Journals / Hacettepe Journal of Biology and Chemistry / 2018 / Cilt: 46 - Sayı: 2

Simultaneous Determination of Three Phenolic Compounds in Water Samples by Pre-column Derivatization Coupled with Reversed-Phase High Performance Liquid Chromatography

Üç Fenolik Bileşiğin Kolon Öncesi Türevlendirme ile Ters-Faz Sıvı Kromatografisi Yöntemi Kullanılarak Su Örneklerinde Eşzamanlı Tayini

Pages
147–157
Publication Date
2022-10-17
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The method was applied to the analysis of phenols in different water samples.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, a sensitive and accurate method for simultaneous separation and determination of three phenolic compounds (phenol, m-cresol and resorcinol) in water by revesed-phase high performance liquid chromatography using uv-visible detection has been described.
📊
Key Findings & Data:Pre-column derivatization with 4-aminoantipyrine is used for the seperation and determination phenol, m-cresol and resorcinol in water.
💡
Conclusion & Impact:The method was applied to the analysis of phenols in different water samples.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, a sensitive and accurate method for simultaneous separation and determination of three phenolic compounds (phenol, m-cresol and resorcinol) in water by revesed-phase high performance liquid chromatography using uv-visible detection has been described. Pre-column derivatization with 4-aminoantipyrine is used for the seperation and determination phenol, m-cresol and resorcinol in water. The derivatives formed within 5 min were extracted with chloroform and then analyzed by liquid chromatography with UV-visible detection at 440 nm. Chromatographic separation was performed using a reversed-phase column and acetonitrile-water (45:55%, v/v) as the mobile phase. The three derivatives were elueted in 13 min. The detection limits of phenol, m-cresol and resorcinol in a standard water sample were between 0.07 and 0.09 μg.L-1 for 100 mL respectively. The recoveries of the derivatives from pure water were betweeen 97.1-102.3% within relative standard deviations of 2.3-4.7%. The method was applied to the analysis of phenols in different water samples.

Özet

Bu çalışmada; suda üç fenolik bileşiğin (fenol, m-kresol ve resorsinol), UV-görünür detektör kullanılarak ters-faz yüksek performanslı sıvı kromatografisi ile ayrılması ve eş zamanlı tayini için hassas ve doğru bir yöntem geliştirildi. Fenol, m-krezol ve resorsinolün sudaki tayini ve ayrılması için kolon öncesi 4-aminoantipirin ile türevlendirilmiştir. 5 dakika içinde oluşan türevler kloroform ile ODS kolondan geri alınmıştır ve daha sonra 440 nm’de UV-görünür detektörde sıvı kromatografisi ile analiz edilmiştir. Kromatografik ayırım, tersfaz kolonda ve mobil faz olarak asetonitril-su (%45:55, v/v) karışımı kullanılarak gerçekleştirilmiştir. Üç fenol türevi 13 dakikada içerisinde başarıyla ayrılmıştır. Standart bir su numunesinde fenol, m-kresol ve resorsinolün tayin sınırı sırasıyla 100 mL için 0.07 ve 0.09 μg.L-1 arasındadır. Türevlerin saf sudan geri kazanımı, %2.3- 4.7’lik bağıl standart sapma ile %97.1-102.3 düzeylerinde bulundu. Yöntem, farklı su numunelerindeki fenollerin analizi için başarıyla uygulandı.

🔖

Cite This Article

ASAN, A., AKMESE, B., KONANAC, M. U. (2022). Simultaneous Determination of Three Phenolic Compounds in Water Samples by Pre-column Derivatization Coupled with Reversed-Phase High Performance Liquid Chromatography. Hacettepe Journal of Biology and Chemistry, Cilt: 46 - Sayı: 2, 147–157. https://ajindex.com/articles/529078

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (9)

  1. S.R. Tambe, R.H. Shinde, L.R. Gupta, V. Pareek, S.B. Bhalerao, Development of lle and spe procedures and its applications for determination of olmesartan in human plasma using RP-HPLC and HPTLC. J. Liq. Chromatogr. Relat. Technol., 33 (2010) 423-430.
  2. C.M. Riley, T.W. Rosanske, Development and validation analytical methods, Amsterdam: Elsevier, 1996.
  3. E. Morita, E. Nakamura, Solid-phase extraction of antipyrine dye for spectrophotometric determination of phenolic compounds in water, Anal. Sci., 27 (2011) 489-492. Topic Q2A, Validation of analytical Procedures, Methodology, International Conference on Harmonization, Brussels, Belgium, 1995.
  4. W.L. Chen, G.S. Wang, J.C. Gwo, C.Y. Chen, Ultra-high performance liquid chromatography/tandem mass spectrometry determination of feminizing chemicals in river water, sediment and tissue pretreated using disk-type solid-phase extraction and matrix solidphase dispersion, Talanta, 89 (2012) 237-245.
  5. L. Zhu, H.K. Ee., L. Zhao, H.K. Lee, Analysis of phenoxy herbicides in bovine milk by means of liquid-liquid micro extraction with a hollow-fiber membrane. J. Chromatogr. A, 963 (2002) 335-343.
  6. T. Li, Q. Jia, L. Song, R. Su, Y. Lei, W. Zhou, H. Li, Coupling poly-(methacrylic acid-co-ethylene glycol dimethacrylate) monolith micro extraction to capillary electrophoresis for the determination of phenols in water samples. Talanta, 78 (2009) 1497-1502.
  7. W. Wei, X. Yin, X. He, pH-mediated dual-cloud point extraction as a preconcentration and clean-up technique for capillary electrophoresis determination of phenol and m-nitrophenol, J. Chromatogr. A, 1202 (2008) 212-215.
  8. E.L.B. Lourenço, A. Ferreira, E. Pinto, M. Yonamine, S.H.P. Farsky, On-fiber derivatization of SPME extracts of phenol, hydroquinone and catechol with GC-MS detection, Chromatographia, 62 (2006) 175- 179. Y.C. Fiamegos, A-P. Kefala, C.D. Stalikas, Ion-pair single-drop microextraction versus phase-transfer catalytic extraction for the gas chromatographic determination of phenols as tosylated derivatives, J. Chromatogr. A, 1190 (2009) 44-51.
  9. H. Ghorbanpour, A. Yadeghari, L. Khoshmaram, M.A. Farajzadeh, Air-assisted liquid-liquid microextraction for simultaneous derivatization, extraction, and preconcentration of some phenolic compounds. Anal. Methods, 6 (2014) 7733-7743. J.A. Padilla-Sánces, P. Plaza-Bolaños, R. RomeroGonzález, N. Barco-Bonilla, J.L. Martínez-Vidal, A. Garrido-Frenich, Simultaneous analysis of chlorophenols, alkylphenols, nitrophenols and cresols in wastew