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dc.contributor.author TELLEZ LOPEZ, ANTONIO
dc.contributor.author SANCHEZ MENDIETA, VICTOR
dc.contributor.author JARAMILLO GARCIA, JONATHAN
dc.contributor.author ROSALES VAZQUEZ, LUIS DAVID
dc.contributor.author GARCIA OROZCO, IVAN
dc.contributor.author MORALES LUCKIE, RAUL ALBERTO
dc.contributor.author ESCUDERO DERAT, ROBERTO
dc.contributor.author MORALES LEAL, FRANCISCO
dc.creator TELLEZ LOPEZ, ANTONIO; 701362
dc.creator SANCHEZ MENDIETA, VICTOR; 13230
dc.creator JARAMILLO GARCIA, JONATHAN; 701384
dc.creator ROSALES VAZQUEZ, LUIS DAVID; 701364
dc.creator GARCIA OROZCO, IVAN; 37869
dc.creator MORALES LUCKIE, RAUL ALBERTO; 45308
dc.creator ESCUDERO DERAT, ROBERTO; 3287
dc.creator MORALES LEAL, FRANCISCO; 10345
dc.date.accessioned 2017-03-13T18:43:26Z
dc.date.available 2017-03-13T18:43:26Z
dc.date.issued 2016-09-02
dc.identifier.issn 0340-4285
dc.identifier.uri http://hdl.handle.net/20.500.11799/65847
dc.description.abstract Abstract Manganese coordination polymers {Mn(- fum)(5dmb)(H2O)2}n (1) and {[Mn2(fum)2(4dmb)2] H2O}n (2) (fum= fumarato; 5dmb = 5,50-dimethyl-2,20-bipyridine; 4dmb = 4,40-dimethyl-2,20-bipyridine) were obtained from one-pot, solution reactions under ambient conditions. The fum ligand acquires different coordination modes in the presence of the different dmb ancillary ligands, promoting distinctive crystal structures, including divergent dimensionalities. Thus, X-ray single-crystal data reveal that complex 1 crystallizes in a monoclinic system with C2/c space group and forms an infinite one-dimensional polymer. The Mn(II) center is six-coordinated and displays a distorted octahedral configuration. In addition, the solid-state selfassembly of the polymeric structure of 1 gives rise to a twodimensional (2D) supramolecular framework, mainly through hydrogen bonding. In contrast, complex 2 crystallizes in a monoclinic system with a Cc space group and forms an infinite 2D coordination polymer having dinuclear units. The Mn(II) center has a distorted octahedral configuration. The thermal stabilities of both coordination polymers were investigated. Variable-temperature magnetic measurements show that complex 1 is paramagnetic, while complex 2 exhibits weak antiferromagnetic coupling between adjacent Mn(II) centers. es
dc.description.sponsorship supported by CONACyT project 129293, DGAPA-UNAM project IN106014, and ICYTDF, project PICCO. R.E. es
dc.language.iso eng es
dc.publisher Springer International Publishing Switzerland 2016 es
dc.rights openAccess es
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0
dc.subject research subject categories es
dc.subject.classification BIOLOGÍA Y QUÍMICA
dc.title Modification of the structure and magnetic properties of fumarato-bridged Mn coordination polymers through different dimethyl-2,20-bipyridine co-ligands es
dc.type Artículo es
dc.provenance Científica es
dc.road Dorada es
dc.organismo Química es
dc.ambito Internacional es
dc.cve.CenCos 20401 es
dc.cve.progEstudios 631 es
dc.audience students
dc.audience researchers
dc.type.conacyt article
dc.identificator 2


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  • Título
  • Modification of the structure and magnetic properties of fumarato-bridged Mn coordination polymers through different dimethyl-2,20-bipyridine co-ligands
  • Autor
  • TELLEZ LOPEZ, ANTONIO
  • SANCHEZ MENDIETA, VICTOR
  • JARAMILLO GARCIA, JONATHAN
  • ROSALES VAZQUEZ, LUIS DAVID
  • GARCIA OROZCO, IVAN
  • MORALES LUCKIE, RAUL ALBERTO
  • ESCUDERO DERAT, ROBERTO
  • MORALES LEAL, FRANCISCO
  • Fecha de publicación
  • 2016-09-02
  • Editor
  • Springer International Publishing Switzerland 2016
  • Tipo de documento
  • Artículo
  • Palabras clave
  • research subject categories
  • Los documentos depositados en el Repositorio Institucional de la Universidad Autónoma del Estado de México se encuentran a disposición en Acceso Abierto bajo la licencia Creative Commons: Atribución-NoComercial-SinDerivar 4.0 Internacional (CC BY-NC-ND 4.0)

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