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An anodic method for covalent attachment of molecules to electrodes through an ethynyl linkage

An anodic method for covalent attachment of molecules to electrodes through an ethynyl linkage

Sheridan, Matthew V., Lam, Kevin ORCID logoORCID: https://orcid.org/0000-0003-1481-9212 and Geiger, William E. (2013) An anodic method for covalent attachment of molecules to electrodes through an ethynyl linkage. Journal of the American Chemical Society, 135 (8). pp. 2939-2942. ISSN 0002-7863 (Print), 1520-5126 (Online) (doi:10.1021/ja312405h)

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Abstract

Electroactive organometallic molecules have been covalently attached to electrode surfaces through an ethynyl linkage. The process takes advantage of ethynyl-based radicals generated by anodic oxidation of a lithio-activated terminal ethynyl group. Electrophores containing redox-active ferrocene, cymantrene, or cobaltocenium moieties have been deposited at the one-to-three monolayer level. Both metal-based and ligand-based chemical reactions have been carried out on the surface-modified systems.

Item Type: Article
Uncontrolled Keywords: Surface modification
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 14:06
URI: http://gala.gre.ac.uk/id/eprint/17715

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