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Covalent attachment of porphyrins and ferrocenes to electrode surfaces through direct anodic oxidation of terminal ethynyl groups

Covalent attachment of porphyrins and ferrocenes to electrode surfaces through direct anodic oxidation of terminal ethynyl groups

Sheridan, Matthew V., Lam, Kevin ORCID: 0000-0003-1481-9212 and Geiger, William E. (2013) Covalent attachment of porphyrins and ferrocenes to electrode surfaces through direct anodic oxidation of terminal ethynyl groups. Angewandte Chemie - International Edition, 52 (49). pp. 12897-12900. ISSN 1433-7851 (Print), 1521-3773 (Online) (doi:https://doi.org/10.1002/anie.201307453)

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Abstract

One with the surface: A method is presented for electrode modification with terminal alkynes and alkenes. Direct oxidation of these moieties leads to efficient grafting onto glassy carbon, gold, platinum, and indium tin oxide surfaces. Various ferrocenes and 5,10,15,20-(4-ethynylphenyl)porphyrin were attached in this way.

Item Type: Article
Uncontrolled Keywords: Electrochemistry, Electrodes, Oxidation, Porphyrins, Surface chemistry
Subjects: Q Science > QC Physics
Q Science > QD Chemistry
Faculty / School / Research Centre / Research Group: Faculty of Engineering & Science
Faculty of Engineering & Science > School of Science (SCI)
Last Modified: 10 Oct 2017 15:18
URI: http://gala.gre.ac.uk/id/eprint/17717

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