Electropolymerization using binuclear nickel(II) Schiff base complexes bearing N4O4 donors as supramolecular building blocks

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.creatorMartin, Cibely S. [UNESP]
dc.creatorMachini, Wesley B. S. [UNESP]
dc.creatorTeixeira, Marcos F. S. [UNESP]
dc.date2015-10-21T20:49:54Z
dc.date2015-10-21T20:49:54Z
dc.date2015-01-01
dc.date.accessioned2023-09-12T06:52:33Z
dc.date.available2023-09-12T06:52:33Z
dc.identifierhttp://pubs.rsc.org/en/Content/ArticleLanding/2015/RA/C5RA03414K#!divAbstract
dc.identifierRsc Advances. Cambridge: Royal Soc Chemistry, v. 5, n. 50, p. 39908-39915, 2015.
dc.identifier2046-2069
dc.identifierhttp://hdl.handle.net/11449/129318
dc.identifier10.1039/c5ra03414k
dc.identifierWOS:000354211100034
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8778658
dc.descriptionThe supramolecular building blocks from a nickel(II) bisalphen-type complex have been reported. The conjugations through the bridge provide flexibility of the monomer in the electropolymerization stage. Thus, different structures can be obtained with the variation of electrochemical parameters used in the electropolymerization. The structural characterization and the electrochemical behavior in aqueous solution was also evaluated, which demonstrated that the electropolymerization mechanism was similar to that observed for the classical salen polymers, but the molecular organization onto the conductor substrate was different. The supramolecular structure of the polymeric film allows observation of the Ni-I/Ni-II and Ni-II/Ni-III redox couples by differential pulse voltammetry. Thus, the comproportionation constant and Gibbs energy were calculated for the Ni-I/Ni-II redox couple. These characteristics make these polymers versatile materials in the field of supramolecular chemistry and materials science, in particular in applications as sensors, in electrocatalysts and for energy storage.
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionSao Paulo State Univ, Fac Sci &Technol, BR-19060900 Sao Paulo, Brazil
dc.descriptionSao Paulo State Univ, Faculty of Science and Technology, BR-19060900 Sao Paulo, Brazil
dc.descriptionFAPESP: 2010/12524-6
dc.descriptionFAPESP: 2013/10469-6
dc.format39908-39915
dc.languageeng
dc.publisherRoyal Soc Chemistry
dc.relationRsc Advances
dc.relation2.936
dc.relation0,863
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.titleElectropolymerization using binuclear nickel(II) Schiff base complexes bearing N4O4 donors as supramolecular building blocks
dc.typeArtigo


Este ítem pertenece a la siguiente institución