Advanced search
Publication Cover
Journal of Liquid Chromatography & Related Technologies Volume 29, 2006 - Issue 13
Submit an article Journal homepage
109
Views
14
CrossRef citations to date
0
Altmetric
Original Articles

Calix[4]pyrrole‐Bonded HPLC Stationary Phase for the Separation of Phenols, Benzenecarboxylic Acids, and Medicines

Changzheng Zhou Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Graduate School of the Chinese Academy of Sciences, Lanzhou, P. R. China
,
HaoTang Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Graduate School of the Chinese Academy of Sciences, Lanzhou, P. R. China
,
Shijun Shao Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Graduate School of the Chinese Academy of Sciences, Lanzhou, P. R. China
&
Shengxiang Jiang Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Graduate School of the Chinese Academy of Sciences, Lanzhou, P. R. ChinaCorrespondence[email protected]
Pages 1961-1978 | Received 04 Nov 2005, Accepted 04 Jan 2006, Published online: 10 Nov 2011
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

Two calix[4]pyrrole‐modified silica gels were synthesized. Their separation to amino acids, phenols, benzenecarboxylic acids, and some medicines were studied. The separation process is governed mainly by interactions of hydrophobicity and hydrogen bond between stationary phase and analytes. Calix[4]pyrrole‐modified HPLC columns have the potential to separate some positional isomers and medicines, which is meaningful for the further studies and applications in the fields of analytical and supramolecular chemistry.

Acknowledgment

The financial support of the National Natural Science Foundation of China (No. 20275041) is gratefully acknowledged.

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 583.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.