Výsledky vyhledávání - "Cindy Cochon"

High specific surface area metal fluorides as catalysts for the fluorination of 2-chloropyridine by HF

Autor: Sylvette Brunet, Samuel Dessources, Stéphane Célérier, Arnaud Astruc, Cindy Cochon

Publikováno v: Applied Catalysis A : General
Applied Catalysis A : General, Elsevier, 2013, 453, pp.20-27. ⟨10.1016/j.apcata.2012.11.043⟩

The catalytic fluorination of 2-chloropyridine into 2-fluoropyridine by Cl/F exchange in presence of HF and a metal fluoride as catalyst was investigated. Crystallized metal fluorides (BaF2, MgF2, CaF2, ZnF2, LaF3 and CeF3) with significant specific

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26c07b0971fddbff8122cf04bd49f154
https://hal.archives-ouvertes.fr/hal-02183878

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Catalytic fluorination of 2-chloropyridine over metal oxide catalysts in gas phase in the presence of HF

Autor: Sylvette Brunet, Stéphane Célérier, Cindy Cochon, Thibaut Corre

Publikováno v: Applied Catalysis A : General
Applied Catalysis A : General, Elsevier, 2012, 413-414, pp.149-156. ⟨10.1016/j.apcata.2011.11.003⟩

International audience; The fluorination of 2-chloropyridine to produce selectively 2-fluoropyrydine by Cl/F exchange at 300 or 380 °C with HF as the fluorinating agent and a metal oxide as precursor of catalyst was investigated. The influence of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27f3ba05f62d2e144878f819dca4935f
https://hal.archives-ouvertes.fr/hal-02183890

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Fluorination of 2-chloropyridine over metal oxide catalysts as new catalytic fluorination systems

Autor: Stéphane Célérier, Sylvette Brunet, Alexandre Rivière, François Metz, Jean-Dominique Comparot, Cindy Cochon, Karine De Oliveira Vigier

Publikováno v: Catalysis Communications
Catalysis Communications, Elsevier, 2010, 12 (3), pp.151-153. ⟨10.1016/j.catcom.2010.09.002⟩

International audience; 2-fluoropyridine is selectively prepared by Cl/F exchange from 2-chloropyridine at 380 C with HF as the fluorinating agent and a metal oxide catalyst Various catalysts such as MgO CeO(2) Ce(0 5)Zr(0 5)O(2) LaFeO(3) and Cr(2)O(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcddc4fdc4661aa71bd6a03302512649
https://hal.archives-ouvertes.fr/hal-00757308

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