Co(II)(l-proline)2(H2O)2 solid complex: Characterization, magnetic properties, and DFT computations. Preliminary studies of its use as oxygen scavenger in packaging films

Ziad Damaj; Aude Naveau; Laurent Dupont; Eric Henon; Guillaume Rogez; Emmanuel Guillon

doi:10.1016/j.inoche.2008.10.020

Journal articles

Co(II)(l-proline)2(H2O)2 solid complex: Characterization, magnetic properties, and DFT computations. Preliminary studies of its use as oxygen scavenger in packaging films

Ziad Damaj ¹ Aude Naveau ¹ Laurent Dupont ¹ Eric Henon ¹ Guillaume Rogez ² Emmanuel Guillon ¹

1 ICMR - Institut de Chimie Moléculaire de Reims - UMR 7312

2 IPCMS - Institut de Physique et Chimie des Matériaux de Strasbourg

Abstract : A solid CoII complex with l-proline as ligand was synthesized and fully characterized using spectroscopic studies, magnetic data, and DFT calculations. Dioxygen scavenging properties were investigated by UV/Vis spectroscopy and oxymetry techniques. The Co-proline system presented very interesting properties in matter of oxygen absorption capacity both in solution and incorporated in a polymer matrix.

Keywords : Cobalt Proline Aminoacid Oxygen scavenger DFT

Document type :

Journal articles

Domain :

Chemical Sciences / Inorganic chemistry

Chemical Sciences / Coordination chemistry

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https://hal.univ-reims.fr/hal-02545915
Contributor : Laurent Dupont <>
Submitted on : Friday, April 17, 2020 - 3:09:30 PM
Last modification on : Monday, May 17, 2021 - 2:52:19 PM

Co(II)(l-proline)2(H2O)2 solid complex: Characterization, magnetic properties, and DFT computations. Preliminary studies of its use as oxygen scavenger in packaging films

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Co(II)(l-proline)2(H2O)2 solid complex: Characterization, magnetic properties, and DFT computations. Preliminary studies of its use as oxygen scavenger in packaging films

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