title: Efficient fluorinating agent through topochemical fluorination of Co-Fe layered double hydroxides.
abstract: Mixed-metal inorganic fluoride, Co0.60Fe0.40F3, solid solutions are obtained through topochemical reactions of Co2FeCl(OH)6·2H2O LDH with molecular fluorine, F2, at temperatures as low as 100 °C. This solid solution possesses interesting F(•)-releasing ability, and its efficiency as a solid-state fluorinating agent is demonstrated on a commercial polyethylene film. (19)F solid state NMR and contact angle measurements underline the efficient fluorination of this polymer.
authors.affiliation: Clermont Université, Université Blaise Pascal , Institut de Chimie de Clermont-Ferrand, BP 10448, F-63000 Clermont-Ferrand, France.
authors.forename: Nicolas
authors.initials: N
authors.lastname: Louvain
authors.forename: Jérémy
authors.initials: J
authors.lastname: Peyroux
authors.forename: Marc
authors.initials: M
authors.lastname: Dubois
authors.forename: Wikenson
authors.initials: W
authors.lastname: Simond
authors.forename: Fabrice
authors.initials: F
authors.lastname: Leroux
mesh_terms: D003035:Cobalt / Q000737:chemistry*; D005461:Fluorine / Q000737:chemistry*; D054879:Halogenation; D006878:Hydroxides / Q000737:chemistry*; D007501:Iron / Q000737:chemistry*; D008958:Models, Molecular; D008968:Molecular Conformation
chemical_list: D006878:Hydroxides; D005461:Fluorine; D003035:Cobalt; D007501:Iron