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Controlled Reducibility of a Metal–Organic Framework with Coordinatively Unsaturated Sites for Preferential Gas Sorption

Authors

  • Ji Woong Yoon Dr.,

    1. Catalysis Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), Jang-dong 100, Yuseong, Daejeon 305-600 (Korea), Fax: (+82) 42-860-7673
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  • You-Kyong Seo,

    1. Catalysis Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), Jang-dong 100, Yuseong, Daejeon 305-600 (Korea), Fax: (+82) 42-860-7673
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  • Young Kyu Hwang Dr.,

    1. Catalysis Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), Jang-dong 100, Yuseong, Daejeon 305-600 (Korea), Fax: (+82) 42-860-7673
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  • Jong-San Chang Dr.,

    1. Catalysis Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), Jang-dong 100, Yuseong, Daejeon 305-600 (Korea), Fax: (+82) 42-860-7673
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  • Hervé Leclerc,

    1. Laboratoire Catalyse et Spectrochimie, UMR 6506, CNRS/ENSICAEN et Université de Caen Basse-Normandie (France)
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  • Stefan Wuttke Dr.,

    1. Laboratoire Catalyse et Spectrochimie, UMR 6506, CNRS/ENSICAEN et Université de Caen Basse-Normandie (France)
    2. Institut Lavoisier (UMR CNRS 8180), Université de Versailles Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex (France)
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  • Philippe Bazin,

    1. Laboratoire Catalyse et Spectrochimie, UMR 6506, CNRS/ENSICAEN et Université de Caen Basse-Normandie (France)
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  • Alexandre Vimont Dr.,

    1. Laboratoire Catalyse et Spectrochimie, UMR 6506, CNRS/ENSICAEN et Université de Caen Basse-Normandie (France)
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  • Marco Daturi Prof.,

    1. Laboratoire Catalyse et Spectrochimie, UMR 6506, CNRS/ENSICAEN et Université de Caen Basse-Normandie (France)
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  • Emily Bloch Dr.,

    1. Laboratoire Chimie Provence, UMR 6264, Universités Aix-Marseille I, II & III-CNRS (France)
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  • Philip L. Llewellyn Dr.,

    1. Laboratoire Chimie Provence, UMR 6264, Universités Aix-Marseille I, II & III-CNRS (France)
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  • Christian Serre Dr.,

    1. Institut Lavoisier (UMR CNRS 8180), Université de Versailles Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex (France)
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  • Patricia Horcajada Dr.,

    1. Institut Lavoisier (UMR CNRS 8180), Université de Versailles Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex (France)
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  • Jean-Marc Grenèche Dr.,

    1. Laboratoire de Physique de l'Etat Condensé, UMR CNRS 6087, Université du Maine (France)
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  • Alirio E. Rodrigues Prof.,

    1. Laboratory of Separation and Reaction Engineering, Department of Chemical Engineering, University of Porto (Portugal)
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  • Gérard Férey Prof.

    1. Institut Lavoisier (UMR CNRS 8180), Université de Versailles Saint-Quentin-en-Yvelines, 45 avenue des Etats-Unis, 78035 Versailles cedex (France)
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  • This work was supported by the Institutional Research Program (ISTK) and partly by the international collaboration program (KICOS). The French partners are grateful to the CNRS and the Region Lower-Normandy for the financial support. The authors thank In Tae Jang and Dr. N. Audebrand (Université Rennes I, France) for synthesis and thermodiffraction measurements, and Prof. P. M. Forster and Dr. J.-C Lavalley for valuable comments. S.W. acknowledges the Alexander von Humboldt foundation for a fellowship.

Abstract

original image

Gespür für Gase: Durch Reduktion des porösen Metall-organischen Gerüsts MIL-100(Fe) (siehe Bild; X: OH oder F; rot: O von Trimesat-Liganden) entstehen koordinativ ungesättigte Eisen(II)-Zentren (angedeutet durch den violetten Kreis), die von entscheidender Bedeutung für die Gasreinigung oder das selektive Entfernen ungesättigter Verunreinigungen aus Gasen sind.

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