M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.

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Detalhes bibliográficos
Autores: Serrano Larrea, Edurne, Mesa Rueda, José Luis, Pizarro Sanz, José Luis, Iglesias, Marta, Rojo Aparicio, Teófilo, Arriortua Marcaida, María Isabel
Formato: artículo
Fecha de publicación:2011
País:España
Recursos:Universidad del País Vasco
Repositorio:Addi. Archivo Digital para la Docencia y la Investigación
OAI Identifier:oai:addi.ehu.eus:10810/18169
Acesso em linha:http://hdl.handle.net/10810/18169
Access Level:acceso abierto
Palavra-chave:hydrothermal synthesis
hybrid vanadates
heterogeneous catalysis
CHEMISTRY, INORGANIC AND NUCLEAR
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spelling M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.Serrano Larrea, EdurneMesa Rueda, José LuisPizarro Sanz, José LuisIglesias, MartaRojo Aparicio, TeófiloArriortua Marcaida, María Isabelhydrothermal synthesishybrid vanadatesheterogeneous catalysisCHEMISTRY, INORGANIC AND NUCLEARpostprintThree new hybrid vanadates have been synthesized under hydrothermal conditions with the formula M(C6H16N3)2(VO3)4, where M= Co(II), Ni(II) and Cu(II). The structural analyses show that the phases are isostructural and crystallize in the monoclinic space group P21/c. These compounds show a two-dimensional crystal structure, with sheets composed of [VO3] chains and metal centres octahedrically coordinated, chelated by two 1(2-aminoethyl)pyperazonium ligands. The thermal study reveals that copper containing phase is less stable than cobalt and nickel containing ones. The IR spectra of the three phases are very similar, with little differences in the inorganic bond region of the copper containing phase. The UV-visible spectra show that the cobalt(II) and the nickel(II) are in slightly distorted octahedral environments. The catalytic tests show that the phases act as heterogeneous catalysts for the selective oxidization of alkyl aryl sulfides, with both H2O2 and tert-butylhydroperoxide as oxidizing agents. The influence of the steric hindrance in the kinetic profile had been studied. The catalytic reactions induce the partial amorphization of the phases.Ministerio de Ciencia e Innovación: MAT2010-15375, MAT2006-14274-C02- 02. Gobierno Vasco: IT177-07Royal Society of Chemistry201620162011info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10810/18169reponame:Addi. Archivo Digital para la Docencia y la Investigacióninstname:Universidad del País VascoInglésinfo:eu-repo/grantAgreement/MICINN/MAT2010-15375/info:eu-repo/grantAgreement/MICINN/MAT2006-14274-C02-02/http://pubs.rsc.org/en/content/articlelanding/2011/dt/c1dt10971e#!divAbstractinfo:eu-repo/semantics/openAccess© 2011, The Royal Society of Chemistryoai:addi.ehu.eus:10810/181692026-06-18T09:23:17Z
dc.title.none.fl_str_mv M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
title M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
spellingShingle M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
Serrano Larrea, Edurne
hydrothermal synthesis
hybrid vanadates
heterogeneous catalysis
CHEMISTRY, INORGANIC AND NUCLEAR
title_short M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
title_full M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
title_fullStr M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
title_full_unstemmed M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
title_sort M(C6H16N3)2(VO3)4 as heterogeneous catalysts. Study of three new hybrid vanadates of cobalt(II), nickel(II) and copper(II) with 1-(2-aminoethyl)piperazonium.
dc.creator.none.fl_str_mv Serrano Larrea, Edurne
Mesa Rueda, José Luis
Pizarro Sanz, José Luis
Iglesias, Marta
Rojo Aparicio, Teófilo
Arriortua Marcaida, María Isabel
author Serrano Larrea, Edurne
author_facet Serrano Larrea, Edurne
Mesa Rueda, José Luis
Pizarro Sanz, José Luis
Iglesias, Marta
Rojo Aparicio, Teófilo
Arriortua Marcaida, María Isabel
author_role author
author2 Mesa Rueda, José Luis
Pizarro Sanz, José Luis
Iglesias, Marta
Rojo Aparicio, Teófilo
Arriortua Marcaida, María Isabel
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv hydrothermal synthesis
hybrid vanadates
heterogeneous catalysis
CHEMISTRY, INORGANIC AND NUCLEAR
topic hydrothermal synthesis
hybrid vanadates
heterogeneous catalysis
CHEMISTRY, INORGANIC AND NUCLEAR
description postprint
publishDate 2011
dc.date.none.fl_str_mv 2011
2016
2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10810/18169
url http://hdl.handle.net/10810/18169
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/MICINN/MAT2010-15375/
info:eu-repo/grantAgreement/MICINN/MAT2006-14274-C02-02/
http://pubs.rsc.org/en/content/articlelanding/2011/dt/c1dt10971e#!divAbstract
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
© 2011, The Royal Society of Chemistry
eu_rights_str_mv openAccess
rights_invalid_str_mv © 2011, The Royal Society of Chemistry
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:Addi. Archivo Digital para la Docencia y la Investigación
instname:Universidad del País Vasco
instname_str Universidad del País Vasco
reponame_str Addi. Archivo Digital para la Docencia y la Investigación
collection Addi. Archivo Digital para la Docencia y la Investigación
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,301629

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