedure occurs through a (2R,3R)-TADDOL dioxolane cleavage ...
Complexos de ferro e manganês com derivados da base de Schiff salen e ligantes carboxilatos
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM QUÍMICA, 2019-06-28)
Salen Schiff base complexes have been highlighted both as antitumor agents,
catalysts and modified electrodes. Thus, the present work has the objective to synthesize
new iron(III) and manganese(III) complexes containing ...
Thermal and spectroscopic studies on solid ibuprofen complexes of lighter trivalent lanthanides
(Elsevier B.V., 2014-01-10)
Solid-state compounds of general formula Ln(L)(3), in which Lis ibuprofen and Ln stands for trivalent La, Ce, Pr, Nd, Sm and Eu, have been synthesized. Simultaneous thermogravimetry and differential thermal analysis (TG-DTA), ...
Electronic and magnetic properties of iron (III) dinuclear complexes with carboxylate bridges
(2004)
A series of dinuclear iron (III) complexes with carboxylate bridges, of the type [Fe2L2(H20)4](NO 3)2(H2O)m (m=1-3), where L=Schiff base derived from L-α-amino acids and salicylaldehyde have been prepared and characterised ...