Redox and acid-base properties of 2,6-dichlorophenolindophenol immobilized on a polymethacrylate matrix

Abstract

The effect of the immobilization of 2,6-dichlorophenolindophenol (DCIP) on a polymethacrylate matrix on its redox and acid-base properties was studied. The ionization constant and formal redox potentials of the immobilized DCIP were determined by solid-phase spectrophotometry. It was shown that the acidity constant and the formal potentials of DCIP decreased upon the immobilization in the polymethacrylate matrix. The results of studying the interaction of ascorbic acid with immobilized DCIP are presented.

Original language	English
Pages (from-to)	17-20
Number of pages	4
Journal	Journal of Analytical Chemistry
Volume	65
Issue number	1
DOIs	https://doi.org/10.1134/S1061934810010041
Publication status	Published - Jan 2010

ASJC Scopus subject areas

Analytical Chemistry

Access to Document

10.1134/S1061934810010041

Fingerprint Dive into the research topics of 'Redox and acid-base properties of 2,6-dichlorophenolindophenol immobilized on a polymethacrylate matrix'. Together they form a unique fingerprint.

Cite this

@article{0a65cfbfb164469b9a64d5887420fb46,

title = "Redox and acid-base properties of 2,6-dichlorophenolindophenol immobilized on a polymethacrylate matrix",

abstract = "The effect of the immobilization of 2,6-dichlorophenolindophenol (DCIP) on a polymethacrylate matrix on its redox and acid-base properties was studied. The ionization constant and formal redox potentials of the immobilized DCIP were determined by solid-phase spectrophotometry. It was shown that the acidity constant and the formal potentials of DCIP decreased upon the immobilization in the polymethacrylate matrix. The results of studying the interaction of ascorbic acid with immobilized DCIP are presented.",

author = "Gavrilenko, {Nataliya Airatovna} and Sukhanov, {A. V.} and Mokhova, {O. V.}",

year = "2010",

month = jan,

doi = "10.1134/S1061934810010041",

language = "English",

volume = "65",

pages = "17--20",

journal = "Journal of Analytical Chemistry",

issn = "1061-9348",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "1",

}

TY - JOUR

T1 - Redox and acid-base properties of 2,6-dichlorophenolindophenol immobilized on a polymethacrylate matrix

AU - Gavrilenko, Nataliya Airatovna

AU - Sukhanov, A. V.

AU - Mokhova, O. V.

PY - 2010/1

Y1 - 2010/1

N2 - The effect of the immobilization of 2,6-dichlorophenolindophenol (DCIP) on a polymethacrylate matrix on its redox and acid-base properties was studied. The ionization constant and formal redox potentials of the immobilized DCIP were determined by solid-phase spectrophotometry. It was shown that the acidity constant and the formal potentials of DCIP decreased upon the immobilization in the polymethacrylate matrix. The results of studying the interaction of ascorbic acid with immobilized DCIP are presented.

AB - The effect of the immobilization of 2,6-dichlorophenolindophenol (DCIP) on a polymethacrylate matrix on its redox and acid-base properties was studied. The ionization constant and formal redox potentials of the immobilized DCIP were determined by solid-phase spectrophotometry. It was shown that the acidity constant and the formal potentials of DCIP decreased upon the immobilization in the polymethacrylate matrix. The results of studying the interaction of ascorbic acid with immobilized DCIP are presented.

UR - http://www.scopus.com/inward/record.url?scp=73849131213&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=73849131213&partnerID=8YFLogxK

U2 - 10.1134/S1061934810010041

DO - 10.1134/S1061934810010041

M3 - Article

AN - SCOPUS:73849131213

VL - 65

SP - 17

EP - 20

JO - Journal of Analytical Chemistry

JF - Journal of Analytical Chemistry

SN - 1061-9348

IS - 1

ER -