Abstract
Abstract Scandium perfluoroalkanesulfonates and perfluoroalkanesulfonimides act as catalysts for the polyesterification of dicarboxylic acids by diols. We performed the model esterification between ethanol and acetic acid to measure the extent of the conversions and equilibrium constants for each scandium catalyst. According to the Arrhenius and Eyring constants, the activity of each scandium catalyst depends on its fluorine content and type of ligand, as reflected in the activation entropy values.
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.
