Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine

Autores
Villa Perez, Cristian; Oyarzabal, Itziar; Echeverría, Gustavo Alberto; Valencia Uribe, Gloria Cristina; Seco, José M.; Soria, Delia Beatriz
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The already reported monomeric complex Co(SDZ)2bpy (1) and the new ternary complex Co(SDZ)2(6MQ)2 (2) (SDZ = sulfadiazine, bpy = 2,2′‐bipyridine, and 6MQ = 6‐methoxyquinoline) have been synthesized in order to study their magnetic properties. X‐ray diffraction studies indicate that in both compounds the SDZ acts as a bidentate ligand coordinating through the sulfonamide and the pyrimidine N atoms giving rise to a CoN6 coordination sphere. The complexes have been characterized based on elemental analyses, FTIR, UV/Vis spectroscopy, and thermogravimetric analysis (TGA, only for 2). Compounds 1 and 2 have been characterized magnetically, and they show slow relaxation of the magnetization below 9 and 6 K, respectively.
Fil: Villa Perez, Cristian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
Fil: Oyarzabal, Itziar. Universidad del País Vasco; España
Fil: Echeverría, Gustavo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Valencia Uribe, Gloria Cristina. Universidad Nacional de Colombia; Colombia
Fil: Seco, José M.. Universidad del País Vasco; España
Fil: Soria, Delia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
Materia
Sulfadiazine
Single-Ion Magnets
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/48399
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with SulfadiazineVilla Perez, CristianOyarzabal, ItziarEcheverría, Gustavo AlbertoValencia Uribe, Gloria CristinaSeco, José M.Soria, Delia BeatrizSulfadiazineSingle-Ion Magnetshttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The already reported monomeric complex Co(SDZ)2bpy (1) and the new ternary complex Co(SDZ)2(6MQ)2 (2) (SDZ = sulfadiazine, bpy = 2,2′‐bipyridine, and 6MQ = 6‐methoxyquinoline) have been synthesized in order to study their magnetic properties. X‐ray diffraction studies indicate that in both compounds the SDZ acts as a bidentate ligand coordinating through the sulfonamide and the pyrimidine N atoms giving rise to a CoN6 coordination sphere. The complexes have been characterized based on elemental analyses, FTIR, UV/Vis spectroscopy, and thermogravimetric analysis (TGA, only for 2). Compounds 1 and 2 have been characterized magnetically, and they show slow relaxation of the magnetization below 9 and 6 K, respectively.Fil: Villa Perez, Cristian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; ArgentinaFil: Oyarzabal, Itziar. Universidad del País Vasco; EspañaFil: Echeverría, Gustavo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Valencia Uribe, Gloria Cristina. Universidad Nacional de Colombia; ColombiaFil: Seco, José M.. Universidad del País Vasco; EspañaFil: Soria, Delia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; ArgentinaWiley VCH Verlag2016-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/48399Villa Perez, Cristian; Oyarzabal, Itziar; Echeverría, Gustavo Alberto; Valencia Uribe, Gloria Cristina; Seco, José M.; et al.; Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine; Wiley VCH Verlag; European Journal of Inorganic Chemistry; 2016; 29; 10-2016; 4835-48411434-1948CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/ejic.201600777info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.201600777info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:19Zoai:ri.conicet.gov.ar:11336/48399instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:09:19.565CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
title Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
spellingShingle Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
Villa Perez, Cristian
Sulfadiazine
Single-Ion Magnets
title_short Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
title_full Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
title_fullStr Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
title_full_unstemmed Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
title_sort Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine
dc.creator.none.fl_str_mv Villa Perez, Cristian
Oyarzabal, Itziar
Echeverría, Gustavo Alberto
Valencia Uribe, Gloria Cristina
Seco, José M.
Soria, Delia Beatriz
author Villa Perez, Cristian
author_facet Villa Perez, Cristian
Oyarzabal, Itziar
Echeverría, Gustavo Alberto
Valencia Uribe, Gloria Cristina
Seco, José M.
Soria, Delia Beatriz
author_role author
author2 Oyarzabal, Itziar
Echeverría, Gustavo Alberto
Valencia Uribe, Gloria Cristina
Seco, José M.
Soria, Delia Beatriz
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Sulfadiazine
Single-Ion Magnets
topic Sulfadiazine
Single-Ion Magnets
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The already reported monomeric complex Co(SDZ)2bpy (1) and the new ternary complex Co(SDZ)2(6MQ)2 (2) (SDZ = sulfadiazine, bpy = 2,2′‐bipyridine, and 6MQ = 6‐methoxyquinoline) have been synthesized in order to study their magnetic properties. X‐ray diffraction studies indicate that in both compounds the SDZ acts as a bidentate ligand coordinating through the sulfonamide and the pyrimidine N atoms giving rise to a CoN6 coordination sphere. The complexes have been characterized based on elemental analyses, FTIR, UV/Vis spectroscopy, and thermogravimetric analysis (TGA, only for 2). Compounds 1 and 2 have been characterized magnetically, and they show slow relaxation of the magnetization below 9 and 6 K, respectively.
Fil: Villa Perez, Cristian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
Fil: Oyarzabal, Itziar. Universidad del País Vasco; España
Fil: Echeverría, Gustavo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Valencia Uribe, Gloria Cristina. Universidad Nacional de Colombia; Colombia
Fil: Seco, José M.. Universidad del País Vasco; España
Fil: Soria, Delia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Química Inorgánica "Dr. Pedro J. Aymonino". Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Centro de Química Inorgánica "Dr. Pedro J. Aymonino"; Argentina
description The already reported monomeric complex Co(SDZ)2bpy (1) and the new ternary complex Co(SDZ)2(6MQ)2 (2) (SDZ = sulfadiazine, bpy = 2,2′‐bipyridine, and 6MQ = 6‐methoxyquinoline) have been synthesized in order to study their magnetic properties. X‐ray diffraction studies indicate that in both compounds the SDZ acts as a bidentate ligand coordinating through the sulfonamide and the pyrimidine N atoms giving rise to a CoN6 coordination sphere. The complexes have been characterized based on elemental analyses, FTIR, UV/Vis spectroscopy, and thermogravimetric analysis (TGA, only for 2). Compounds 1 and 2 have been characterized magnetically, and they show slow relaxation of the magnetization below 9 and 6 K, respectively.
publishDate 2016
dc.date.none.fl_str_mv 2016-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/48399
Villa Perez, Cristian; Oyarzabal, Itziar; Echeverría, Gustavo Alberto; Valencia Uribe, Gloria Cristina; Seco, José M.; et al.; Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine; Wiley VCH Verlag; European Journal of Inorganic Chemistry; 2016; 29; 10-2016; 4835-4841
1434-1948
CONICET Digital
CONICET
url http://hdl.handle.net/11336/48399
identifier_str_mv Villa Perez, Cristian; Oyarzabal, Itziar; Echeverría, Gustavo Alberto; Valencia Uribe, Gloria Cristina; Seco, José M.; et al.; Single-Ion Magnets Based on Mononuclear Cobalt(II) Complexes with Sulfadiazine; Wiley VCH Verlag; European Journal of Inorganic Chemistry; 2016; 29; 10-2016; 4835-4841
1434-1948
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/ejic.201600777
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.201600777
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley VCH Verlag
publisher.none.fl_str_mv Wiley VCH Verlag
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842270075937095680
score 13.13397

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