Towards conformationally dependent redox-responsive molecular switches. New polyferrocene bis benzo crown ether receptors


Beer, Paul D., Crane, Christopher G., Danks, Jonathan P., Gale, Philip A. and McAleer, Jerome F. (1995) Towards conformationally dependent redox-responsive molecular switches. New polyferrocene bis benzo crown ether receptors. Journal of Organometallic Chemistry, 490, (1-2), 143-148. (doi:10.1016/0022-328X(94)05191-D).

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Description/Abstract

New polyferrocene bis benzo-15-crown-5 ligands have been prepared and shown to form 1:1 intramolecular sandwich complexes with the potassium cation. Electrochemical investigations reveal that both receptors undergo small anodic perturbations of the respective ferrocene-ferrocenium redox couples in the presence of alkali metal cations.

Item Type: Article
ISSNs: 0022-328X (print)
0022-328X (electronic)
Keywords: iron, polyferrocene, crown ethers, molecular switches, redox couples, potassium complexes
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Natural and Environmental Sciences > Chemistry > Molecular Assembly, Function & Structure
ePrint ID: 337249
Date Deposited: 20 Apr 2012 14:29
Last Modified: 27 Mar 2014 20:20
URI: http://eprints.soton.ac.uk/id/eprint/337249

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