Synthesis, Self-Assembling and Redox Properties of 2-[(ω-Sulfanylalkyl)amino]-1,4-naphthoquinones

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Title:Synthesis, Self-Assembling and Redox Properties of 2-[(ω-Sulfanylalkyl)amino]-1,4-naphthoquinones
Creators:
Kažemekaite, Maryte
Railaite, Vilma
Bulovas, Arunas
Talaikyte, Zita
Niaura, Gediminas
Razumas, Valdemaras
Butkus, Eugenijus
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 71, 9, pp. 1383-1391
Uncontrolled Keywords:Self-assembled monolayers, 1,4-Naphthoquinone derivatives, Cyclic voltammetry, Electrochemistry, Electroreductions, Fourier-transform surface-enhanced Raman spectroscopy

Abstract

The newly synthesized 1,4-naphthoquinones linked via nitrogen atom to a short chain with terminal sulfanyl group form self-assembled monolayers on gold. The main electrochemical parameters of the monolayers were determined by cyclic voltammetry. Combined voltammetric and in situ Fourier-transform surface-enhanced Raman spectroscopic studies of the Au electrode modified with the title compounds clearly evidence that naphthoquinone group transforms into naphthalenediol during a reduction process. <p>

Title:Synthesis, Self-Assembling and Redox Properties of 2-[(ω-Sulfanylalkyl)amino]-1,4-naphthoquinones
Creators:
Kažemekaite, Maryte
Railaite, Vilma
Bulovas, Arunas
Talaikyte, Zita
Niaura, Gediminas
Razumas, Valdemaras
Butkus, Eugenijus
Uncontrolled Keywords:Self-assembled monolayers, 1,4-Naphthoquinone derivatives, Cyclic voltammetry, Electrochemistry, Electroreductions, Fourier-transform surface-enhanced Raman spectroscopy
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:71
Number:9
Page Range:pp. 1383-1391
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc20061383UNSPECIFIED
ID Code:2549
Item Type:Article
Deposited On:06 Feb 2009 17:19
Last Modified:06 Feb 2009 16:19

Citation

Kažemekaite, Maryte; Railaite, Vilma; Bulovas, Arunas; Talaikyte, Zita; Niaura, Gediminas; Razumas, Valdemaras; Butkus, Eugenijus (2006) Synthesis, Self-Assembling and Redox Properties of 2-[(ω-Sulfanylalkyl)amino]-1,4-naphthoquinones. Collection of Czechoslovak Chemical Communications, 71 (9). pp. 1383-1391. ISSN 0010-0765

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