高等学校化学学报 ›› 1993, Vol. 14 ›› Issue (2): 197.

• 研究简报 • 上一篇    下一篇

对酞内酰胺苯甲酰氯荧光衍生法液相色谱测定苯酚和氯代酚

郑明辉, 徐宏达, 傅承光   

  1. 河北大学理化分析中心, 保定 071002
  • 收稿日期:1992-01-29 修回日期:1992-09-08 出版日期:1993-02-24 发布日期:1993-02-24
  • 通讯作者: 傅承光

High Performance Liquid Chromatographic Fluorescence Determination for Trace Phenol and Chlorinated Phenols by Precolumn Derivatization with 4-(2-Phthalimidyl)Benzoyl Chloride

ZHENG Ming-Hui, XU Hong-Da, FU Cheng-Guang   

  1. Centre of Physical and Chemical Analysis, liebei University, Baoding, 071002
  • Received:1992-01-29 Revised:1992-09-08 Online:1993-02-24 Published:1993-02-24

关键词: 酚, 对酞内酰胺苯甲酰氯, 高效液相色谱

Abstract: The present paper covers a simple, rapid and sensitive method for the determination of trace phenol and chlorinated phenols by HPLC.The phenols were derivatized by the reaction with 4-(2-ph-thalimidyl)benzoyl chloride very rapidly to produce the corresponding fluorescent esters, which can be separated on ODScolumn with aqueous acetonitrile as eluent.The eluates were quantitated by fluorescence detection with peak height method.The detection limits for the phenols were 0.08-0.16 pmol.

Key words: Phenols, 4-(2-phthalimidyl benzoyl chloride, HPLC

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