The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases
Following the idea of green chemistry, especially green analytical chemistry, a series of stationary phases was synthesized. The obtained materials connect polar and hydrophobic groups in the structure of bonded ligands. These specific surface properties provide the stability of the stationary phase...
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2019-01-01
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Online Access: | http://dx.doi.org/10.1080/17518253.2019.1576775 |
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doaj-0f958b0ae0604ea4b0720d64ed000d212020-11-25T03:13:33ZengTaylor & Francis GroupGreen Chemistry Letters and Reviews1751-82531751-71922019-01-01121697810.1080/17518253.2019.15767751576775The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phasesSzymon Bocian0Katarzyna Krzemińska1Chair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus UniversityChair of Environmental Chemistry and Bioanalytics, Faculty of Chemistry, Nicolaus Copernicus UniversityFollowing the idea of green chemistry, especially green analytical chemistry, a series of stationary phases was synthesized. The obtained materials connect polar and hydrophobic groups in the structure of bonded ligands. These specific surface properties provide the stability of the stationary phase in pure water as a mobile phase. To confirm the solvation ability in purely aqueous mobile phases, excess isotherms of water and acetonitrile were determined. Further, the mixtures of nucleosides, nucleic bases and purine alkaloids were applied to test the separation selectivity of stationary phases in purely aqueous conditions at ambient temperature without any additives to the mobile phase. Among the four tested stationary phases, it is possible to find one for separation of each group of analytes that offers selective separation in reasonable time. The presented data confirms that it is possible to synthesize stationary phases for the separation of target mixtures in pure water conditions.http://dx.doi.org/10.1080/17518253.2019.1576775liquid chromatographypurely aqueous mobile phasestationary phasegreen chemistry |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Szymon Bocian Katarzyna Krzemińska |
spellingShingle |
Szymon Bocian Katarzyna Krzemińska The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases Green Chemistry Letters and Reviews liquid chromatography purely aqueous mobile phase stationary phase green chemistry |
author_facet |
Szymon Bocian Katarzyna Krzemińska |
author_sort |
Szymon Bocian |
title |
The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
title_short |
The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
title_full |
The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
title_fullStr |
The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
title_full_unstemmed |
The separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
title_sort |
separations using pure water as a mobile phase in liquid chromatography using polar-embedded stationary phases |
publisher |
Taylor & Francis Group |
series |
Green Chemistry Letters and Reviews |
issn |
1751-8253 1751-7192 |
publishDate |
2019-01-01 |
description |
Following the idea of green chemistry, especially green analytical chemistry, a series of stationary phases was synthesized. The obtained materials connect polar and hydrophobic groups in the structure of bonded ligands. These specific surface properties provide the stability of the stationary phase in pure water as a mobile phase. To confirm the solvation ability in purely aqueous mobile phases, excess isotherms of water and acetonitrile were determined. Further, the mixtures of nucleosides, nucleic bases and purine alkaloids were applied to test the separation selectivity of stationary phases in purely aqueous conditions at ambient temperature without any additives to the mobile phase. Among the four tested stationary phases, it is possible to find one for separation of each group of analytes that offers selective separation in reasonable time. The presented data confirms that it is possible to synthesize stationary phases for the separation of target mixtures in pure water conditions. |
topic |
liquid chromatography purely aqueous mobile phase stationary phase green chemistry |
url |
http://dx.doi.org/10.1080/17518253.2019.1576775 |
work_keys_str_mv |
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