Synthesis and Metathesis Polymerization of Cycloadduct Based on Quadricyclane and Perfluoro-1-octene
| Autor: | Boris Bulgakov, E. Sh. Finkelstein, Maxim V. Bermeshev, D. S. Bakhtin, Ilya L. Borisov, Vladimir Volkov, G. O. Karpov |
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| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Polymers and Plastics 02 engineering and technology Polymer 010402 general chemistry 021001 nanoscience & nanotechnology Metathesis 01 natural sciences Cycloaddition 0104 chemical sciences Grubbs' catalyst chemistry.chemical_compound Monomer chemistry Polymerization Polymer chemistry Materials Chemistry Ceramics and Composites Quadricyclane 0210 nano-technology Norbornene |
| Zdroj: | Polymer Science, Series B. 61:387-394 |
| ISSN: | 1555-6123 1560-0904 |
| Popis: | Previously undescribed norbornene monomer 3,3,4-trifluoro-4-perfluorohexyltricyclononene-7 is synthesized by the [2+2+2] cycloaddition reaction. The monomer is involved in the ring-opening polymerization metathesis in the presence of the first-generation Grubbs catalyst to give rise to the amorphous, glassy unsaturated polymer. The gas-transport properties of the metathesis polymer is studied, the gas permeability and diffusion coefficients for a wide range of gases (He, H2, O2, N2, CO2, CH4) are determined, and the solubility coefficients of gases in this polymer are calculated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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