In this work we synthetisized and characterized different polymetallated pophyrins, using as precursors 5,10,15,20-piridilporphyrin and [RuCl2(CO(DMF)(PPh3)2], cis-[RuCl2(bipy)(dppb)] and mer-[RuCl3(dppb)(H2O)] as peripherical componds. The internal metals into de macrocyclic porphyrin were Co(II), Ni(II), Cu(II) and Zn(II). These complexes were characterized by several techciques such as, absorptional spectroscopy in the visible, utraviole and near infrared region, vibracional spectroscopy, cyclic voltammetry, X-ray crystallography and elemental analyses of carbon, hydrogen and nitrogen. Modified electrode was obtained using the porphyrin {Co(II)-[RuCl2(dppb)]4} by cyclic voltammetry. The modified electrode was obtained in carbon vitreos a...
In this work a new method of dopamine (DA) detection, based on glassy carbon electrode modified by ...
Através da reação de condensação de pirrol e aldeído, em meio de ácido acético glacial, sintetizaram...
Trans-[Co(cyclam)(SO3)(NCS)]·4H2O, trans-[Ru(NH3)4(NCS)(SO4)], and trans-[(SO3)(cyclam)Co−NCS−Ru(NH3...
In this thesis some series of ruthenium nitrosyl complexes presenting as common characteristic the p...
The [RuCl(bipy)(dppb)(4-pic)]PF6 complex was prepared and fully characterized. The X-ray crystal str...
The synthesis and some properties of monomers of ruthenium of the type trans— [Ru(NH3)4L(bpa)]2+, ...
Interaction pyrogallol red (RP) on glassy carbon electrode surface modified gold film (AUF)and cyste...
Neste trabalho foi realizada a reação da 5,10,15,20-(tetrapiridil)porfirina (TPyP) com os íons: Mn (...
The photochemical and photophysical properties of the cis-[Ru(α-diimine)2(4Apy)2]2+ complexes w...
In this work, the development of electroanalytical methods for the determination of methotrexate (MT...
La reducción electrocatalítica de CO2 usando complejos de rutenio polipiridilo, Ruα y Ruβ, se estudi...
This work presents a proposal for an electrochemical sensor, formed by a glassy carbon electrode mod...
Este trabalho envolveu a obtenção e caracterização de sistemas químicos integrados (SQI´s) entre o v...
En esta comunicación se reporta la síntesis y caracterización de nuevos compuestos de rutenio(II) co...
Orientador : Prof. Dr. Marcio P. de AraujoDissertação (mestrado) - Universidade Federal do Paraná, S...
In this work a new method of dopamine (DA) detection, based on glassy carbon electrode modified by ...
Através da reação de condensação de pirrol e aldeído, em meio de ácido acético glacial, sintetizaram...
Trans-[Co(cyclam)(SO3)(NCS)]·4H2O, trans-[Ru(NH3)4(NCS)(SO4)], and trans-[(SO3)(cyclam)Co−NCS−Ru(NH3...
In this thesis some series of ruthenium nitrosyl complexes presenting as common characteristic the p...
The [RuCl(bipy)(dppb)(4-pic)]PF6 complex was prepared and fully characterized. The X-ray crystal str...
The synthesis and some properties of monomers of ruthenium of the type trans— [Ru(NH3)4L(bpa)]2+, ...
Interaction pyrogallol red (RP) on glassy carbon electrode surface modified gold film (AUF)and cyste...
Neste trabalho foi realizada a reação da 5,10,15,20-(tetrapiridil)porfirina (TPyP) com os íons: Mn (...
The photochemical and photophysical properties of the cis-[Ru(α-diimine)2(4Apy)2]2+ complexes w...
In this work, the development of electroanalytical methods for the determination of methotrexate (MT...
La reducción electrocatalítica de CO2 usando complejos de rutenio polipiridilo, Ruα y Ruβ, se estudi...
This work presents a proposal for an electrochemical sensor, formed by a glassy carbon electrode mod...
Este trabalho envolveu a obtenção e caracterização de sistemas químicos integrados (SQI´s) entre o v...
En esta comunicación se reporta la síntesis y caracterización de nuevos compuestos de rutenio(II) co...
Orientador : Prof. Dr. Marcio P. de AraujoDissertação (mestrado) - Universidade Federal do Paraná, S...
In this work a new method of dopamine (DA) detection, based on glassy carbon electrode modified by ...
Através da reação de condensação de pirrol e aldeído, em meio de ácido acético glacial, sintetizaram...
Trans-[Co(cyclam)(SO3)(NCS)]·4H2O, trans-[Ru(NH3)4(NCS)(SO4)], and trans-[(SO3)(cyclam)Co−NCS−Ru(NH3...