CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES

In this paper we present a simple and mild procedure to incorporate cations of transition metals to a polymer of the free-ligand para-tetraaminophenylporphyrin (H2TAPP) in order to obtain similar responses as in the case of the direct electropolymerization of a metallic complex. Sometimes, it is not...

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Autores principales:	Ramírez,Galo, Cornejo,Gabriela, Lucero,Mauricio, Riquelme,Andrea, Azócar,Ignacio, Armijo,Francisco, Aguirre,María J, Trollund,Ejnar
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2004
Materias:	metallation electropolymerization aminophenylporphyrins free-ligand modified electrodes
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000300014
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spelling	oai:scielo:S0717-970720040003000142006-03-21CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODESRamírez,GaloCornejo,GabrielaLucero,MauricioRiquelme,AndreaAzócar,IgnacioArmijo,FranciscoAguirre,María JTrollund,Ejnar metallation electropolymerization aminophenylporphyrins free-ligand modified electrodes In this paper we present a simple and mild procedure to incorporate cations of transition metals to a polymer of the free-ligand para-tetraaminophenylporphyrin (H2TAPP) in order to obtain similar responses as in the case of the direct electropolymerization of a metallic complex. Sometimes, it is not possible to obtain an electropolymerized complex under a determined set of conditions. Changes in the conditions of synthesis drastically alter the properties of the polymers and, thus, the modification of the parameters of synthesis is not a feasible method to obtain a desired polymer. In those cases, a polymer of the free-ligand can be obtained and then the metallic ions can be incorporated so that an identical polymer to the one that could be obtained from the direct polymerization of the complex is obtained.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.49 n.3 20042004-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000300014en10.4067/S0717-97072004000300014
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	metallation electropolymerization aminophenylporphyrins free-ligand modified electrodes
spellingShingle	metallation electropolymerization aminophenylporphyrins free-ligand modified electrodes Ramírez,Galo Cornejo,Gabriela Lucero,Mauricio Riquelme,Andrea Azócar,Ignacio Armijo,Francisco Aguirre,María J Trollund,Ejnar CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
description	In this paper we present a simple and mild procedure to incorporate cations of transition metals to a polymer of the free-ligand para-tetraaminophenylporphyrin (H2TAPP) in order to obtain similar responses as in the case of the direct electropolymerization of a metallic complex. Sometimes, it is not possible to obtain an electropolymerized complex under a determined set of conditions. Changes in the conditions of synthesis drastically alter the properties of the polymers and, thus, the modification of the parameters of synthesis is not a feasible method to obtain a desired polymer. In those cases, a polymer of the free-ligand can be obtained and then the metallic ions can be incorporated so that an identical polymer to the one that could be obtained from the direct polymerization of the complex is obtained.
author	Ramírez,Galo Cornejo,Gabriela Lucero,Mauricio Riquelme,Andrea Azócar,Ignacio Armijo,Francisco Aguirre,María J Trollund,Ejnar
author_facet	Ramírez,Galo Cornejo,Gabriela Lucero,Mauricio Riquelme,Andrea Azócar,Ignacio Armijo,Francisco Aguirre,María J Trollund,Ejnar
author_sort	Ramírez,Galo
title	CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
title_short	CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
title_full	CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
title_fullStr	CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
title_full_unstemmed	CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES
title_sort	chemical metallation of poly-p-tetraaminophenylporphyrin films grown by cyclic voltammetry on conducting glass electrodes
publisher	Sociedad Chilena de Química
publishDate	2004
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072004000300014
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CHEMICAL METALLATION OF POLY-P-TETRAAMINOPHENYLPORPHYRIN FILMS GROWN BY CYCLIC VOLTAMMETRY ON CONDUCTING GLASS ELECTRODES

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