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Covalent Attachment of Porphyrins and Ferrocenes to Electrode Surfaces through Direct Anodic Oxidation of Terminal Ethynyl Groups
Author(s) -
Sheridan Matthew V.,
Lam Kevin,
Geiger William E.
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201307453
Subject(s) - covalent bond , anodic oxidation , chemistry , electrode , terminal (telecommunication) , polymer chemistry , photochemistry , inorganic chemistry , anode , organic chemistry , computer science , telecommunications
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.