Electron-Triggered Metamorphism in Porphyrin-Based Self-Assembled Coordination Polymers

Journal of the American Chemical Society
Christophe KahlfussChristophe Bucher

Abstract

Viologen-centered electron transfer is used to trigger a complete dissociation of a porphyrin-based supramolecular architecture. In the oxidized state, self-assembly is induced by iterative association of individual porphyrin-based tectons. Dissociation of the self-assembled species is actuated upon changing the redox state of the bipyridium units involved in the tectons from their dicationic state to their radical cation state, the driving force of the disassembling process being the formation of an intramolecularly locked conformation partly stabilized by π-dimerization of both viologen cation radicals.

References

Aug 12, 2005·Chemical Reviews·Jacopo TomasiRoberto Cammi
Oct 31, 2006·Angewandte Chemie·Aaron M Kearney, Christopher D Vanderwal
May 1, 2007·Chemistry : a European Journal·Norma A Macías-Ruvalcaba, Dennis H Evans
Oct 13, 2007·Inorganic Chemistry·Jeremy BrandelAnne-Marie Albrecht-Gary
Mar 24, 2009·Chemical Reviews·Irina BeletskayaChristine Stern
Sep 17, 2009·Organic Letters·Juan Luis LópezNazario Martín
Apr 17, 2010·Journal of the American Chemical Society·Erin R JohnsonWeitao Yang
Oct 23, 2010·Chemical Communications : Chem Comm·Jonathan W Steed
Dec 14, 2011·Journal of the American Chemical Society·Adriana IordacheChristophe Bucher
May 12, 2012·Chemistry : a European Journal·Adriana IordacheChristophe Bucher
Aug 31, 2012·Advanced Materials·Albert C FahrenbachBartosz A Grzybowski
Nov 9, 2012·Chemistry : a European Journal·Chao GaoMargherita Venturi
May 23, 2013·Organic & Biomolecular Chemistry·Adriana IordacheChristophe Bucher
Jul 3, 2013·Chemistry : a European Journal·Nicolas MenardBenoît Colasson
Jul 9, 2013·Journal of the American Chemical Society·Alexander T BuckArthur H Winter
Mar 29, 2014·Accounts of Chemical Research·Xiang Ma, He Tian
May 9, 2014·Chemistry : a European Journal·Katia Nchimi-NonoAli Trabolsi
Sep 10, 2014·Chemistry, an Asian Journal·Dan-Wei ZhangZhan-Ting Li
Dec 3, 2014·Chemistry : a European Journal·Christophe KahlfussChristophe Bucher
Dec 11, 2014·Journal of the American Chemical Society·Yuping WangJ Fraser Stoddart
Apr 17, 2015·Chemical Reviews·Anna J McConnellJonathan R Nitschke
May 6, 2015·Chemical Society Reviews·Nabarun RoyJean-Marie Lehn
Jul 30, 2015·Angewandte Chemie·Euan R Kay, David A Leigh
Sep 12, 2015·Chemical Communications : Chem Comm·Mathilde BervilleJean Weiss
Oct 29, 2015·Soft Matter·Andong WangYun Yan
Feb 11, 2014·Journal of Chemical Theory and Computation·Marçal Capdevila-CortadaJuan J Novoa
Nov 26, 2015·Journal of the American Chemical Society·Dong Sub KimJonathan L Sessler
May 11, 2016·ACS Central Science·Yuping WangJ Fraser Stoddart
Jun 22, 2016·Langmuir : the ACS Journal of Surfaces and Colloids·Farah BenyettouAli Trabolsi
Feb 16, 1998·Angewandte Chemie·Pierre L BoulasLuis Echegoyen

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Citations

Jun 17, 2018·Chemistry : a European Journal·Wathiq Sattar Abdul-HassanGuy Royal
Jul 28, 2018·Chemistry : a European Journal·Christophe KahlfussChristophe Bucher
Nov 15, 2018·Chemistry : a European Journal·Christophe KahlfussChristophe Bucher
Jan 31, 2018·Nanoscale·Yanling ZhaiShaojun Dong
Aug 8, 2020·Chemistry : a European Journal·Gabriel BrunetMuralee Murugesu
Feb 24, 2021·Inorganic Chemistry·Christophe KahlfussChristophe Bucher
Oct 23, 2021·The Journal of Physical Chemistry. B·Shagor ChowdhuryThomas Gibaud

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