Abstract
AbstractThe synthesis of two new asymmetrical diacetylene (DA) derivatives is described: 1‐(4‐fluorobenzenesulfonyloxy)‐6‐(4‐trifluoromethylbenzenesulfonyloxy)‐2,4‐hexadiyne (FBS/TFMBS) and 1‐(2,4‐dinitrophenoxy)‐6‐(4‐methyl‐2‐nitrophenoxy)‐2,4‐hexadiyne (DNP/MNP). Results are presented on crystal growth, crystal structure analysis and dielectric properties. Both DAs polymerize thermally in the solid state and have polar (“ferroelectric”) individual chains. The different chains in the unit cell are arranged centrosymmetrically in FBS/TFMBS, but non‐centrosymmetrically in DNP/MNP.
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 callMore From: Berichte der Bunsengesellschaft für physikalische Chemie
Disclaimer: 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.
