Amide and urea ferrocene-containing macrocycles capable of the electrochemical sensing of anions

Evans, Nicholas H. and Serpell, Christopher J. and Christensen, Kirsten E. and Beer, Paul D. (2012) Amide and urea ferrocene-containing macrocycles capable of the electrochemical sensing of anions. European Journal of Inorganic Chemistry, 2012 (6). pp. 939-944. ISSN 1434-1948

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Abstract

Two novel macrocycles that incorporate the redox-active ferrocene motif have been synthesized. The amide-containing macrocycle is capable of sensing basic oxoanions such as dihydrogen phosphate and benzoate despite only exhibiting weak binding of these anions. The second macrocycle, which incorporates urea functionality, is capable of binding and sensing a greater range of anions with a maximum shift of the ferrocene/ferrocenium redox couple of -170 mV observed upon addition of an excess amount of dihydrogen phosphate.

Item Type:
Journal Article
Journal or Publication Title:
European Journal of Inorganic Chemistry
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/1600/1604
Subjects:
ID Code:
65920
Deposited By:
Deposited On:
07 Aug 2013 10:30
Refereed?:
Yes
Published?:
Published
Last Modified:
18 Mar 2020 03:58