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Long-range dependence, multi-fractality and volume-return causality of Ether market

Qing Han1, Jiajing Wu1, Zibin Zheng1

  • 1School of Data and Computer Science, Sun Yat-sen University, Guangzhou 510006, China.

Chaos (Woodbury, N.Y.)
|February 5, 2020
PubMed

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An ether molecule has a net dipole moment due to the polarity of C–O bonds. Subsequently, boiling points of ethers are lower than those of alcohols of comparable molecular weight and slightly higher than those of hydrocarbons of comparable molecular weight (Table 1).
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Ethers can also be prepared from alkenes through acid-catalyzed addition of alcohols and alkoxymercuration–demercuration.
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