Teaching Old Polymers New Tricks: Improved Synthesis and Anomalous Crystallinity for a Lost Semi‐Fluorinated Polyaryl Ether via Interfacial Polymerization of Hexafluoroacetone Hydrate and Diphenyl Ether
نویسندگان
چکیده
Front Cover: Article 2200737 by Dennis W. Smith, Jr. and co-workers highlights the versatile scalable electrophilic synthesis of a forgotten semi-fluorinated polyaryl ether from diphenyl hexafluoroacetone hydrate catalyzed triflic acid. Despite presence 6F linkages, anomalous crystallinity is observed for very first time this polymer. This interfacial aromatic polymerization applicable to other activated aromatics.
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ژورنال
عنوان ژورنال: Macromolecular Rapid Communications
سال: 2023
ISSN: ['1022-1336', '1521-3927']
DOI: https://doi.org/10.1002/marc.202370011