Abstract
AbstractThe interfacial polyamidation reaction between phthaloyl chloride and piperazine and the interfacial polyesterification reaction between phthaloyl chloride and 4,4′‐isopropylidenediphenol were found to be second‐order at 0°C. Studies with C14‐labeled phthaloyl chloride and with piperazine in one case and with 4,4′‐isopropylidenediphenol in the other case showed no isotope effect. However, the interfacial monoamidation reaction between carboxy C14‐labeled benzoyl chloride and morpholine gave an isotope effect of 0.950. These results are interpreted, and a mechanism is proposed for the interfacial polycondensation reactions.
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.
