Literature DB >> 18969578

The separation and determination of nitrophenol isomers by high-performance capillary zone electrophoresis.

Xifeng Guo1, Zhenhui Wang, Shuping Zhou.   

Abstract

o-Nitrophenol, m-nitrophenol, and p-nitrophenol could well be separated by capillary zone electrophoresis (CZE) by only adjusting the run buffer with methanol. Efficiency up to 10(5) theoretical plates per meter was achieved. The effects of several important factors were investigated to find optimum conditions. The linear range, regression equation, and the recovery were given. This method possessed the advantages of simplicity, rapidity, and good reproducibility; it can be developed for the separation of practical samples in environment analysis.

Entities:  

Year:  2004        PMID： 18969578     DOI： 10.1016/j.talanta.2004.01.020

Source DB:  PubMed          Journal:  Talanta        ISSN： 0039-9140            Impact factor:   6.057


  9 in total

1.  2-Nitrophenol sensor-based wet-chemically prepared binary doped Co3O4/Al2O3 nanosheets by an electrochemical approach.

Authors:  Mohammed M Rahman; M M Alam; Abdullah M Asiri
Journal:  RSC Adv       Date:  2018-01-03       Impact factor: 4.036

2.  Physiological Role of the Previously Unexplained Benzenetriol Dioxygenase Homolog in the Burkholderia sp. Strain SJ98 4-Nitrophenol Catabolism Pathway.

Authors:  Juan Liu; Ying Xu; Shi-Kai Deng; Lei Liu; Jun Min; Ting Shi; Jim C Spain; Ning-Yi Zhou
Journal:  Appl Environ Microbiol       Date:  2021-06-25       Impact factor: 4.792

3.  A polyaniline/platinum coated fiber optic surface plasmon resonance sensor for picomolar detection of 4-nitrophenol.

Authors:  Iulia Antohe; Iuliana Iordache; Vlad-Andrei Antohe; Gabriel Socol
Journal:  Sci Rep       Date:  2021-05-12       Impact factor: 4.379

4.  Bi2O3 Nanoparticles Decorated Carbon Nanotube: An Effective Nanoelectrode for Enhanced Electrocatalytic 4-Nitrophenol Reduction.

Authors:  Raviraj P Dighole; Ajay V Munde; Balaji B Mulik; Bhaskar R Sathe
Journal:  Front Chem       Date:  2020-05-08       Impact factor: 5.221

5.  Selective capturing of phenolic derivative by a binary metal oxide microcubes for its detection.

Authors:  Mohammed Muzibur Rahman
Journal:  Sci Rep       Date:  2019-12-17       Impact factor: 4.379

6.  An Electrochemical Sensor Based on a Nitrogen-Doped Carbon Material and PEI Composites for Sensitive Detection of 4-Nitrophenol.

Authors:  Xue Nie; Peihong Deng; Haiyan Wang; Yougen Tang
Journal:  Nanomaterials (Basel)       Date:  2021-12-29       Impact factor: 5.076

7.  Performance of graphene-zinc oxide nanocomposite coated-glassy carbon electrode in the sensitive determination of para-nitrophenol.

Authors:  Riyaz Ahmad Dar; Gowhar Ahmad Naikoo; Ashwini Kumar Srivastava; Israr Ul Hassan; Shashi P Karna; Lily Giri; Ahamad M H Shaikh; Mashallah Rezakazemi; Waqar Ahmed
Journal:  Sci Rep       Date:  2022-01-07       Impact factor: 4.379

8.  Bio-AgNPs-based electrochemical nanosensors for the sensitive determination of 4-nitrophenol in tomato samples: the roles of natural plant extracts in physicochemical parameters and sensing performance.

Authors:  Nguyen Le Nhat Trang; Dao Thi Nguyet Nga; Van-Tuan Hoang; Xuan-Dinh Ngo; Pham Tuyet Nhung; Anh-Tuan Le
Journal:  RSC Adv       Date:  2022-02-18       Impact factor: 3.361

9.  Electrochemical detection of 2-nitrophenol using a heterostructure ZnO/RuO2 nanoparticle modified glassy carbon electrode.

Authors:  Md Tamez Uddin; Md Mahmud Alam; Abdullah Mohamed Asiri; Mohammed Muzibur Rahman; Thierry Toupance; Md Akhtarul Islam
Journal:  RSC Adv       Date:  2019-12-24       Impact factor: 4.036
  9 in total

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