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Fluoroalkylation of aryl ether perfluorocyclobutyl polymers

✍ Scribed by S. Clark Ligon; Bruno Ameduri; Bernard Boutevin; Dennis W. Smith

Book ID
106001350
Publisher
Springer
Year
2008
Tongue
English
Weight
332 KB
Volume
60
Category
Article
ISSN
0170-0839

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πŸ“œ SIMILAR VOLUMES

Facile and efficient synthesis of fluoro
Facile and efficient synthesis of fluoroalkyl aryl ethers
✍ Ahmed Kamal; T.B Pratap; K.Venkata Ramana; A.V Ramana; A.Hari Babu πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 French βš– 107 KB

A convenient and practical method for the preparation of fluoroalkyl aryl ethers via substitution of iodoalkyl fluorides is described. This method involves KF complexation of the phenol, which increases the nucleophilicity of oxygen for the formation of the ether linkage.

Synthesis and Thermal Characterization o
Synthesis and Thermal Characterization of Perfluorocyclobutyl (PFCB) Polymers Containing Crown Ether Vertebrae
✍ S. Clark Ligon Jr.; Chris M. Topping; Jianyong Jin; Stephen Fallis; Jennifer A. πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 102 KB

## Abstract **Summary:** The synthesis and polymerization of novel 18‐crown‐6 and 24‐crown‐8 bis aryl trifluorovinyl ethers is described. Thermally induced polymerization yields linear crown ether fluoropolymers with hexafluorocyclobutyl linkages. The polymers exhibit __T__~g~'s above 120 °C and sh