Chemical conversions using sheet silicates: novel intermolecular dehydrations of alcohols to ethers and polymers

…, M Davies, H Purnell, M Rayanakorn…

文献索引：Ballantine, James A.; Davies, Mary; Purnell, Howard; Rayanakorn, Mongkon; Thomas, John M.; Williams, Kevin J. Journal of the Chemical Society, Chemical Communications, 1981 , # 9 p. 427 - 428

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被引用次数: 47

摘要

Aliphatic primary alcohols, when intercalated in certain ion-exchanged montmorillonites, react preferentially via an intermolecular nucleophilic displacement of water to give high yields of di-(alk-1-yl) ethers, rather than the competitive intramolecular dehydration to alkenes; an essentially similar process yields polymeric material, poly (phenylenemethylene), from benzyl alcohol, but aliphatic secondary and tertiary alcohols, ...