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Transition metal-directed self-assembly of calix[4]arene based dithiocarbamate ligands

Webber, P.R.A., Drew, M.G.B., Hibbert, R. and Beer, P.D. (2004) Transition metal-directed self-assembly of calix[4]arene based dithiocarbamate ligands. Dalton Transactions (8). pp. 1127-1135. ISSN 1364-5447

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To link to this item DOI: 10.1039/b400929k

Abstract/Summary

The transition metal-directed self-assembly of dithiocarbamate ligand functionalised upper and lower rim calix[4]arenes affords novel dimeric bimetallic bis(calix[4]arene) species as determined by a combination of analytical methods including X-ray crystallography. An exception is a zinc(II) dithiocarbamate upper rim calix[4]arene assembly which is monomeric in nature. Electrochemical investigations reveal the bimetallic copper(II) bis(calix[4]arene) systems can electrochemically sense dihydrogen phosphate and carboxylate anions via significant cathodic perturbations of the respective copper(II)/(III) dithiocarbamate oxidation wave.

Item Type:Article
Refereed:Yes
Divisions:Faculty of Life Sciences > School of Chemistry, Food and Pharmacy > Department of Chemistry
ID Code:11704
Uncontrolled Keywords:2X2 GRID-TYPE, II COMPLEXES, ORGANIZATION, MACROCYCLES, RECOGNITION, CRYPTANDS, DINUCLEAR, ARRAYS, CU(II)
Publisher:Royal Society of Chemistry

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