Publicação
Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands
| Resumo: | The electrochemical properties of rhodium(III) 1-3 and iridium(III) 4-6 complexes containing bis(pyrazolyl)alkane ligands [MCp*Cl(R2C(3,5-R'2pz)2)]X (M = Rh (1) or Ir (4), R = R' = H, X = Cl; M = Rh (2) or Ir (5), R=H,R'=Me,X=Cl;M=Rh(3) or Ir (6), R=Me,R'=H,X=OTf;pz=pyrazolyl;Cp*=η5-C5Me5) were investigated by cyclic voltammetry and controlled potential electrolysis. They exhibit two sequential irreversible reductions assigned to the M III → M II and M II → M I reductions, which are dependent on the methylation of the bis(pyrazolyl)alkane ligands. |
|---|---|
| Autores principais: | Martins,Luisa M.D.R.S. |
| Outros Autores: | Pettinari,Claudio; Marchetti,Fabio; Alegria,Elisabete C.B.A.; Pombeiro,Armando J.L. |
| Assunto: | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Fundação para a Ciência e Tecnologia |
| Idioma: | inglês |
| Origem: | SciELO Portugal |
| _version_ | 1868441711239233536 |
|---|---|
| author | Martins,Luisa M.D.R.S. |
| author2 | Pettinari,Claudio Marchetti,Fabio Alegria,Elisabete C.B.A. Pombeiro,Armando J.L. |
| author2_role | author author author author |
| author_facet | Martins,Luisa M.D.R.S. Pettinari,Claudio Marchetti,Fabio Alegria,Elisabete C.B.A. Pombeiro,Armando J.L. |
| author_role | author |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Martins,Luisa M.D.R.S.\"},{\"Person.name\":\"Pettinari,Claudio\"},{\"Person.name\":\"Marchetti,Fabio\"},{\"Person.name\":\"Alegria,Elisabete C.B.A.\"},{\"Person.name\":\"Pombeiro,Armando J.L.\"}] |
| datacite.creators.creator.creatorName.fl_str_mv | Martins,Luisa M.D.R.S. Pettinari,Claudio Marchetti,Fabio Alegria,Elisabete C.B.A. Pombeiro,Armando J.L. |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| datacite.titles.title.fl_str_mv | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| dc.creator.none.fl_str_mv | Martins,Luisa M.D.R.S. Pettinari,Claudio Marchetti,Fabio Alegria,Elisabete C.B.A. Pombeiro,Armando J.L. |
| dc.format.none.fl_str_mv | text/html |
| dc.identifier.none.fl_str_mv | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042014000400001 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Sociedade Portuguesa de Electroquímica |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.source.none.fl_str_mv | Portugaliae Electrochimica Acta v.32 n.4 2014 |
| dc.subject.none.fl_str_mv | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| dc.title.fl_str_mv | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The electrochemical properties of rhodium(III) 1-3 and iridium(III) 4-6 complexes containing bis(pyrazolyl)alkane ligands [MCp*Cl(R2C(3,5-R'2pz)2)]X (M = Rh (1) or Ir (4), R = R' = H, X = Cl; M = Rh (2) or Ir (5), R=H,R'=Me,X=Cl;M=Rh(3) or Ir (6), R=Me,R'=H,X=OTf;pz=pyrazolyl;Cp*=η5-C5Me5) were investigated by cyclic voltammetry and controlled potential electrolysis. They exhibit two sequential irreversible reductions assigned to the M III → M II and M II → M I reductions, which are dependent on the methylation of the bis(pyrazolyl)alkane ligands. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| id | scielopt_5ffabe44d4bd18fda70d7c3f29797413 |
| identifier.url.fl_str_mv | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042014000400001 |
| instacron_str | SciELO |
| institution | Fundação para a Ciência e Tecnologia |
| instname_str | Fundação para a Ciência e Tecnologia |
| language | eng |
| network_acronym_str | scielopt |
| network_name_str | SciELO Portugal |
| oai_identifier_str | oai:scielo:S0872-19042014000400001 |
| organization_str_mv | urn:organizationAcronym:scielo |
| person_str_mv | Martins,Luisa M.D.R.S. Pettinari,Claudio Marchetti,Fabio Alegria,Elisabete C.B.A. Pombeiro,Armando J.L. |
| publishDate | 2014 |
| publisher.none.fl_str_mv | Sociedade Portuguesa de Electroquímica |
| reponame_str | SciELO Portugal |
| repository_id_str | urn:repositoryAcronym:scielopt |
| service_str_mv | urn:repositoryAcronym:scielopt |
| spelling | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane LigandsMartins,Luisa M.D.R.S.Pettinari,ClaudioMarchetti,FabioAlegria,Elisabete C.B.A.Pombeiro,Armando J.L.bis(pyrazolyl)alkanerhodium(III) and iridium(III) complexescyclic voltammetrycontrolled potential electrolysisopen accesshttp://purl.org/coar/access_right/c_abf2http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042014000400001URLhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042014000400001URLHasVersion2014-07-01The electrochemical properties of rhodium(III) 1-3 and iridium(III) 4-6 complexes containing bis(pyrazolyl)alkane ligands [MCp*Cl(R2C(3,5-R'2pz)2)]X (M = Rh (1) or Ir (4), R = R' = H, X = Cl; M = Rh (2) or Ir (5), R=H,R'=Me,X=Cl;M=Rh(3) or Ir (6), R=Me,R'=H,X=OTf;pz=pyrazolyl;Cp*=η5-C5Me5) were investigated by cyclic voltammetry and controlled potential electrolysis. They exhibit two sequential irreversible reductions assigned to the M III → M II and M II → M I reductions, which are dependent on the methylation of the bis(pyrazolyl)alkane ligands.Sociedade Portuguesa de ElectroquímicaPortugaliae Electrochimica Acta v.32 n.4 2014text/htmlengjournal articlehttp://purl.org/coar/resource_type/c_6501literature |
| spellingShingle | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands Martins,Luisa M.D.R.S. bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| status | SINGLETON |
| subject.fl_str_mv | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| title | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| title_full | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| title_fullStr | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| title_full_unstemmed | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| title_short | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| title_sort | Electrochemical Properties of (η5-C5Me5)-Rhodium and - Iridium Complexes Containing Bis(pyrazolyl)alkane Ligands |
| topic | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| topic_facet | bis(pyrazolyl)alkane rhodium(III) and iridium(III) complexes cyclic voltammetry controlled potential electrolysis |
| url | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-19042014000400001 |
| visible | 1 |