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Please use this identifier to cite or link to this item: http://purl.org/purl/1990

Title: Electroactive Dipyrromethene-Cu(II) Monolayers Deposited onto Gold Electrodes for Voltammetric Determination of Paracetamol
Authors: Girish Kumar,K
Grzybowska, Izabela
Orlewska, Czesława
Radecki, Jerzy
Dehaen, Wim
Radecka, Hanna
Keywords: Electroactive monolayer
Embedment modification
Voltammetric sensor
Issue Date: 2008
Publisher: Wiley InterScience
Abstract: Dipyrromethene-Cu(II) derivatives possessing two dodecane alkyl chains have been used for the modification of gold electrodes. Electroactive host molecules have been incorporated into a lipophilic dodecanethiol SAM deposited onto gold electrodes through hydrophobic and van der Waals interactions (embedment technique). The presence of dipyrromethene-Cu(II) redox centers on the electrode surface was proved by cyclic voltammetry and Osteryoung square-wave voltammetry. The Au electrodes incorporating redox active Cu(II)-dipyrromethene SAMs were used for the direct voltammetric determination of paracetamol in human plasma.
URI: http://dyuthi.cusat.ac.in/xmlui/purl/1990
Appears in Collections:Dr. K Girish Kumar

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