Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination

EŞ, Zeki; TAŞDEMİR, İbrahim Hüdai

Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination

Zeki EŞ, (Amasya Üniversitesi, Fen Edebiyat Fakültesi, Kimya Bölümü, Amasya, Türkiye)

İbrahim Hüdai TAŞDEMİR (Amasya Üniversitesi, Fen Edebiyat Fakültesi, Kimya Bölümü, Amasya, Türkiye)

Turkish Journal of Chemistry

3 0

Yıl: 2015 Cilt: 39 Sayı: 1 Sayfa Aralığı: 54 - 63 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination

Öz:

Abstract: The reduction behavior of fenoxaprop-p-ethyl (FNX) was studied on a hanging mercury drop electrode. FNX showed 2 reduction peaks at about --0.7 V and at about --0.9 V versus Ag/AgCl/3.0 M KCl in Britton--Robinson buffer at pH 4.8. Both reductions were irreversible and adsorption was effective. The reduction peaks were assigned to the reduction of C=N to CH--NH and the reduction of C=O to CH--OH. Square-wave voltammetry has been proposed and validated for quantification of FNX in different samples. The linear working range was established as 0.30--15.0 mu M. Limit of detection and limit of quantification were calculated as 0.07 mu M and 0.24 mu M, respectively. The proposed method was successfully applied for the determination of FNX in tap water, river water, and plant samples with recoveries between 95.7% and 99.6% showing a relative standard deviation of less than 15%.

Anahtar Kelime:

Konular: Mühendislik, Kimya

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	EŞ Z, TAŞDEMİR İ (2015). Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. , 54 - 63.
Chicago	EŞ Zeki,TAŞDEMİR İbrahim Hüdai Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. (2015): 54 - 63.
MLA	EŞ Zeki,TAŞDEMİR İbrahim Hüdai Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. , 2015, ss.54 - 63.
AMA	EŞ Z,TAŞDEMİR İ Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. . 2015; 54 - 63.
Vancouver	EŞ Z,TAŞDEMİR İ Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. . 2015; 54 - 63.
IEEE	EŞ Z,TAŞDEMİR İ "Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination." , ss.54 - 63, 2015.
ISNAD	EŞ, Zeki - TAŞDEMİR, İbrahim Hüdai. "Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination". (2015), 54-63.

APA	EŞ Z, TAŞDEMİR İ (2015). Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. Turkish Journal of Chemistry, 39(1), 54 - 63.
Chicago	EŞ Zeki,TAŞDEMİR İbrahim Hüdai Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. Turkish Journal of Chemistry 39, no.1 (2015): 54 - 63.
MLA	EŞ Zeki,TAŞDEMİR İbrahim Hüdai Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. Turkish Journal of Chemistry, vol.39, no.1, 2015, ss.54 - 63.
AMA	EŞ Z,TAŞDEMİR İ Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. Turkish Journal of Chemistry. 2015; 39(1): 54 - 63.
Vancouver	EŞ Z,TAŞDEMİR İ Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination. Turkish Journal of Chemistry. 2015; 39(1): 54 - 63.
IEEE	EŞ Z,TAŞDEMİR İ "Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination." Turkish Journal of Chemistry, 39, ss.54 - 63, 2015.
ISNAD	EŞ, Zeki - TAŞDEMİR, İbrahim Hüdai. "Reduction behavior of fenoxaprop-p-ethyl and its voltammetric determination". Turkish Journal of Chemistry 39/1 (2015), 54-63.