Issue 22, 2010
From the journal:

Chemical Communications

Electrochemical cleavage of azo linkage for site-selective immobilization and cellpatterning†

Hyun Joo Jung,a   Hyegeun Min,b   Hyunung Yu,b   Tae Geol Lee*b  and  Taek Dong Chung*a  

* Corresponding authors

a Department of Chemistry, Seoul National University, Seoul 151-747, Korea
E-mail: tdchung@snu.ac.kr
Fax: +82-2-887-4354
Tel: +82-2-887-4362

b Center of Nano-Bio Convergence Research, Division of Convergence Technology, Korea Research Institute of Standards and Science (KRISS), Daejeon 305-600, Korea
E-mail: tglee@kriss.re.kr
Fax: +82-42-868-5252
Tel: +82-42-868-5129

Abstract

A new molecular structure of azobenzene, which can be reduced to the corresponding anilines at a low reduction potential for the site-selective immobilization of biomolecules, is proposed. Redox-active species, enzymes, peptides, and cultured hippocampal neurons can be effectively immobilized on the electrochemically activated surface.

Graphical abstract: Electrochemical cleavage of azo linkage for site-selective immobilization and cell patterning

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Article information

DOI
https://doi.org/10.1039/B922611G
Article type
Communication
Submitted
29 Oct 2009
Accepted
01 Apr 2010
First published
04 May 2010

Chem. Commun., 2010,46, 3863-3865

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Electrochemical cleavage of azo linkage for site-selective immobilization and cell patterning

H. J. Jung, H. Min, H. Yu, T. G. Lee and T. D. Chung, Chem. Commun., 2010, 46, 3863 DOI: 10.1039/B922611G

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