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单词 hydroxyl group
释义

hydroxyl group


noun

the univalent group –OH, as in inorganic compounds, such as sodium hydroxide, NaOH, or as in organic compounds, such as ethyl alcohol, C2H6O.
Also called hydroxyl radical.

Origin of hydroxyl group

First recorded in 1880–85

Words nearby hydroxyl group

hydroxykynureninuria, hydroxyl, hydroxylamine, hydroxylase, hydroxylate, hydroxyl group, hydroxymethyl, hydroxynaphthalene, hydroxyphenyluria, hydroxyproline, hydroxyprolinemia
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for hydroxyl group

  • Now these phenols are all more or less acid in character by virtue of the hydroxyl-group which they contain.

    Coal|Raphael Meldola
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更新时间:2024/9/22 9:34:20