Inclusion Complexation of Organic Micropollutants with β-Cyclodextrin.

ABSTRACT: Recently, β-cyclodextrin (βCD)-based polymers with enhanced adsorption kinetics and high removal capacity of organic micropollutants (OMPs) and uptake rates have been synthesized and tested experimentally. Although the exact physical-chemical mechanisms via which these polymers capture the various types of OMPs are not yet fully understood, it is suggested that the inclusion complex formation of OMPs with βCD is very important. In this study, the inclusion complex formation of OMPs with βCD in an aqueous solution is investigated by using the well-established attach-pull-release method in force field-based molecular dynamics simulations. A representative set of OMPs is selected based on the measured occurrences in surface and ground waters and the directives published by the European Union.

SUBMITTER: Erdos M 

PROVIDER: S-EPMC7037149 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature