G
Gaelle Dupouy
Researcher at University of Western Brittany
Publications - 6
Citations - 299
Gaelle Dupouy is an academic researcher from University of Western Brittany. The author has contributed to research in topics: Spin crossover & Coordination sphere. The author has an hindex of 5, co-authored 5 publications receiving 272 citations. Previous affiliations of Gaelle Dupouy include European University of Brittany.
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Journal ArticleDOI
The key role of the intermolecular pi-pi interactions in the presence of spin crossover in neutral [Fe(abpt)2A2] complexes (A = terminal monoanion N ligand)
Gaelle Dupouy,Mathieu Marchivie,Smail Triki,Jean Sala-Pala,Jean-Yves Salaün,Carlos J. Gómez-García,Philippe Guionneau +6 more
TL;DR: It is shown that complexes displaying frontal pi stacking present spin transition such as 1, 3-A, and 3-B and those involving sideways pi stacking such as complex 2 remain in the HS state.
Journal ArticleDOI
Photoinduced HS state in the first spin-crossover chain containing a cyanocarbanion as bridging ligand
Gaelle Dupouy,Mathieu Marchivie,Smail Triki,Jean Sala-Pala,Carlos J. Gómez-García,Sébastien Pillet,Claude Lecomte,Jean-François Létard +7 more
TL;DR: The compound [Fe(abpt)(2)(tcpd)], which has been characterised as the first SCO molecular chain involving a cyanocarbanion as bridging ligand, is described.
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Guidelines to design new spin crossover materials
Chahlae Atmani,Fatima El Hajj,Samia Benmansour,Samia Benmansour,Mathieu Marchivie,Smail Triki,Françoise Conan,Véronique Patinec,Henri Handel,Gaelle Dupouy,Carlos J. Gómez-García +10 more
TL;DR: In this article, a review of spin crossover (SCO) complexes based on polynitrile anions as new anionic ligands or on polyazamacrocycles as neutral macrocyclic ligands is presented.
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Magnetic Bistability and Thermochromism in a Molecular CuII Chain
Fatima Setifi,Samia Benmansour,Mathieu Marchivie,Gaelle Dupouy,Smail Triki,Jean Sala-Pala,Jean-Yves Salaün,Carlos J. Gómez-García,Sébastien Pillet,Claude Lecomte,Eliseo Ruiz +10 more
TL;DR: An original magnetic bistability and a thermochromic transition are observed in a new Cu(II) molecular chain, and a dimerization of the molecular chain is shown, in agreement with the abrupt magnetic transition observed at 30 K.
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Cyanocarbanion-based spin-crossover materials: photocrystallographic and photomagnetic studies of a new iron(II) neutral chain.
Gaelle Dupouy,Smail Triki,Mathieu Marchivie,Nathalie Cosquer,Carlos J. Gómez-García,Sébastien Pillet,El-Eulmi Bendeif,Claude Lecomte,Saket Asthana,Jean-François Létard +9 more
TL;DR: Detailed X-ray diffraction studies as a function of the temperature showed a strong modification of the iron coordination sphere, whose characteristics are in agreement with the presence of a spin-crossover transition from high spin (HS) to low spin (LS) in 1.