DETERMINATION OF PHENOL AND CHLORINATED PHENOLIC-COMPOUNDS BASED ON A PPO-BIOELECTRODE AND ITS INHIBITION

被引：46

作者：

BESOMBES, JL ^{[1
]}

COSNIER, S ^{[1
]}

LABBE, P ^{[1
]}

REVERDY, G ^{[1
]}

机构：

[1] UNIV GRENOBLE 1,ELECTROCHIM ORGAN & PHOTOCHIM REDOX LAB,CNRS,URA 1210,F-38041 GRENOBLE 09,FRANCE

来源：

ANALYTICAL LETTERS | 1995年 / 28卷 / 03期

关键词：

BIOSENSOR; POLYPHENOL OXIDASE; PHENOL; CHLORINATED PHENOLS; AMPEROMETRIC DETECTION; INHIBITION PROCESS;

D O I：

10.1080/00032719508001106

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A polyphenol oxidase (PPO) enzyme electrode constructed by the electropolymerization of a pyrrole amphiphilic monomer-PPO mixture, previously adsorbed on a glassy carbon electrode, is applied for the direct amperometric response of phenol, 3-chlorophenol and 4-chlorophenol. Furthermore, the detection of 2-chlorophenol, several polychlorophenols and pentachlorophenol is carried out by an inhibition process of the bioelectrode functioning. The mechanism of the bioelectrode inhibition is investigated in terms of enzymatic inhibition and polymer fouling. The capacities of this system for the resolution of mixtures of phenolic pollutants are also explored on the basis of the kinetic behavior of the bioelectrode response.

引用

页码：405 / 424

页数：20

共 23 条

[1] SEPARATION OF PHENOLS BY PACKED-COLUMN SUPERCRITICAL FLUID CHROMATOGRAPHY
BERGER, TA
DEYE, JF
[J]. JOURNAL OF CHROMATOGRAPHIC SCIENCE, 1991, 29 (02) : 54 - 59
[2] SEPARATION OF PHENOLS AND AROMATIC-HYDROCARBONS FROM BIOMASS TAR USING AMINOPROPYLSILANE NORMAL-PHASE LIQUID-CHROMATOGRAPHY
BRAGE, C
SJOSTROM, K
[J]. JOURNAL OF CHROMATOGRAPHY, 1991, 538 (02): : 303 - 310
[3] OPTIMIZATION OF SOLID-PHASE MICROEXTRACTION CONDITIONS FOR DETERMINATION OF PHENOLS
BUCHHOLZ, KD
PAWLISZYN, J
[J]. ANALYTICAL CHEMISTRY, 1994, 66 (01) : 160 - 167
[4] ELECTROPOLYMERIZATION OF CATIONIC AMPHIPHILIC PYRROLE DERIVATIVES ON ELECTRODES - EVIDENCE FOR ENVIRONMENTAL-EFFECTS ON REDOX POTENTIALS OF TRAPPED ANIONS
COCHEGUERENTE, L
DERONZIER, A
GALLAND, B
MOUTET, JC
LABBE, P
REVERDY, G
CHEVALIER, Y
AMHRAR, J
[J]. LANGMUIR, 1994, 10 (02) : 602 - 610
[5] CONTROLLED ELECTROCHEMICAL PREPARATION OF ENZYMATIC LAYERS FOR THE DESIGN OF AMPEROMETRIC BIOSENSORS
COCHEGUERENTE, L
COSNIER, S
INNOCENT, C
MAILLEY, P
MOUTET, JC
MORELIS, RM
LECA, B
COULET, PR
[J]. ELECTROANALYSIS, 1993, 5 (08) : 647 - 652
[6] COCHEGUERENTE L, 1991, J CHEM SOC CHEM COMM, V386
[7] A NOVEL BIOSENSOR ELABORATION BY ELECTROPOLYMERIZATION OF AN ADSORBED AMPHIPHILIC PYRROLE TYROSINASE ENZYME LAYER
COSNIER, S
INNOCENT, C
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1992, 328 (1-2): : 361 - 366
[8] A NEW STRATEGY FOR THE CONSTRUCTION OF A TYROSINASE-BASED AMPEROMETRIC PHENOL AND O-DIPHENOL SENSOR
COSNIER, S
INNOCENT, C
[J]. BIOELECTROCHEMISTRY AND BIOENERGETICS, 1993, 31 (02): : 147 - 160
[9] COSNIER S, 1994, IN PRESS ANAL LETT, V27
[10] DELAYE E, 1991, J CHROMATOGR, V4555, P125

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