Voltammetric determination of plant hormone indole-3-butyric acid in acidic media employing boron-doped diamond electrode

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F19%3A39914584" target="_blank" >RIV/00216275:25310/19:39914584 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs00706-018-2347-z" target="_blank" >https://link.springer.com/article/10.1007%2Fs00706-018-2347-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-018-2347-z" target="_blank" >10.1007/s00706-018-2347-z</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Voltammetric determination of plant hormone indole-3-butyric acid in acidic media employing boron-doped diamond electrode

Popis výsledku v původním jazyce

Simple voltammetric approach, based on differential pulse voltammetry in combination with boron-doped diamond electrode (BDDE) as a sensor, was developed for rapid and precise determination of indole-3-butyric acid (IBA). The proposed method was based on the knowledge of IBA behavior in the acidic media, which was examined by nuclear magnetic resonance and mass spectrometry. Two distinctive products were identified. Therefore, one voltammetric double signal belonging probably to the oxidation of the IBA transformation products was recorded on a bare BDDE in medium of 0.6moldm(-3) H2SO4. Parameters of differential pulse voltammetry were optimized and under the found conditions, it was reached good sensitivity, which enabled monitoring of phytohormones level in synthetic growth stimulators with sufficient results.

Název v anglickém jazyce

Voltammetric determination of plant hormone indole-3-butyric acid in acidic media employing boron-doped diamond electrode

Popis výsledku anglicky

Simple voltammetric approach, based on differential pulse voltammetry in combination with boron-doped diamond electrode (BDDE) as a sensor, was developed for rapid and precise determination of indole-3-butyric acid (IBA). The proposed method was based on the knowledge of IBA behavior in the acidic media, which was examined by nuclear magnetic resonance and mass spectrometry. Two distinctive products were identified. Therefore, one voltammetric double signal belonging probably to the oxidation of the IBA transformation products was recorded on a bare BDDE in medium of 0.6moldm(-3) H2SO4. Parameters of differential pulse voltammetry were optimized and under the found conditions, it was reached good sensitivity, which enabled monitoring of phytohormones level in synthetic growth stimulators with sufficient results.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10406 - Analytical chemistry

Projekt

<a href="/cs/project/GA17-03868S" target="_blank" >GA17-03868S: Nové metody elektrochemického sledování biologicky aktivních organických látek v environmentálních, biologických a potravinových matricích</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Monatshefte fur Chemie

ISSN

0026-9247

e-ISSN

—

Svazek periodika

150

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

7

Strana od-do

443-449

Kód UT WoS článku

000461394400011

EID výsledku v databázi Scopus

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