'Aryl ethers' presentation slideshows

CH 18: Ethers and Epoxides

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Phenols

Phenols. Infrared Spectrum of p -Cresol. H. H. H O. C H 3. H. H. 10.0. 9.0. 8.0. 7.0. 6.0. 5.0. 4.0. 3.0. 2.0. 1.0. 0. Proton NMR. Chemical shift ( ? , ppm). 13 C NMR. O H. O CH 3. 128.5. 155.1. 159.7. 115.5. 114.0. 129.8. 129.5. 121.1. 120.7.

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24.11 Preparation of Aryl Ethers

24.11 Preparation of Aryl Ethers. O Na. O R. Typical Preparation is by Williamson Synthesis. S N 2. +. +. Na X. R X. O Na. O R. +. X. R O Na. Typical Preparation is by Williamson Synthesis. S N 2. +. +. Na X. R X. but the other combination.

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