Publications by authors named "Marilin Rey"

We report the synthesis and biological evaluation of a ternary copper complex, [Cu(5HTP)(phen)(HO)](NO).2HO, with the antioxidant agent 5-hydroxytryptophan (5-HTP) and phenanthroline (phen, added to improve its lipophilicity and membrane transport). The crystal structure of the complex was determined by X-ray diffraction methods.

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Copper complexes with transformed methimazole ligand have been synthesized and characterized by elemental analysis, conductivity measurements, thermogravimetric analysis, EPR, FTIR and UV-Vis spectroscopies. Results support their stoichiometries and geometrical structures: [Cu(CHNS)Cl]·2HO(1), [Cu(CHNS)SOHO](2) and [Cu(CHNS)SO](3). ((CHN)S: bis(l-methylimidazol-2-yl)sulfide; (CHNS) = Bis[bis(l-methylimidazol-2-yl)disulfide]) Concurrently, the structurally distinct soluble species corresponding to complexes (1) and (2) were subsequently used in an in vitro investigation of their potential biological properties.

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