The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 13, 2018
Filed:
May. 04, 2015
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Universite Paris Diderot Paris 7, Paris, FR;
Cyrille Costentin, Montreuil, FR;
Marc Robert, Paris, FR;
Samuel Drouet, Cerences, FR;
Guillaume Passard, Saint Denis de Gastines, FR;
Jean-Michel Saveant, Paris, FR;
Arnaud Tatin, Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
UNIVERSITE PARIS DIDEROT PARIS 7, Paris, FR;
Abstract
The present invention relates to porphyrins of formula (I): wherein Rto R, Rto R, X, X' Y and Y′ are as described in claim. The invention also relates to complexes of said porphyrins with transition metals, in particular iron, preferably as Fe(III) or Fe(0) complex, and salts thereof, use thereof as catalysts for the selective electrochemical reduction of COinto CO, electrochemical cells comprising said complexes, and a method for selectively reducing electrochemically COinto CO using said complexes.