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Title: Efficient access to conjugated 4,4′-bipyridinium oligomers using the Zincke reaction: Synthesis, spectroscopic and electrochemical properties
Authors: Chen, Long
Willcock, Helen
Wedge, Christopher J.
Hartl, František
Colquhoun, Howard M.
Greenland, Barnaby W.
Issue Date: 2016
Publisher: © The Authors. Published by the Royal Society of Chemistry.
Citation: CHEN, L. ...et al., 2016. Efficient access to conjugated 4,4′-bipyridinium oligomers using the Zincke reaction: Synthesis, spectroscopic and electrochemical properties. Organic and Biomolecular Chemistry, 14(3), pp. 980-988.
Abstract: The cyclocondensation reaction between rigid, electron-rich aromatic diamines and 1,1′-bis(2,4-dinitrophenyl)-4,4′-bipyridinium (Zincke) salts has been harnessed to produce a series of conjugated oligomers containing up to twelve aromatic/heterocyclic residues. These oligomers exhibit discrete, multiple redox processes accompanied by dramatic changes in electronic absorption spectra.
Description: This is an Open Access Article. It is published by Royal Society of Chemistry under the Creative Commons Attribution 3.0 Unported Licence (CC BY). Full details of this licence are available at: http://creativecommons.org/licenses/by/3.0/
Version: Published
DOI: 10.1039/c5ob02211h
URI: https://dspace.lboro.ac.uk/2134/20264
Publisher Link: http://dx.doi.org/10.1039/c5ob02211h
ISSN: 1477-0520
Appears in Collections:Published Articles (Materials)

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