A Novel Chainlike Heteropolyanion Formed by Keggin Units: Synthesis and Structure of (ET)8n[PMnW11O39]n · 2nH2O

Authors

  • José Ramón Galán-Mascarós,

    1. Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
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  • Carlos Giménez-Saiz,

    1. Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
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  • Dr. Smaïl Triki,

    1. Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
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  • Dr. Carlos J. Gómez-García,

    1. Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
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  • Prof. Dr. Eugenio Coronado,

    Corresponding author
    1. Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
    • Departamento de Quimica Inorgánica, Universidad de Valencia, Dr. Moliner 50, E-46100 Burjasot (Spain). Telefax: Int. code +(6)-3864322
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  • Dr. Lahcène Ouahab

    1. Laboratoire de Chimie du Solide et Inorganique Moléculaire, Université de Rennes (France)
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  • This work was supported by the Ministerio de Educación y Ciencia (CICYT) and the Generalitat de Cataluña (CIRIT) (Grant QFN93-4510), the European Union (Network on New Molecular Conductors and post-doctoral grant to C.J.G.), the Caja de Ahorros del Mediterráneo, and the CNRS. S. T. thanks the CICYT for a post-doctoral grant. ET = bis(ethylenedithio)tetrathiafulvalene.

Abstract

original image

Novel, polymeric linear chains of Keggin polyoxometalate units PMnW11O39 linked through Mn-O-W bridges (see picture below) are present in the structure of the title compound 1. The chains alternate with layers of the organic donor bis(ethylenedithio)tetrathiafulvalene (ET). Compound 1 promises interesting material properties resulting from the combination of localized magnetic moments with delocalized electrons.

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