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Synthesis, characterization and antibacterial activity of cobalt(III) complex with phenanthroline and maltose
(Soc Chilena Química, 2014)
The mononuclear cobalt(III) complex derived from 1,10-phenanthroline and maltose ([Co(phen)(2)maltose]Cl-2 center dot 3H(2)O) (1) has been synthesized and characterized in aqueous solution. Its characterization was based ...
Antibacterial activity and human cell cytotoxic of cobalt (III) complexes with 1,10-phenanthroline and carbohydrate ligands
(Sociedad Chilena de Quimica, 2017)
Complexation of amino sugars with cobalt(III) bis (phenanthroline)
(Elsevier, 1998)
The I3- salts soluble in acetone and sparingly so in methanol, and I3- inhibits formation of Co(II) so that minor decomposition of acomplex does not broaden its 1H NMR signals. The (phen)2 complex of Co(III) with D-glucosamine ...
Manganese and cobalt redox cycling in laterites; Biogeochemical and bioprocessing implications
(2020)
Cobalt is essential for the modern technology that underpins the decarbonisation of our economies, but its supply is limited leading to its designation as a critical metal. Cobalt biogeochemistry is poorly understood, yet ...
Isoniazid-sensing Behavior of a Hybrid Silsesquioxane and Cobalt Pentacyanonitrosylferrate-based Nanocomposite
(Wiley-Blackwell, 2021-05-24)
A novel silsesquioxane and cobalt nitroprusside compound was prepared from octa(aminopropyl)silsesquioxane, resulting in a nanocomposite (ACCoN), which was then characterized by different spectroscopic techniques. The ...
Electrocatalysis of As(III) oxidation by cobalt oxide nanoparticles: measurement and modeling the effect of nanoparticle amount on As(III) oxidation potential
(Springer, 2018-04)
The performance of electrodes modified with electrochemically generated cobalt oxide nanoparticles for the oxidation of As(III) species was investigated by cyclic voltammetry (CV) and rotating disk voltammetry (RDV). The ...
Correlation of reactivity with structural factors in a series of Fe(II) substituted cobalt ferrites
(Elsevier B.V., 2006-07-01)
A series of powdered cobalt ferrites, CoxFe3-xO4 with 0.66 <= x< 1.00 containing different amounts of Fe-II, were synthesized by a mild procedure, and their Fe and Co site occupancies and structural characteristics were ...
Cobalt(III) complexes with thiosemicarbazones as potential anti-Mycobacterium tuberculosis agents
(Sociedade Brasileira de Química, 2014-10-01)
CoIII complexes derived from 2-acetylpyridine N(4)-R thiosemicarbazone (Hatc-R, R = alkyl, aryl) have been characterized by elemental analysis, FTIR, UV-Visible and 1H NMR spectroscopies, cyclic voltammetry (CV), conductimetry ...