Abstract
A new polar embedded diphenylethene bonded stationary phase (click DIP) was prepared via click chemistry and evaluated. This new material was characterized by FT-IR spectroscopy, elemental analysis and thermal gravimetric analysis. Alkylbenzenes and polycyclic aromatic hydrocarbons (PAHs) were separated in reverse-phase mode. Van't Hoff plot and linear solvation energy relationships model were used to investigate the separation mechanism and properties of the new column, the result shows that hydrophobic and π-π interaction are important for it to retain solutes. The packed column was employed to separate high polar solutes like carboxylic acids and nucleobase. Moreover, three isomers of terphenyl and medicine solutes including five sulfonamides and four local anaesthetics were successfully separated, much better performed than conventional C18 column. These results proved that this new stationary phase may possess great potential in environmental and pharmaceutical analysis.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
