Fine tuning of the catalytic effect of a metal-free porphyrin on the homogeneous oxygen reduction
Trojanek, Antonin; Langmaier, Jan; Sebera, Jakub; Zalis, Stanislav; Barbe, Jean-Michel; Girault, Hubert; Samec, Zdenek
2011
Download
Formats
Format
BibTeX
MARC
MARCXML
DublinCore
EndNote
NLM
RefWorks
RIS

Files

Abstract

The catalytic effect of tetraphenylporphyrin on the oxygen reduction with ferrocene in 1,2-dichloroethane can be finely tuned by varying the molar ratio of the acid to the catalyst present in the solution. The mechanism involves binding of molecular oxygen to the protonated free porphyrin base, in competition with ion pairing between the protonated base and the acid anion present.

Details

Title Fine tuning of the catalytic effect of a metal-free porphyrin on the homogeneous oxygen reduction
Author(s) Trojanek, Antonin ; Langmaier, Jan ; Sebera, Jakub ; Zalis, Stanislav ; Barbe, Jean-Michel ; Girault, Hubert ; Samec, Zdenek
Published in Chemical Communications- Royal Society of Chemistry
Volume 47
Pages 5446-5448
Date 2011
Publisher Royal Society of Chemistry
ISSN 1359-7345
Keywords
DOI https://doi.org/10.1039/c1cc11075f
Other identifier(s) View record in Web of Science
Laboratories LEPA
Record Appears in Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LEPA - Laboratory of Physical and Analytical Electrochemistry
Peer-reviewed publications
Work outside EPFL
Journal Articles
Published
Record creation date 2011-05-11

Actions

Preview